[USN-7586-1] Botan vulnerabilities
[USN-7588-1] GSS NTLMSSP vulnerabilities
[USN-7590-1] Apache Log4j vulnerabilities
[USN-7591-1] Linux kernel vulnerabilities
[USN-7592-1] Linux kernel vulnerabilities
[USN-7591-2] Linux kernel (FIPS) vulnerabilities
[USN-7591-3] Linux kernel (Real-time) vulnerabilities
[USN-7593-1] Linux kernel (HWE) vulnerabilities
[USN-7587-1] Fig2dev vulnerabilities
[USN-7586-1] Botan vulnerabilities
==========================================================================
Ubuntu Security Notice USN-7586-1
June 23, 2025
botan vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 24.10
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
Summary:
Several security issues were fixed in Botan.
Software Description:
- botan: C++ cryptography library
Details:
It was discovered that Botan could have compiler dependent operations
induced under certain circumstances. An attacker could possibly use this
issue to cause undefined behavior. (CVE-2024-50382, CVE-2024-50383)
Bing Shi discovered that Botan did not limit the size of certain inputs
when checking primality and name constraints. An attacker could possibly
use this issue to cause a denial of service. (CVE-2024-34702,
CVE-2024-34703)
It was discovered that Botan did not correctly handle conflicting name
constraints. An attacker could possibly use this issue to bypass
authentication. (CVE-2024-39312)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 24.10
botan 2.19.3+dfsg-1ubuntu2.1
libbotan-2-19 2.19.3+dfsg-1ubuntu2.1
libbotan-2-dev 2.19.3+dfsg-1ubuntu2.1
python3-botan 2.19.3+dfsg-1ubuntu2.1
Ubuntu 24.04 LTS
botan 2.19.3+dfsg-1ubuntu2+esm1
Available with Ubuntu Pro
libbotan-2-19 2.19.3+dfsg-1ubuntu2+esm1
Available with Ubuntu Pro
libbotan-2-dev 2.19.3+dfsg-1ubuntu2+esm1
Available with Ubuntu Pro
python3-botan 2.19.3+dfsg-1ubuntu2+esm1
Available with Ubuntu Pro
Ubuntu 22.04 LTS
botan 2.19.1+dfsg-2ubuntu1+esm1
Available with Ubuntu Pro
libbotan-2-19 2.19.1+dfsg-2ubuntu1+esm1
Available with Ubuntu Pro
libbotan-2-dev 2.19.1+dfsg-2ubuntu1+esm1
Available with Ubuntu Pro
python3-botan 2.19.1+dfsg-2ubuntu1+esm1
Available with Ubuntu Pro
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-7586-1
CVE-2024-34702, CVE-2024-34703, CVE-2024-39312, CVE-2024-50382,
CVE-2024-50383
Package Information:
https://launchpad.net/ubuntu/+source/botan/2.19.3+dfsg-1ubuntu2.1
[USN-7588-1] GSS NTLMSSP vulnerabilities
==========================================================================
Ubuntu Security Notice USN-7588-1
June 23, 2025
gss-ntlmssp vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 LTS
Summary:
Several security issues were fixed in GSS NTLMSSP.
Software Description:
- gss-ntlmssp: A mechglue plugin for the GSSAPI library that implements NTLM authentication
Details:
Phil Turnbull discovered that GSS NTLMSSP may perform out-of-bounds reads
when decoding NTLM fields and target information. An attacker could
possibly use this issue to cause GSS NTLMSSP to crash, resulting in
a denial of service. (CVE-2023-25563, CVE-2023-25567)
Phil Turnbull discovered that GSS NTLMSSP did not properly initialize
memory when decoding UTF16 strings. An attacker could possibly use
this issue to trigger an out-of-bounds write, resulting in a crash.
(CVE-2023-25564)
Phil Turnbull discovered that GSS NTLMSSP did not properly handle memory
cleanup. An attacker could possibly use this issue to cause an assertion
failure, resulting in a denial of service. (CVE-2023-25565)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 22.04 LTS
gss-ntlmssp 0.7.0-4ubuntu0.22.04.1~esm1
Available with Ubuntu Pro
Ubuntu 20.04 LTS
gss-ntlmssp 0.7.0-4ubuntu0.20.04.1~esm1
Available with Ubuntu Pro
Ubuntu 18.04 LTS
gss-ntlmssp 0.7.0-4ubuntu0.18.04.1~esm1
Available with Ubuntu Pro
Ubuntu 16.04 LTS
gss-ntlmssp 0.7.0-3~ubuntu0.16.04.1+esm1
Available with Ubuntu Pro
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-7588-1
CVE-2023-25563, CVE-2023-25564, CVE-2023-25565, CVE-2023-25567
[USN-7590-1] Apache Log4j vulnerabilities
==========================================================================
Ubuntu Security Notice USN-7590-1
June 23, 2025
apache-log4j1.2 vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 14.04 LTS
Summary:
Apache Log4j could be made to run programs as your login if it opened a
specially crafted file.
Software Description:
- apache-log4j1.2: Java-based open-source logging tool
Details:
It was discovered that several deserialization issues existed within Apache
Log4j. An attacker could possibly use these issues to enable the execution
of arbitrary code. (CVE-2022-23302, CVE-2022-23305, CVE-2022-23307)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 14.04 LTS
liblog4j1.2-java 1.2.17-4ubuntu3+esm2
Available with Ubuntu Pro
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-7590-1
CVE-2022-23302, CVE-2022-23305, CVE-2022-23307
[USN-7591-1] Linux kernel vulnerabilities
==========================================================================
Ubuntu Security Notice USN-7591-1
June 23, 2025
linux, linux-gcp, linux-gke, linux-gkeop, linux-ibm, linux-kvm,
linux-lowlatency, linux-nvidia, linux-nvidia-tegra,
linux-nvidia-tegra-igx, linux-oracle vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 22.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux: Linux kernel
- linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems
- linux-gke: Linux kernel for Google Container Engine (GKE) systems
- linux-gkeop: Linux kernel for Google Container Engine (GKE) systems
- linux-ibm: Linux kernel for IBM cloud systems
- linux-kvm: Linux kernel for cloud environments
- linux-lowlatency: Linux low latency kernel
- linux-nvidia: Linux kernel for NVIDIA systems
- linux-nvidia-tegra: Linux kernel for NVIDIA Tegra systems
- linux-nvidia-tegra-igx: Linux kernel for NVIDIA Tegra IGX systems
- linux-oracle: Linux kernel for Oracle Cloud systems
Details:
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target namespace when handling
upcalls. An attacker could use this to expose sensitive information.
