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Ubuntu issued several security advisories to resolve critical flaws within SPIP, libarchive, and multiple Linux kernel variants. Various Ubuntu releases from version 14.04 to 25.10 received specific patches aimed at preventing code execution or denial of service attacks via malformed archive files. Kernel updates for various distributions require system reboots and often necessitate recompiling third party modules due to unavoidable ABI changes. A final notice addresses a URI sanitization bug in the lambdaisland library that could otherwise enable attackers to bypass security controls on newer platforms.

[USN-8150-1] SPIP vulnerabilities
[USN-8147-1] libarchive vulnerabilities
[USN-8148-4] Linux kernel (Real-time) vulnerabilities
[USN-8145-3] Linux kernel (GCP) vulnerabilities
[USN-8152-1] Linux kernel (OEM) vulnerabilities
[USN-8151-1] lambdaisland/uri vulnerability




[USN-8150-1] SPIP vulnerabilities


==========================================================================
Ubuntu Security Notice USN-8150-1
April 06, 2026

spip vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 16.04 LTS

Summary:

Several security issues were fixed in SPIP.

Software Description:
- spip: website engine for publishing

Details:

It was discovered that SPIP did not properly sanitize certain inputs. A
remote attacker could possibly use this issue to perform cross site
scripting. (CVE-2022-28959)

It was discovered that SPIP did not properly sanitize certain inputs. A
remote attacker could possibly use this issue to perform PHP injection
attacks. (CVE-2022-28960)

It was discovered that SPIP did not properly sanitize certain inputs. A
remote attacker could possibly use this issue to perform SQL injection
attacks. (CVE-2022-28961)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 16.04 LTS
spip 3.0.21-1ubuntu1+esm1
Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References:
https://ubuntu.com/security/notices/USN-8150-1
CVE-2022-28959, CVE-2022-28960, CVE-2022-28961



[USN-8147-1] libarchive vulnerabilities


==========================================================================
Ubuntu Security Notice USN-8147-1
April 02, 2026

libarchive vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 25.10
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS

Summary:

Several security issues were fixed in libarchive.

Software Description:
- libarchive: Library to read/write archive files

Details:

It was discovered that libarchive incorrectly handled certain archive
files. An attacker could possibly use this issue to access sensitive
information. This issue only affected Ubuntu 14.04 LTS. (CVE-2019-19221)

It was discovered that libarchive incorrectly handled certain RAR archive
files. If a user or automated system were tricked into processing a
specially crafted RAR archive, an attacker could possibly use this issue to
cause libarchive to crash, resulting in a denial of service, or execute
arbitrary code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS
and Ubuntu 18.04 LTS. (CVE-2024-20696)

It was discovered that libarchive incorrectly handled certain RAR archive
files. An attacker could possibly use this issue to execute arbitrary code
or cause a denial of service. This issue only affected Ubuntu 14.04 LTS,
Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2025-5914)

It was discovered that libarchive incorrectly handled certain WARC archive
files. If a user or automated system were tricked into processing a
specially crafted WARC archive, an attacker could possibly use this issue
to cause libarchive to crash, resulting in a denial of service. This issue
only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2025-5916)

It was discovered that libarchive incorrectly handled certain file names
when handling prefixes and suffixes. An attacker could possibly use this
issue to cause libarchive to crash, resulting in a denial of service. This
issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS
and Ubuntu 20.04 LTS. (CVE-2025-5917)

It was discovered that libarchive could read past the end of file streams
when processing input to bsdtar. An attacker could possibly use this issue
to cause memory corruption or a denial of service. (CVE-2025-5918)

It was discovered that libarchive incorrectly handled certain TAR archive
files. If a user or automated system were tricked into processing a
specially crafted TAR archive, an attacker could possibly use this issue to
cause libarchive to crash, resulting in a denial of service, or execute
arbitrary code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS
and Ubuntu 18.04 LTS. (CVE-2025-25724)

HyungJung Joo discovered that libarchive did not properly limit memory
allocation when processing substitution rules in bsdtar. An attacker could
possibly use this issue to cause excessive memory consumption, leading to a
denial of service. (CVE-2025-60753)

Elhanan Haenel discovered that libarchive could enter an infinite loop when
processing crafted RAR5 archives. An attacker could possibly use this issue
to cause excessive CPU consumption, leading to a denial of service. This
issue only affected Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS
and Ubuntu 25.10. (CVE-2026-4111)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 25.10
libarchive-dev 3.7.7-0ubuntu3.1
libarchive-tools 3.7.7-0ubuntu3.1
libarchive13t64 3.7.7-0ubuntu3.1

Ubuntu 24.04 LTS
libarchive-dev 3.7.2-2ubuntu0.6
libarchive-tools 3.7.2-2ubuntu0.6
libarchive13t64 3.7.2-2ubuntu0.6

Ubuntu 22.04 LTS
libarchive-dev 3.6.0-1ubuntu1.6
libarchive-tools 3.6.0-1ubuntu1.6
libarchive13 3.6.0-1ubuntu1.6

Ubuntu 20.04 LTS
libarchive-dev 3.4.0-2ubuntu1.5+esm1
Available with Ubuntu Pro
libarchive-tools 3.4.0-2ubuntu1.5+esm1
Available with Ubuntu Pro
libarchive13 3.4.0-2ubuntu1.5+esm1
Available with Ubuntu Pro

Ubuntu 18.04 LTS
bsdcpio 3.2.2-3.1ubuntu0.7+esm2
Available with Ubuntu Pro
bsdtar 3.2.2-3.1ubuntu0.7+esm2
Available with Ubuntu Pro
libarchive-dev 3.2.2-3.1ubuntu0.7+esm2
Available with Ubuntu Pro
libarchive-tools 3.2.2-3.1ubuntu0.7+esm2
Available with Ubuntu Pro
libarchive13 3.2.2-3.1ubuntu0.7+esm2
Available with Ubuntu Pro

Ubuntu 16.04 LTS
bsdcpio 3.1.2-11ubuntu0.16.04.8+esm2
Available with Ubuntu Pro
bsdtar 3.1.2-11ubuntu0.16.04.8+esm2
Available with Ubuntu Pro
libarchive-dev 3.1.2-11ubuntu0.16.04.8+esm2
Available with Ubuntu Pro
libarchive13 3.1.2-11ubuntu0.16.04.8+esm2
Available with Ubuntu Pro

Ubuntu 14.04 LTS
bsdcpio 3.1.2-7ubuntu2.8+esm4
Available with Ubuntu Pro
bsdtar 3.1.2-7ubuntu2.8+esm4
Available with Ubuntu Pro
libarchive-dev 3.1.2-7ubuntu2.8+esm4
Available with Ubuntu Pro
libarchive13 3.1.2-7ubuntu2.8+esm4
Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References:
https://ubuntu.com/security/notices/USN-8147-1
CVE-2019-19221, CVE-2024-20696, CVE-2025-25724, CVE-2025-5914,
CVE-2025-5916, CVE-2025-5917, CVE-2025-5918, CVE-2025-60753,
CVE-2026-4111

Package Information:
https://launchpad.net/ubuntu/+source/libarchive/3.7.7-0ubuntu3.1
https://launchpad.net/ubuntu/+source/libarchive/3.7.2-2ubuntu0.6
https://launchpad.net/ubuntu/+source/libarchive/3.6.0-1ubuntu1.6



[USN-8148-4] Linux kernel (Real-time) vulnerabilities


==========================================================================
Ubuntu Security Notice USN-8148-4
April 06, 2026

linux-realtime-6.17 vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 24.04 LTS

Summary:

Several security issues were fixed in the Linux kernel.

Software Description:
- linux-realtime-6.17: Linux kernel for Real-time systems

Details:

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:
- Cryptographic API;
- Netfilter;
- Network traffic control;
(CVE-2026-23060, CVE-2026-23074, CVE-2026-23111)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 24.04 LTS
linux-image-6.17.0-1009-realtime 6.17.0-1009.10~24.04.1
Available with Ubuntu Pro
linux-image-realtime-6.17 6.17.0-1009.10~24.04.1
Available with Ubuntu Pro
linux-image-realtime-hwe-24.04 6.17.0-1009.10~24.04.1
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-8148-4
https://ubuntu.com/security/notices/USN-8148-3
https://ubuntu.com/security/notices/USN-8148-2
https://ubuntu.com/security/notices/USN-8148-1
CVE-2026-23060, CVE-2026-23074, CVE-2026-23111

Package Information:

https://launchpad.net/ubuntu/+source/linux-realtime-6.17/6.17.0-1009.10~24.04.1



[USN-8145-3] Linux kernel (GCP) vulnerabilities


==========================================================================
Ubuntu Security Notice USN-8145-3
April 06, 2026

linux-gcp, linux-gcp-4.15, linux-gcp-fips vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 18.04 LTS
- Ubuntu 16.04 LTS

Summary:

Several security issues were fixed in the Linux kernel.