(CVE-2025-2312)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Clock framework and drivers;
- GPU drivers;
- HID subsystem;
- InfiniBand drivers;
- Media drivers;
- MemoryStick subsystem;
- Network drivers;
- Mellanox network drivers;
- NTB driver;
- PCI subsystem;
- Voltage and Current Regulator drivers;
- Remote Processor subsystem;
- SCSI subsystem;
- QCOM SoC drivers;
- Thermal drivers;
- BTRFS file system;
- Ext4 file system;
- JFS file system;
- Network file system (NFS) server daemon;
- NTFS3 file system;
- File systems infrastructure;
- Proc file system;
- SMB network file system;
- IPv6 networking;
- RDMA verbs API;
- SoC audio core drivers;
- Tracing infrastructure;
- Watch queue notification mechanism;
- 802.1Q VLAN protocol;
- Asynchronous Transfer Mode (ATM) subsystem;
- Bluetooth subsystem;
- Networking core;
- IPv4 networking;
- Netfilter;
- Network traffic control;
- SMC sockets;
- SoC Audio for Freescale CPUs drivers;
(CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025,
CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992,
CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144,
CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981,
CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812,
CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008,
CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035,
CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821,
CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004,
CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044,
CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957,
CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937,
CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056,
CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079,
CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097,
CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045,
CVE-2025-22018)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 22.04 LTS
linux-image-5.15.0-1028-nvidia-tegra-igx 5.15.0-1028.28
linux-image-5.15.0-1028-nvidia-tegra-igx-rt 5.15.0-1028.28
linux-image-5.15.0-1039-nvidia-tegra 5.15.0-1039.39
linux-image-5.15.0-1039-nvidia-tegra-rt 5.15.0-1039.39
linux-image-5.15.0-1068-gkeop 5.15.0-1068.76
linux-image-5.15.0-1078-ibm 5.15.0-1078.81
linux-image-5.15.0-1080-nvidia 5.15.0-1080.81
linux-image-5.15.0-1080-nvidia-lowlatency 5.15.0-1080.81
linux-image-5.15.0-1082-kvm 5.15.0-1082.87
linux-image-5.15.0-1083-gke 5.15.0-1083.89
linux-image-5.15.0-1083-oracle 5.15.0-1083.89
linux-image-5.15.0-1085-gcp 5.15.0-1085.94
linux-image-5.15.0-142-generic 5.15.0-142.152
linux-image-5.15.0-142-generic-64k 5.15.0-142.152
linux-image-5.15.0-142-generic-lpae 5.15.0-142.152
linux-image-5.15.0-142-lowlatency 5.15.0-142.152
linux-image-5.15.0-142-lowlatency-64k 5.15.0-142.152
linux-image-gcp-lts-22.04 5.15.0.1085.81
linux-image-generic 5.15.0.142.137
linux-image-generic-64k 5.15.0.142.137
linux-image-generic-lpae 5.15.0.142.137
linux-image-gke 5.15.0.1083.82
linux-image-gke-5.15 5.15.0.1083.82
linux-image-gkeop 5.15.0.1068.67
linux-image-gkeop-5.15 5.15.0.1068.67
linux-image-ibm 5.15.0.1078.74
linux-image-kvm 5.15.0.1082.78
linux-image-lowlatency 5.15.0.142.128
linux-image-lowlatency-64k 5.15.0.142.128
linux-image-nvidia 5.15.0.1080.80
linux-image-nvidia-lowlatency 5.15.0.1080.80
linux-image-nvidia-tegra 5.15.0.1039.39
linux-image-nvidia-tegra-igx 5.15.0.1028.30
linux-image-nvidia-tegra-igx-rt 5.15.0.1028.30
linux-image-nvidia-tegra-rt 5.15.0.1039.39
linux-image-oracle-lts-22.04 5.15.0.1083.79
linux-image-virtual 5.15.0.142.137
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7591-1
CVE-2022-49636, CVE-2022-49728, CVE-2023-53034, CVE-2024-36945,
CVE-2024-42230, CVE-2024-46753, CVE-2024-46812, CVE-2024-46821,
CVE-2024-53144, CVE-2024-56664, CVE-2024-58093, CVE-2024-8805,
CVE-2025-21941, CVE-2025-21956, CVE-2025-21957, CVE-2025-21959,
CVE-2025-21962, CVE-2025-21963, CVE-2025-21964, CVE-2025-21968,
CVE-2025-21970, CVE-2025-21975, CVE-2025-21981, CVE-2025-21991,
CVE-2025-21992, CVE-2025-21994, CVE-2025-21996, CVE-2025-21999,
CVE-2025-22004, CVE-2025-22005, CVE-2025-22007, CVE-2025-22008,
CVE-2025-22010, CVE-2025-22014, CVE-2025-22018, CVE-2025-22020,
CVE-2025-22021, CVE-2025-22025, CVE-2025-22035, CVE-2025-22044,
CVE-2025-22045, CVE-2025-22050, CVE-2025-22054, CVE-2025-22055,
CVE-2025-22056, CVE-2025-22060, CVE-2025-22063, CVE-2025-22066,
CVE-2025-22071, CVE-2025-22073, CVE-2025-22075, CVE-2025-22079,
CVE-2025-22081, CVE-2025-22086, CVE-2025-22089, CVE-2025-22097,
CVE-2025-2312, CVE-2025-23136, CVE-2025-23138, CVE-2025-37785,
CVE-2025-37889, CVE-2025-37937, CVE-2025-38152, CVE-2025-38575,
CVE-2025-38637, CVE-2025-39728, CVE-2025-39735
Package Information:
https://launchpad.net/ubuntu/+source/linux/5.15.0-142.152
https://launchpad.net/ubuntu/+source/linux-gcp/5.15.0-1085.94
https://launchpad.net/ubuntu/+source/linux-gke/5.15.0-1083.89
https://launchpad.net/ubuntu/+source/linux-gkeop/5.15.0-1068.76
https://launchpad.net/ubuntu/+source/linux-ibm/5.15.0-1078.81
https://launchpad.net/ubuntu/+source/linux-kvm/5.15.0-1082.87
https://launchpad.net/ubuntu/+source/linux-lowlatency/5.15.0-142.152
https://launchpad.net/ubuntu/+source/linux-nvidia/5.15.0-1080.81
https://launchpad.net/ubuntu/+source/linux-nvidia-tegra/5.15.0-1039.39
https://launchpad.net/ubuntu/+source/linux-nvidia-tegra-igx/5.15.0-1028.28
https://launchpad.net/ubuntu/+source/linux-oracle/5.15.0-1083.89
[USN-7592-1] Linux kernel vulnerabilities
==========================================================================
Ubuntu Security Notice USN-7592-1
June 24, 2025
linux-aws-5.15, linux-gcp-5.15, linux-ibm-5.15, linux-lowlatency-hwe-5.15,
linux-oracle-5.15 vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux-aws-5.15: Linux kernel for Amazon Web Services (AWS) systems
- linux-gcp-5.15: Linux kernel for Google Cloud Platform (GCP) systems
- linux-ibm-5.15: Linux kernel for IBM cloud systems
- linux-lowlatency-hwe-5.15: Linux low latency kernel
- linux-oracle-5.15: Linux kernel for Oracle Cloud systems
Details:
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target namespace when handling
upcalls. An attacker could use this to expose sensitive information.
(CVE-2025-2312)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Clock framework and drivers;
- GPU drivers;
- HID subsystem;
- InfiniBand drivers;
- Media drivers;
- MemoryStick subsystem;
- Network drivers;
- Mellanox network drivers;
- NTB driver;
- PCI subsystem;
- Voltage and Current Regulator drivers;
- Remote Processor subsystem;
- SCSI subsystem;
- QCOM SoC drivers;
- Thermal drivers;
- BTRFS file system;
- Ext4 file system;
- JFS file system;
- Network file system (NFS) server daemon;
- NTFS3 file system;
- File systems infrastructure;
- Proc file system;
- SMB network file system;
- IPv6 networking;
- RDMA verbs API;
- SoC audio core drivers;
- Tracing infrastructure;
- Watch queue notification mechanism;
- 802.1Q VLAN protocol;
- Asynchronous Transfer Mode (ATM) subsystem;
- Bluetooth subsystem;
- Networking core;
- IPv4 networking;
- Netfilter;
- Network traffic control;
- SMC sockets;
- Sun RPC protocol;
- SoC Audio for Freescale CPUs drivers;
(CVE-2025-22089, CVE-2025-22073, CVE-2025-23138, CVE-2025-21970,
CVE-2025-21981, CVE-2025-22025, CVE-2025-39735, CVE-2025-22018,
CVE-2025-21956, CVE-2025-39728, CVE-2024-46753, CVE-2024-58093,
CVE-2025-37889, CVE-2025-22005, CVE-2025-22004, CVE-2025-21963,
CVE-2025-21991, CVE-2024-56664, CVE-2025-22054, CVE-2024-46821,
CVE-2023-53034, CVE-2022-49728, CVE-2025-22075, CVE-2025-21968,
CVE-2025-22071, CVE-2025-22066, CVE-2025-22060, CVE-2024-46812,
CVE-2025-22056, CVE-2025-22086, CVE-2022-49636, CVE-2025-21962,
CVE-2025-38637, CVE-2025-22081, CVE-2025-21992, CVE-2024-42230,
CVE-2025-21959, CVE-2024-53168, CVE-2025-38152, CVE-2025-22035,
CVE-2025-21941, CVE-2025-22050, CVE-2025-21964, CVE-2025-22097,
CVE-2025-22044, CVE-2025-22007, CVE-2025-21994, CVE-2025-22079,
CVE-2024-56608, CVE-2025-37785, CVE-2025-22045, CVE-2025-22010,
CVE-2024-36945, CVE-2025-21996, CVE-2025-22014, CVE-2025-21999,
CVE-2025-21975, CVE-2025-22055, CVE-2025-21957, CVE-2025-37937,
CVE-2025-38575, CVE-2025-22020, CVE-2025-22021, CVE-2024-53144,
CVE-2025-22008, CVE-2025-22063, CVE-2024-56551, CVE-2025-23136)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS
linux-image-5.15.0-1078-ibm 5.15.0-1078.81~20.04.1
Available with Ubuntu Pro
linux-image-5.15.0-1083-oracle 5.15.0-1083.89~20.04.1
Available with Ubuntu Pro
linux-image-5.15.0-1085-gcp 5.15.0-1085.94~20.04.1
Available with Ubuntu Pro
linux-image-5.15.0-1086-aws 5.15.0-1086.93~20.04.1
Available with Ubuntu Pro
linux-image-5.15.0-142-lowlatency 5.15.0-142.152~20.04.1
Available with Ubuntu Pro
linux-image-5.15.0-142-lowlatency-64k 5.15.0-142.152~20.04.1
Available with Ubuntu Pro
linux-image-aws 5.15.0.1086.93~20.04.1
Available with Ubuntu Pro
linux-image-gcp 5.15.0.1085.94~20.04.1
Available with Ubuntu Pro
linux-image-ibm 5.15.0.1078.81~20.04.1
Available with Ubuntu Pro
linux-image-lowlatency-64k-hwe-20.04 5.15.0.142.152~20.04.1
Available with Ubuntu Pro
linux-image-lowlatency-hwe-20.04 5.15.0.142.152~20.04.1
Available with Ubuntu Pro
linux-image-oracle 5.15.0.1083.89~20.04.1
Available with Ubuntu Pro
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7592-1
CVE-2022-49636, CVE-2022-49728, CVE-2023-53034, CVE-2024-36945,
CVE-2024-42230, CVE-2024-46753, CVE-2024-46812, CVE-2024-46821,
CVE-2024-53144, CVE-2024-53168, CVE-2024-56551, CVE-2024-56608,
CVE-2024-56664, CVE-2024-58093, CVE-2024-8805, CVE-2025-21941,
CVE-2025-21956, CVE-2025-21957, CVE-2025-21959, CVE-2025-21962,
CVE-2025-21963, CVE-2025-21964, CVE-2025-21968, CVE-2025-21970,
CVE-2025-21975, CVE-2025-21981, CVE-2025-21991, CVE-2025-21992,
CVE-2025-21994, CVE-2025-21996, CVE-2025-21999, CVE-2025-22004,
CVE-2025-22005, CVE-2025-22007, CVE-2025-22008, CVE-2025-22010,
CVE-2025-22014, CVE-2025-22018, CVE-2025-22020, CVE-2025-22021,
CVE-2025-22025, CVE-2025-22035, CVE-2025-22044, CVE-2025-22045,
CVE-2025-22050, CVE-2025-22054, CVE-2025-22055, CVE-2025-22056,
CVE-2025-22060, CVE-2025-22063, CVE-2025-22066, CVE-2025-22071,
CVE-2025-22073, CVE-2025-22075, CVE-2025-22079, CVE-2025-22081,
CVE-2025-22086, CVE-2025-22089, CVE-2025-22097, CVE-2025-2312,
CVE-2025-23136, CVE-2025-23138, CVE-2025-37785, CVE-2025-37889,