Software Description:
- linux-gcp-4.15: Linux kernel for Google Cloud Platform (GCP) systems
- linux-gcp-fips: Linux kernel for Google Cloud Platform (GCP) systems with
FIPS
- linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems

Details:

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;
- Cryptographic API;
- UDF file system;
- NFC subsystem;
- Network traffic control;
(CVE-2024-46777, CVE-2025-21735, CVE-2025-37849, CVE-2026-23060,
CVE-2026-23074)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 18.04 LTS
linux-image-4.15.0-1183-gcp 4.15.0-1183.200
Available with Ubuntu Pro
linux-image-4.15.0-2091-gcp-fips 4.15.0-2091.97
Available with Ubuntu Pro
linux-image-gcp-4.15 4.15.0.1183.196
Available with Ubuntu Pro
linux-image-gcp-fips 4.15.0.2091.89
Available with Ubuntu Pro
linux-image-gcp-fips-4.15 4.15.0.2091.89
Available with Ubuntu Pro
linux-image-gcp-lts-18.04 4.15.0.1183.196
Available with Ubuntu Pro

Ubuntu 16.04 LTS
linux-image-4.15.0-1183-gcp 4.15.0-1183.200~16.04.2
Available with Ubuntu Pro
linux-image-gcp 4.15.0.1183.200~16.04.2
Available with Ubuntu Pro
linux-image-gke 4.15.0.1183.200~16.04.2
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-8145-3
https://ubuntu.com/security/notices/USN-8145-2
https://ubuntu.com/security/notices/USN-8145-1
CVE-2024-46777, CVE-2025-21735, CVE-2025-37849, CVE-2026-23060,
CVE-2026-23074



[USN-8152-1] Linux kernel (OEM) vulnerabilities


==========================================================================
Ubuntu Security Notice USN-8152-1
April 06, 2026

linux-oem-6.17 vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 24.04 LTS

Summary:

Several security issues were fixed in the Linux kernel.

Software Description:
- linux-oem-6.17: Linux kernel for OEM systems

Details:

It was discovered that some AMD Zen 5 processors supporting RDSEED
instruction did not properly handle entropy, potentially resulting in the
consumption of insufficiently random values. A local attacker could
possibly use this issue to influence the values returned by the RDSEED
instruction causing loss of confidentiality and integrity. (CVE-2025-62626)

Qualys discovered that several vulnerabilities existed in the AppArmor
Linux kernel Security Module (LSM). An unprivileged local attacker could
use these issues to load, replace, and remove arbitrary AppArmor profiles
causing denial of service, exposure of sensitive information (kernel
memory), local privilege escalation, or possibly escape a container.
(LP: #2143853, CVE-2026-23268, CVE-2026-23269, CVE-2026-23403,
CVE-2026-23404, CVE-2026-23405, CVE-2026-23406, CVE-2026-23407,
CVE-2026-23408, CVE-2026-23409, CVE-2026-23410, CVE-2026-23411)