CVE-2025-37937, CVE-2025-38152, CVE-2025-38575, CVE-2025-38637,
CVE-2025-39728, CVE-2025-39735
[USN-7591-2] Linux kernel (FIPS) vulnerabilities
==========================================================================
Ubuntu Security Notice USN-7591-2
June 24, 2025
linux-aws-fips, linux-fips, linux-gcp-fips vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 22.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux-aws-fips: Linux kernel for Amazon Web Services (AWS) systems with FIPS
- linux-fips: Linux kernel with FIPS
- linux-gcp-fips: Linux kernel for Google Cloud Platform (GCP) systems with
FIPS
Details:
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target namespace when handling
upcalls. An attacker could use this to expose sensitive information.
(CVE-2025-2312)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Clock framework and drivers;
- GPU drivers;
- HID subsystem;
- InfiniBand drivers;
- Media drivers;
- MemoryStick subsystem;
- Network drivers;
- Mellanox network drivers;
- NTB driver;
- PCI subsystem;
- Voltage and Current Regulator drivers;
- Remote Processor subsystem;
- SCSI subsystem;
- QCOM SoC drivers;
- Thermal drivers;
- BTRFS file system;
- Ext4 file system;
- JFS file system;
- Network file system (NFS) server daemon;
- NTFS3 file system;
- File systems infrastructure;
- Proc file system;
- SMB network file system;
- IPv6 networking;
- RDMA verbs API;
- SoC audio core drivers;
- Tracing infrastructure;
- Watch queue notification mechanism;
- 802.1Q VLAN protocol;
- Asynchronous Transfer Mode (ATM) subsystem;
- Bluetooth subsystem;
- Networking core;
- IPv4 networking;
- Netfilter;
- Network traffic control;
- SMC sockets;
- SoC Audio for Freescale CPUs drivers;
(CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025,
CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992,
CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144,
CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981,
CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812,
CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008,
CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035,
CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821,
CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004,
CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044,
CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957,
CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937,
CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056,
CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079,
CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097,
CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045,
CVE-2025-22018)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 22.04 LTS
linux-image-5.15.0-1085-gcp-fips 5.15.0-1085.94+fips1
Available with Ubuntu Pro
linux-image-5.15.0-1086-aws-fips 5.15.0-1086.93+fips1
Available with Ubuntu Pro
linux-image-5.15.0-142-fips 5.15.0-142.152+fips1
Available with Ubuntu Pro
linux-image-aws-fips 5.15.0.1086.82
Available with Ubuntu Pro
linux-image-fips 5.15.0.142.82
Available with Ubuntu Pro
linux-image-gcp-fips 5.15.0.1085.75
Available with Ubuntu Pro
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7591-2
https://ubuntu.com/security/notices/USN-7591-1
CVE-2022-49636, CVE-2022-49728, CVE-2023-53034, CVE-2024-36945,
CVE-2024-42230, CVE-2024-46753, CVE-2024-46812, CVE-2024-46821,
CVE-2024-53144, CVE-2024-56664, CVE-2024-58093, CVE-2024-8805,
CVE-2025-21941, CVE-2025-21956, CVE-2025-21957, CVE-2025-21959,
CVE-2025-21962, CVE-2025-21963, CVE-2025-21964, CVE-2025-21968,
CVE-2025-21970, CVE-2025-21975, CVE-2025-21981, CVE-2025-21991,
CVE-2025-21992, CVE-2025-21994, CVE-2025-21996, CVE-2025-21999,
CVE-2025-22004, CVE-2025-22005, CVE-2025-22007, CVE-2025-22008,
CVE-2025-22010, CVE-2025-22014, CVE-2025-22018, CVE-2025-22020,
CVE-2025-22021, CVE-2025-22025, CVE-2025-22035, CVE-2025-22044,
CVE-2025-22045, CVE-2025-22050, CVE-2025-22054, CVE-2025-22055,
CVE-2025-22056, CVE-2025-22060, CVE-2025-22063, CVE-2025-22066,
CVE-2025-22071, CVE-2025-22073, CVE-2025-22075, CVE-2025-22079,
CVE-2025-22081, CVE-2025-22086, CVE-2025-22089, CVE-2025-22097,
CVE-2025-2312, CVE-2025-23136, CVE-2025-23138, CVE-2025-37785,
CVE-2025-37889, CVE-2025-37937, CVE-2025-38152, CVE-2025-38575,
CVE-2025-38637, CVE-2025-39728, CVE-2025-39735
Package Information:
https://launchpad.net/ubuntu/+source/linux-aws-fips/5.15.0-1086.93+fips1
https://launchpad.net/ubuntu/+source/linux-fips/5.15.0-142.152+fips1
https://launchpad.net/ubuntu/+source/linux-gcp-fips/5.15.0-1085.94+fips1
[USN-7591-3] Linux kernel (Real-time) vulnerabilities
==========================================================================
Ubuntu Security Notice USN-7591-3
June 24, 2025
linux-intel-iot-realtime, linux-realtime vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 22.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux-intel-iot-realtime: Linux kernel for Intel IoT Real-time platforms
- linux-realtime: Linux kernel for Real-time systems
Details:
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target namespace when handling
upcalls. An attacker could use this to expose sensitive information.
(CVE-2025-2312)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Clock framework and drivers;
- GPU drivers;
- HID subsystem;
- InfiniBand drivers;
- Media drivers;
- MemoryStick subsystem;
- Network drivers;
- Mellanox network drivers;
- NTB driver;
- PCI subsystem;
- Voltage and Current Regulator drivers;
- Remote Processor subsystem;
- SCSI subsystem;
- QCOM SoC drivers;
- Thermal drivers;
- BTRFS file system;
- Ext4 file system;
- JFS file system;
- Network file system (NFS) server daemon;
- NTFS3 file system;
- File systems infrastructure;
- Proc file system;
- SMB network file system;
- IPv6 networking;
- RDMA verbs API;
- SoC audio core drivers;
- Tracing infrastructure;
- Watch queue notification mechanism;
- 802.1Q VLAN protocol;
- Asynchronous Transfer Mode (ATM) subsystem;
- Bluetooth subsystem;
- Networking core;
- IPv4 networking;
- Netfilter;
- Network traffic control;
- SMC sockets;
- SoC Audio for Freescale CPUs drivers;
(CVE-2025-23138, CVE-2025-21956, CVE-2025-21970, CVE-2025-22025,
CVE-2024-46753, CVE-2025-21962, CVE-2025-37889, CVE-2025-21992,
CVE-2025-39728, CVE-2025-22054, CVE-2025-21959, CVE-2024-53144,
CVE-2022-49728, CVE-2024-58093, CVE-2025-38637, CVE-2025-21981,
CVE-2025-21963, CVE-2025-21968, CVE-2025-22014, CVE-2024-46812,
CVE-2025-22005, CVE-2025-21994, CVE-2025-22071, CVE-2025-22008,
CVE-2022-49636, CVE-2025-22007, CVE-2023-53034, CVE-2025-22035,
CVE-2025-22010, CVE-2025-22081, CVE-2025-22021, CVE-2024-46821,
CVE-2025-21999, CVE-2025-38575, CVE-2025-22073, CVE-2025-22004,
CVE-2024-42230, CVE-2025-21941, CVE-2024-56664, CVE-2025-22044,
CVE-2025-39735, CVE-2025-22060, CVE-2025-22055, CVE-2025-21957,
CVE-2025-21975, CVE-2025-22075, CVE-2025-22089, CVE-2025-37937,
CVE-2025-38152, CVE-2025-22020, CVE-2025-22066, CVE-2025-22056,
CVE-2025-22050, CVE-2025-21964, CVE-2025-21996, CVE-2025-22079,
CVE-2025-23136, CVE-2025-22063, CVE-2024-36945, CVE-2025-22097,
CVE-2025-37785, CVE-2025-21991, CVE-2025-22086, CVE-2025-22045,
CVE-2025-22018)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 22.04 LTS
linux-image-5.15.0-1079-intel-iot-realtime 5.15.0-1079.81
Available with Ubuntu Pro
linux-image-5.15.0-1086-realtime 5.15.0-1086.95
Available with Ubuntu Pro
linux-image-intel-iot-realtime 5.15.0.1079.83
Available with Ubuntu Pro
linux-image-realtime 5.15.0.1086.90
Available with Ubuntu Pro
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7591-3
https://ubuntu.com/security/notices/USN-7591-2
https://ubuntu.com/security/notices/USN-7591-1
CVE-2022-49636, CVE-2022-49728, CVE-2023-53034, CVE-2024-36945,
CVE-2024-42230, CVE-2024-46753, CVE-2024-46812, CVE-2024-46821,
CVE-2024-53144, CVE-2024-56664, CVE-2024-58093, CVE-2024-8805,
CVE-2025-21941, CVE-2025-21956, CVE-2025-21957, CVE-2025-21959,
CVE-2025-21962, CVE-2025-21963, CVE-2025-21964, CVE-2025-21968,
CVE-2025-21970, CVE-2025-21975, CVE-2025-21981, CVE-2025-21991,
CVE-2025-21992, CVE-2025-21994, CVE-2025-21996, CVE-2025-21999,
CVE-2025-22004, CVE-2025-22005, CVE-2025-22007, CVE-2025-22008,
CVE-2025-22010, CVE-2025-22014, CVE-2025-22018, CVE-2025-22020,
CVE-2025-22021, CVE-2025-22025, CVE-2025-22035, CVE-2025-22044,
CVE-2025-22045, CVE-2025-22050, CVE-2025-22054, CVE-2025-22055,
CVE-2025-22056, CVE-2025-22060, CVE-2025-22063, CVE-2025-22066,
CVE-2025-22071, CVE-2025-22073, CVE-2025-22075, CVE-2025-22079,
CVE-2025-22081, CVE-2025-22086, CVE-2025-22089, CVE-2025-22097,
CVE-2025-2312, CVE-2025-23136, CVE-2025-23138, CVE-2025-37785,
CVE-2025-37889, CVE-2025-37937, CVE-2025-38152, CVE-2025-38575,
CVE-2025-38637, CVE-2025-39728, CVE-2025-39735
Package Information:
https://launchpad.net/ubuntu/+source/linux-intel-iot-realtime/5.15.0-1079.81
https://launchpad.net/ubuntu/+source/linux-realtime/5.15.0-1086.95
[USN-7593-1] Linux kernel (HWE) vulnerabilities
==========================================================================
Ubuntu Security Notice USN-7593-1
June 24, 2025