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;
- S390 architecture;
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
- Compute Acceleration Framework;
- ATM drivers;
- Network block device driver;
- Bluetooth drivers;
- Data acquisition framework and drivers;
- Hardware crypto device drivers;
- Device frequency scaling framework;
- Intel Stratix 10 firmware drivers;
- GPIO subsystem;
- GPU drivers;
- Microsoft Hyper-V drivers;
- CoreSight HW tracing drivers;
- IIO subsystem;
- InfiniBand drivers;
- Input Device core drivers;
- Input Device (Tablet) drivers;
- IOMMU subsystem;
- IRQ chip drivers;
- Macintosh device drivers;
- Multiple devices driver;
- MOST (Media Oriented Systems Transport) drivers;
- MTD block device drivers;
- Network drivers;
- Mellanox network drivers;
- Texas Instruments network drivers;
- Ethernet team driver;
- MediaTek network drivers;
- NVME drivers;
- Pin controllers subsystem;
- x86 platform drivers;
- Voltage and Current Regulator drivers;
- Real Time Clock drivers;
- S/390 drivers;
- SCSI subsystem;
- Texas Instruments SoC drivers;
- SPI subsystem;
- Media Oriented Systems Transport (MOST) driver;
- Realtek RTL8723BS SDIO drivers;
- TCM subsystem;
- UFS subsystem;
- DesignWare USB3 driver;
- USB Gadget drivers;
- Renesas USBHS Controller drivers;
- USB Mass Storage drivers;
- USB Type-C Connector System Software Interface driver;
- Backlight driver;
- Framebuffer layer;
- AFS file system;
- BFS file system;
- BTRFS file system;
- EROFS file system;
- Ext4 file system;
- FAT file system;
- GFS2 file system;
- Journaling layer for block devices (JBD2);
- File systems infrastructure;
- Network file system (NFS) client;
- NTFS3 file system;
- OCFS2 file system;
- SMB network file system;
- XFS file system;
- BPF subsystem;
- MediaTek SoC drivers;
- Bluetooth subsystem;
- io_uring subsystem;
- Locking primitives;
- Scheduler infrastructure;
- Timer subsystem;
- Tracing infrastructure;
- Kexec HandOver (KHO);
- Memory management;
- Ceph Core library;
- Networking core;
- Devlink API;
- IPv4 networking;
- IPv6 networking;
- Multipath TCP;
- Netfilter;
- Open vSwitch;
- Network traffic control;
- VMware vSockets driver;
- eXpress Data Path;
- Integrity Measurement Architecture(IMA) framework;
- Simplified Mandatory Access Control Kernel framework;
- FireWire sound drivers;
- HD-audio driver;
- Turtle Beach Wavefront ALSA driver;
- SoundWire (SDCA) ASoC drivers;
(CVE-2025-40246, CVE-2025-40247, CVE-2025-40248, CVE-2025-40249,
CVE-2025-40250, CVE-2025-40251, CVE-2025-40252, CVE-2025-40253,
CVE-2025-40254, CVE-2025-40255, CVE-2025-40257, CVE-2025-40258,
CVE-2025-40259, CVE-2025-40260, CVE-2025-40261, CVE-2025-40262,
CVE-2025-40263, CVE-2025-40264, CVE-2025-40265, CVE-2025-40266,
CVE-2025-40290, CVE-2025-40345, CVE-2025-68212, CVE-2025-68213,
CVE-2025-68214, CVE-2025-68215, CVE-2025-68217, CVE-2025-68218,
CVE-2025-68219, CVE-2025-68220, CVE-2025-68221, CVE-2025-68222,
CVE-2025-68223, CVE-2025-68225, CVE-2025-68227, CVE-2025-68228,
CVE-2025-68229, CVE-2025-68230, CVE-2025-68231, CVE-2025-68232,
CVE-2025-68233, CVE-2025-68234, CVE-2025-68235, CVE-2025-68236,
CVE-2025-68237, CVE-2025-68238, CVE-2025-68254, CVE-2025-68255,
CVE-2025-68256, CVE-2025-68257, CVE-2025-68258, CVE-2025-68259,
CVE-2025-68261, CVE-2025-68262, CVE-2025-68263, CVE-2025-68264,
CVE-2025-68265, CVE-2025-68266, CVE-2025-68281, CVE-2025-68282,
CVE-2025-68283, CVE-2025-68284, CVE-2025-68285, CVE-2025-68286,
CVE-2025-68287, CVE-2025-68288, CVE-2025-68289, CVE-2025-68290,
CVE-2025-68292, CVE-2025-68293, CVE-2025-68294, CVE-2025-68295,
CVE-2025-68296, CVE-2025-68297, CVE-2025-68298, CVE-2025-68299,
CVE-2025-68300, CVE-2025-68301, CVE-2025-68302, CVE-2025-68303,
CVE-2025-68304, CVE-2025-68305, CVE-2025-68306, CVE-2025-68307,
CVE-2025-68308, CVE-2025-68323, CVE-2025-68324, CVE-2025-68325,
CVE-2025-68326, CVE-2025-68327, CVE-2025-68328, CVE-2025-68329,
CVE-2025-68330, CVE-2025-68331, CVE-2025-68332, CVE-2025-68333,
CVE-2025-68334, CVE-2025-68335, CVE-2025-68336, CVE-2025-68337,
CVE-2025-68338, CVE-2025-68339, CVE-2025-68340, CVE-2025-68341,
CVE-2025-68342, CVE-2025-68343, CVE-2025-68344, CVE-2025-68345,
CVE-2025-68346, CVE-2025-68347, CVE-2025-68348, CVE-2025-68349,
CVE-2025-68352, CVE-2025-68354, CVE-2025-68356, CVE-2025-68358,
CVE-2025-68359, CVE-2025-68360, CVE-2025-68361, CVE-2025-68362,
CVE-2025-68363, CVE-2025-68364, CVE-2025-68366, CVE-2025-68367,
CVE-2025-68369, CVE-2025-68370, CVE-2025-68371, CVE-2025-68372,
CVE-2025-68373, CVE-2025-68374, CVE-2025-68375, CVE-2025-68376,
CVE-2025-68378, CVE-2025-68379, CVE-2025-68380, CVE-2025-68724,
CVE-2025-68726, CVE-2025-68727, CVE-2025-68728, CVE-2025-68729,
CVE-2025-68730, CVE-2025-68732, CVE-2025-68733, CVE-2025-68735,
CVE-2025-68738, CVE-2025-68739, CVE-2025-68740, CVE-2025-68741,
CVE-2025-68742, CVE-2025-68743, CVE-2025-68744, CVE-2025-68746,
CVE-2025-68747, CVE-2025-68748, CVE-2025-68749, CVE-2025-68751,
CVE-2025-68752, CVE-2025-68753, CVE-2025-68754, CVE-2025-68755,
CVE-2025-68756, CVE-2025-68757, CVE-2025-68758, CVE-2025-68759,
CVE-2025-68760, CVE-2025-68762, CVE-2025-68763, CVE-2025-68764,
CVE-2025-68765, CVE-2025-68766, CVE-2025-71128, CVE-2026-23060,
CVE-2026-23074, CVE-2026-23111)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 24.04 LTS
linux-image-6.17.0-1017-oem 6.17.0-1017.17
linux-image-oem-24.04 6.17.0-1017.17
linux-image-oem-24.04a 6.17.0-1017.17
linux-image-oem-24.04b 6.17.0-1017.17
linux-image-oem-24.04c 6.17.0-1017.17
linux-image-oem-24.04d 6.17.0-1017.17
linux-image-oem-6.17 6.17.0-1017.17