linux-hwe-5.15 vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux-hwe-5.15: Linux hardware enablement (HWE) kernel
Details:
Michael Randrianantenaina discovered that the Bluetooth driver in the Linux
Kernel contained an improper access control vulnerability. A nearby
attacker could use this to connect a rougue device and possibly execute
arbitrary code. (CVE-2024-8805)
It was discovered that the CIFS network file system implementation in the
Linux kernel did not properly verify the target namespace when handling
upcalls. An attacker could use this to expose sensitive information.
(CVE-2025-2312)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- PowerPC architecture;
- x86 architecture;
- Block layer subsystem;
- ACPI drivers;
- Network block device driver;
- Bus devices;
- Character device driver;
- TPM device driver;
- Clock framework and drivers;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- I2C subsystem;
- InfiniBand drivers;
- Media drivers;
- NVIDIA Tegra memory controller driver;
- MemoryStick subsystem;
- Network drivers;
- Mellanox network drivers;
- NTB driver;
- PCI subsystem;
- PPS (Pulse Per Second) driver;
- PTP clock framework;
- RapidIO drivers;
- Voltage and Current Regulator drivers;
- Remote Processor subsystem;
- Real Time Clock drivers;
- SCSI subsystem;
- SLIMbus drivers;
- QCOM SoC drivers;
- Trusted Execution Environment drivers;
- Thermal drivers;
- TTY drivers;
- USB DSL drivers;
- USB Device Class drivers;
- USB core drivers;
- USB Gadget drivers;
- USB Host Controller drivers;
- Renesas USBHS Controller drivers;
- ACRN Hypervisor Service Module driver;
- File systems infrastructure;
- BTRFS file system;
- Ext4 file system;
- F2FS file system;
- JFS file system;
- Network file system (NFS) server daemon;
- NILFS2 file system;
- NTFS3 file system;
- Overlay file system;
- Proc file system;
- SMB network file system;
- UBI file system;
- KVM subsystem;
- IPv6 networking;
- L3 Master device support module;
- RDMA verbs API;
- SoC audio core drivers;
- Process Accounting mechanism;
- Padata parallel execution mechanism;
- printk logging mechanism;
- Scheduler infrastructure;
- Timer subsystem;
- Tracing infrastructure;
- Watch queue notification mechanism;
- Memory management;
- 802.1Q VLAN protocol;
- Asynchronous Transfer Mode (ATM) subsystem;
- B.A.T.M.A.N. meshing protocol;
- Bluetooth subsystem;
- Networking core;
- IPv4 networking;
- Logical Link layer;
- Multipath TCP;
- Netfilter;
- NFC subsystem;
- Open vSwitch;
- Rose network layer;
- Network traffic control;
- SMC sockets;
- Sun RPC protocol;
- Wireless networking;
- Landlock security;
- Linux Security Modules (LSM) Framework;
- Tomoyo security module;
- SoC Audio for Freescale CPUs drivers;
(CVE-2024-46821, CVE-2025-21992, CVE-2025-21811, CVE-2025-21806,
CVE-2022-49728, CVE-2025-21959, CVE-2025-21745, CVE-2025-21708,
CVE-2024-58071, CVE-2025-21941, CVE-2025-22008, CVE-2025-21865,
CVE-2024-58052, CVE-2025-22097, CVE-2024-42230, CVE-2025-21765,
CVE-2025-21859, CVE-2024-57981, CVE-2025-21761, CVE-2025-22007,
CVE-2025-21726, CVE-2025-21956, CVE-2025-21704, CVE-2025-21910,
CVE-2024-58072, CVE-2025-21934, CVE-2025-39728, CVE-2025-21948,
CVE-2025-22021, CVE-2024-58007, CVE-2025-21866, CVE-2025-22089,
CVE-2025-21779, CVE-2025-22086, CVE-2025-21887, CVE-2025-22056,
CVE-2025-21735, CVE-2024-58093, CVE-2025-21728, CVE-2024-56721,
CVE-2024-58076, CVE-2024-53144, CVE-2025-22055, CVE-2025-21772,
CVE-2025-21721, CVE-2025-37785, CVE-2025-21943, CVE-2025-21920,
CVE-2025-21762, CVE-2024-56608, CVE-2025-21758, CVE-2025-21718,
CVE-2025-21971, CVE-2024-58083, CVE-2025-21711, CVE-2025-22079,
CVE-2025-21802, CVE-2024-58051, CVE-2025-22073, CVE-2024-57973,
CVE-2025-21926, CVE-2025-21823, CVE-2025-21647, CVE-2025-21731,
CVE-2024-53168, CVE-2025-21791, CVE-2025-22014, CVE-2025-21781,
CVE-2025-21875, CVE-2024-57978, CVE-2025-21924, CVE-2024-58086,
CVE-2025-21905, CVE-2025-37937, CVE-2025-21962, CVE-2025-21968,
CVE-2025-22075, CVE-2025-21749, CVE-2025-21766, CVE-2025-21736,
CVE-2024-58005, CVE-2025-21763, CVE-2024-46812, CVE-2025-21917,
CVE-2024-58034, CVE-2024-58016, CVE-2025-21919, CVE-2025-39735,
CVE-2025-21914, CVE-2025-22054, CVE-2025-21753, CVE-2025-21785,
CVE-2025-21964, CVE-2024-56664, CVE-2025-21764, CVE-2024-58017,
CVE-2025-21835, CVE-2025-21871, CVE-2025-21760, CVE-2024-58014,
CVE-2024-58055, CVE-2024-58063, CVE-2025-38152, CVE-2023-53034,
CVE-2025-21820, CVE-2025-22044, CVE-2025-21782, CVE-2025-21912,
CVE-2024-58069, CVE-2025-21727, CVE-2025-21748, CVE-2025-22063,
CVE-2024-57986, CVE-2024-57980, CVE-2025-22010, CVE-2025-22005,
CVE-2025-21846, CVE-2025-21830, CVE-2025-21963, CVE-2025-22050,
CVE-2025-22045, CVE-2025-22066, CVE-2025-21999, CVE-2024-36945,
CVE-2025-21844, CVE-2025-21922, CVE-2024-58010, CVE-2025-21925,
CVE-2025-22035, CVE-2024-46753, CVE-2025-21898, CVE-2024-58001,
CVE-2025-21715, CVE-2024-56599, CVE-2025-21719, CVE-2025-21707,
CVE-2025-23136, CVE-2025-21684, CVE-2025-21981, CVE-2025-21877,
CVE-2025-21799, CVE-2025-21722, CVE-2024-56551, CVE-2025-21848,
CVE-2025-22025, CVE-2025-38575, CVE-2025-21814, CVE-2025-22081,
CVE-2025-21950, CVE-2025-22004, CVE-2024-58002, CVE-2025-21787,
CVE-2025-21776, CVE-2025-37889, CVE-2022-49636, CVE-2024-58090,
CVE-2025-38637, CVE-2024-57979, CVE-2025-21970, CVE-2025-21916,
CVE-2025-22020, CVE-2025-21858, CVE-2025-22018, CVE-2024-58020,
CVE-2025-21744, CVE-2025-21804, CVE-2025-21767, CVE-2024-26982,
CVE-2024-47726, CVE-2025-21862, CVE-2025-21951, CVE-2025-21796,
CVE-2025-21878, CVE-2025-21975, CVE-2025-21996, CVE-2025-22060,
CVE-2025-23138, CVE-2025-22071, CVE-2025-21795, CVE-2025-21928,
CVE-2025-21994, CVE-2024-58085, CVE-2024-58058, CVE-2024-58079,
CVE-2024-57977, CVE-2024-57834, CVE-2025-21909, CVE-2025-21826,
CVE-2025-21991, CVE-2025-21935, CVE-2025-21904, CVE-2025-21957)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS
linux-image-5.15.0-142-generic 5.15.0-142.152~20.04.1
Available with Ubuntu Pro
linux-image-5.15.0-142-generic-64k 5.15.0-142.152~20.04.1
Available with Ubuntu Pro
linux-image-5.15.0-142-generic-lpae 5.15.0-142.152~20.04.1
Available with Ubuntu Pro
linux-image-generic-64k-hwe-20.04 5.15.0.142.152~20.04.1
Available with Ubuntu Pro
linux-image-generic-hwe-20.04 5.15.0.142.152~20.04.1
Available with Ubuntu Pro
linux-image-generic-lpae-hwe-20.04 5.15.0.142.152~20.04.1
Available with Ubuntu Pro
linux-image-oem-20.04 5.15.0.142.152~20.04.1
Available with Ubuntu Pro
linux-image-oem-20.04b 5.15.0.142.152~20.04.1
Available with Ubuntu Pro
linux-image-oem-20.04c 5.15.0.142.152~20.04.1
Available with Ubuntu Pro
linux-image-oem-20.04d 5.15.0.142.152~20.04.1
Available with Ubuntu Pro
linux-image-virtual-hwe-20.04 5.15.0.142.152~20.04.1
Available with Ubuntu Pro
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7593-1
CVE-2022-49636, CVE-2022-49728, CVE-2023-53034, CVE-2024-26982,
CVE-2024-36945, CVE-2024-42230, CVE-2024-46753, CVE-2024-46812,
CVE-2024-46821, CVE-2024-47726, CVE-2024-53144, CVE-2024-53168,
CVE-2024-56551, CVE-2024-56599, CVE-2024-56608, CVE-2024-56664,
CVE-2024-56721, CVE-2024-57834, CVE-2024-57973, CVE-2024-57977,
CVE-2024-57978, CVE-2024-57979, CVE-2024-57980, CVE-2024-57981,
CVE-2024-57986, CVE-2024-58001, CVE-2024-58002, CVE-2024-58005,
CVE-2024-58007, CVE-2024-58010, CVE-2024-58014, CVE-2024-58016,
CVE-2024-58017, CVE-2024-58020, CVE-2024-58034, CVE-2024-58051,
CVE-2024-58052, CVE-2024-58055, CVE-2024-58058, CVE-2024-58063,
CVE-2024-58069, CVE-2024-58071, CVE-2024-58072, CVE-2024-58076,
CVE-2024-58079, CVE-2024-58083, CVE-2024-58085, CVE-2024-58086,
CVE-2024-58090, CVE-2024-58093, CVE-2024-8805, CVE-2025-21647,
CVE-2025-21684, CVE-2025-21704, CVE-2025-21707, CVE-2025-21708,
CVE-2025-21711, CVE-2025-21715, CVE-2025-21718, CVE-2025-21719,
CVE-2025-21721, CVE-2025-21722, CVE-2025-21726, CVE-2025-21727,
CVE-2025-21728, CVE-2025-21731, CVE-2025-21735, CVE-2025-21736,
CVE-2025-21744, CVE-2025-21745, CVE-2025-21748, CVE-2025-21749,
CVE-2025-21753, CVE-2025-21758, CVE-2025-21760, CVE-2025-21761,