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-8152-1
https://launchpad.net/bugs/2143853
CVE-2025-40246, CVE-2025-40247, CVE-2025-40248, CVE-2025-40249,
CVE-2025-40250, CVE-2025-40251, CVE-2025-40252, CVE-2025-40253,
CVE-2025-40254, CVE-2025-40255, CVE-2025-40257, CVE-2025-40258,
CVE-2025-40259, CVE-2025-40260, CVE-2025-40261, CVE-2025-40262,
CVE-2025-40263, CVE-2025-40264, CVE-2025-40265, CVE-2025-40266,
CVE-2025-40290, CVE-2025-40345, CVE-2025-62626, CVE-2025-68212,
CVE-2025-68213, CVE-2025-68214, CVE-2025-68215, CVE-2025-68217,
CVE-2025-68218, CVE-2025-68219, CVE-2025-68220, CVE-2025-68221,
CVE-2025-68222, CVE-2025-68223, CVE-2025-68225, CVE-2025-68227,
CVE-2025-68228, CVE-2025-68229, CVE-2025-68230, CVE-2025-68231,
CVE-2025-68232, CVE-2025-68233, CVE-2025-68234, CVE-2025-68235,
CVE-2025-68236, CVE-2025-68237, CVE-2025-68238, CVE-2025-68254,
CVE-2025-68255, CVE-2025-68256, CVE-2025-68257, CVE-2025-68258,
CVE-2025-68259, CVE-2025-68261, CVE-2025-68262, CVE-2025-68263,
CVE-2025-68264, CVE-2025-68265, CVE-2025-68266, CVE-2025-68281,
CVE-2025-68282, CVE-2025-68283, CVE-2025-68284, CVE-2025-68285,
CVE-2025-68286, CVE-2025-68287, CVE-2025-68288, CVE-2025-68289,
CVE-2025-68290, CVE-2025-68292, CVE-2025-68293, CVE-2025-68294,
CVE-2025-68295, CVE-2025-68296, CVE-2025-68297, CVE-2025-68298,
CVE-2025-68299, CVE-2025-68300, CVE-2025-68301, CVE-2025-68302,
CVE-2025-68303, CVE-2025-68304, CVE-2025-68305, CVE-2025-68306,
CVE-2025-68307, CVE-2025-68308, CVE-2025-68323, CVE-2025-68324,
CVE-2025-68325, CVE-2025-68326, CVE-2025-68327, CVE-2025-68328,
CVE-2025-68329, CVE-2025-68330, CVE-2025-68331, CVE-2025-68332,
CVE-2025-68333, CVE-2025-68334, CVE-2025-68335, CVE-2025-68336,
CVE-2025-68337, CVE-2025-68338, CVE-2025-68339, CVE-2025-68340,
CVE-2025-68341, CVE-2025-68342, CVE-2025-68343, CVE-2025-68344,
CVE-2025-68345, CVE-2025-68346, CVE-2025-68347, CVE-2025-68348,
CVE-2025-68349, CVE-2025-68352, CVE-2025-68354, CVE-2025-68356,
CVE-2025-68358, CVE-2025-68359, CVE-2025-68360, CVE-2025-68361,
CVE-2025-68362, CVE-2025-68363, CVE-2025-68364, CVE-2025-68366,
CVE-2025-68367, CVE-2025-68369, CVE-2025-68370, CVE-2025-68371,
CVE-2025-68372, CVE-2025-68373, CVE-2025-68374, CVE-2025-68375,
CVE-2025-68376, CVE-2025-68378, CVE-2025-68379, CVE-2025-68380,
CVE-2025-68724, CVE-2025-68726, CVE-2025-68727, CVE-2025-68728,
CVE-2025-68729, CVE-2025-68730, CVE-2025-68732, CVE-2025-68733,
CVE-2025-68735, CVE-2025-68738, CVE-2025-68739, CVE-2025-68740,
CVE-2025-68741, CVE-2025-68742, CVE-2025-68743, CVE-2025-68744,
CVE-2025-68746, CVE-2025-68747, CVE-2025-68748, CVE-2025-68749,
CVE-2025-68751, CVE-2025-68752, CVE-2025-68753, CVE-2025-68754,
CVE-2025-68755, CVE-2025-68756, CVE-2025-68757, CVE-2025-68758,
CVE-2025-68759, CVE-2025-68760, CVE-2025-68762, CVE-2025-68763,
CVE-2025-68764, CVE-2025-68765, CVE-2025-68766, CVE-2025-71128,
CVE-2026-23060, CVE-2026-23074, CVE-2026-23111, CVE-2026-23268,
CVE-2026-23269, CVE-2026-23403, CVE-2026-23404, CVE-2026-23405,
CVE-2026-23406, CVE-2026-23407, CVE-2026-23408, CVE-2026-23409,
CVE-2026-23410, CVE-2026-23411

Package Information:
https://launchpad.net/ubuntu/+source/linux-oem-6.17/6.17.0-1017.17



[USN-8151-1] lambdaisland/uri vulnerability


==========================================================================
Ubuntu Security Notice USN-8151-1
April 06, 2026

lambdaisland-uri-clojure vulnerability
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS

Summary:

lambdaisland/uri could allow bypassing security checks or
redirecting users.

Software Description:
- lambdaisland-uri-clojure: A pure Clojure/ClojureScript URI library.

Details:

It was discovered that lambdaisland/uri did not properly sanitize
the backslash character in URI strings. An attacker could possibly
use this issue to bypass security checks or redirect users.

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 24.04 LTS
liblambdaisland-uri-clojure 1.13.95-2ubuntu0.24.04.1~esm2
Available with Ubuntu Pro

Ubuntu 22.04 LTS
liblambdaisland-uri-clojure 1.13.95-2ubuntu0.22.04.1~esm1
Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References:
https://ubuntu.com/security/notices/USN-8151-1
CVE-2023-28628