CVE-2025-21762, CVE-2025-21763, CVE-2025-21764, CVE-2025-21765,
CVE-2025-21766, CVE-2025-21767, CVE-2025-21772, CVE-2025-21776,
CVE-2025-21779, CVE-2025-21781, CVE-2025-21782, CVE-2025-21785,
CVE-2025-21787, CVE-2025-21791, CVE-2025-21795, CVE-2025-21796,
CVE-2025-21799, CVE-2025-21802, CVE-2025-21804, CVE-2025-21806,
CVE-2025-21811, CVE-2025-21814, CVE-2025-21820, CVE-2025-21823,
CVE-2025-21826, CVE-2025-21830, CVE-2025-21835, CVE-2025-21844,
CVE-2025-21846, CVE-2025-21848, CVE-2025-21858, CVE-2025-21859,
CVE-2025-21862, CVE-2025-21865, CVE-2025-21866, CVE-2025-21871,
CVE-2025-21875, CVE-2025-21877, CVE-2025-21878, CVE-2025-21887,
CVE-2025-21898, CVE-2025-21904, CVE-2025-21905, CVE-2025-21909,
CVE-2025-21910, CVE-2025-21912, CVE-2025-21914, CVE-2025-21916,
CVE-2025-21917, CVE-2025-21919, CVE-2025-21920, CVE-2025-21922,
CVE-2025-21924, CVE-2025-21925, CVE-2025-21926, CVE-2025-21928,
CVE-2025-21934, CVE-2025-21935, CVE-2025-21941, CVE-2025-21943,
CVE-2025-21948, CVE-2025-21950, CVE-2025-21951, CVE-2025-21956,
CVE-2025-21957, CVE-2025-21959, CVE-2025-21962, CVE-2025-21963,
CVE-2025-21964, CVE-2025-21968, CVE-2025-21970, CVE-2025-21971,
CVE-2025-21975, CVE-2025-21981, CVE-2025-21991, CVE-2025-21992,
CVE-2025-21994, CVE-2025-21996, CVE-2025-21999, CVE-2025-22004,
CVE-2025-22005, CVE-2025-22007, CVE-2025-22008, CVE-2025-22010,
CVE-2025-22014, CVE-2025-22018, CVE-2025-22020, CVE-2025-22021,
CVE-2025-22025, CVE-2025-22035, CVE-2025-22044, CVE-2025-22045,
CVE-2025-22050, CVE-2025-22054, CVE-2025-22055, CVE-2025-22056,
CVE-2025-22060, CVE-2025-22063, CVE-2025-22066, CVE-2025-22071,
CVE-2025-22073, CVE-2025-22075, CVE-2025-22079, CVE-2025-22081,
CVE-2025-22086, CVE-2025-22089, CVE-2025-22097, CVE-2025-2312,
CVE-2025-23136, CVE-2025-23138, CVE-2025-37785, CVE-2025-37889,
CVE-2025-37937, CVE-2025-38152, CVE-2025-38575, CVE-2025-38637,
CVE-2025-39728, CVE-2025-39735
[USN-7587-1] Fig2dev vulnerabilities
==========================================================================
Ubuntu Security Notice USN-7587-1
June 23, 2025
fig2dev vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 24.10
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
Summary:
Several security issues were fixed in Fig2dev.
Software Description:
- fig2dev: Tools for creating TeX documents with portable graphics
Details:
Suhwan Song discovered that Fig2dev did not correctly handle certain
memory operations. If a user or automated system were tricked into
opening a specially crafted file, an attacker could possibly use this
issue to cause a denial of service. This issue only affected
Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2020-21680, CVE-2020-21682,
CVE-2020-21683)
It was discovered that Fig2dev did not limit the size of certain inputs.
If a user or automated system were tricked into opening a specially
crafted file, an attacker could possibly use this issue to cause a
denial of service. (CVE-2025-31162, CVE-2025-31163)
It was discovered that Fig2dev did not correctly handle certain inputs.
If a user or automated system were tricked into opening a specially
crafted file, an attacker could possibly use this issue to cause a
denial of service. This issue only affected Ubuntu 24.04 LTS and
Ubuntu 24.10. (CVE-2025-31164)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 24.10
fig2dev 1:3.2.9-4ubuntu0.1
Ubuntu 24.04 LTS
fig2dev 1:3.2.9-3ubuntu0.1~esm1
Available with Ubuntu Pro
Ubuntu 22.04 LTS
fig2dev 1:3.2.8b-1ubuntu0.1~esm1
Available with Ubuntu Pro
Ubuntu 20.04 LTS
fig2dev 1:3.2.7a-7ubuntu0.1+esm1
Available with Ubuntu Pro
Ubuntu 18.04 LTS
fig2dev 1:3.2.6a-6ubuntu1.1+esm1
Available with Ubuntu Pro
transfig 1:3.2.6a-6ubuntu1.1+esm1
Available with Ubuntu Pro
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-7587-1
CVE-2020-21680, CVE-2020-21682, CVE-2020-21683, CVE-2025-31162,
CVE-2025-31163, CVE-2025-31164
Package Information:
https://launchpad.net/ubuntu/+source/fig2dev/1:3.2.9-4ubuntu0.1
