Here is a roundup of last week's Linux security updates for AlmaLinux, Debian GNU/Linux, Fedora Linux, Oracle Linux, Red Hat Enterprise Linux, Rocky Linux, SUSE Linux, and Ubuntu Linux.
AlmaLinux
- ALSA-2025:11888: icu security update (Moderate)
- ALSA-2025:11401: valkey security update (Important)
- ALSA-2025:9121: wireshark security update (Moderate)
- ALSA-2025:7592: yggdrasil security update (Important)
- ALSA-2025:8666: grafana security update (Moderate)
- ALSA-2025:8915: grafana-pcp security update (Moderate)
- ALSA-2025:9063: git-lfs security update (Moderate)
- ALSA-2025:11933: sqlite security update (Important)
- ALSA-2025:9156: golang-github-openprinting-ipp-usb security update (Moderate)
- ALSA-2025:9120: libvpx security update (Important)
- ALSA-2025:9486: qt6-qtbase security update (Moderate)
- ALSA-2025:9623: osbuild-composer security update (Moderate)
- ALSA-2025:8135: python-tornado security update (Important)
- ALSA-2025:9307: freerdp security update (Moderate)
- ALSA-2025:9418: krb5 security update (Moderate)
- ALSA-2025:9421: iputils security update (Moderate)
- ALSA-2025:11849: unbound security update (Important)
- ALSA-2025:9190: ipa security update (Important)
- ALSA-2025:11803: nodejs:22 security update (Important)
- ALSA-2025:11805: perl security update (Moderate)
- ALSA-2025:11884: unbound security update (Important)
- ALSA-2025:12064: unbound security update (Important)
- ALSA-2025:12100: libtpms security update (Moderate)
- ALSA-2025:12008: redis:7 security update (Important)
- ALSA-2025:12083: icu security update (Moderate)
- ALSA-2025:11992: sqlite security update (Important)
- ALSA-2025:11747: firefox security update (Important)
- ALSA-2025:11851: kernel-rt security update (Moderate)
- ALSA-2025:12006: redis:6 security update (Important)
- ALSA-2025:12010: sqlite security update (Important)
- ALSA-2025:11428: kernel security update (Important)
- ALSA-2025:11748: firefox security update (Important)
- ALSA-2025:10873: java-21-openjdk security update (Important)
- ALSA-2025:12187: thunderbird security update (Important)
- ALSA-2025:11797: firefox security update (Important)
- ALSA-2025:12188: thunderbird security update (Important)
- ALSA-2025:10873: java-21-openjdk security update (Important)
- ALSA-2025:11861: kernel security update (Moderate)
- ALSA-2025:11035: lz4 security update (Moderate)
- ALSA-2025:12450: libxml2 security update (Important)
- ALSA-2025:10873: java-21-openjdk security update (Important)
- ALSA-2025:12447: libxml2 security update (Important)
Debian GNU/Linux
- [DSA 5966-1] thunderbird security update
- [DLA 4253-1] thunderbird security update
- [DLA 4254-1] php7.4 security update
- ELA-1489-1 php7.0 security update
- ELA-1488-1 php7.3 security update
- ELA-1487-1 libxml2 security update
- [DLA 4255-1] audiofile security update
- [DLA 4257-1] libcaca security update
- [DLA 4256-1] libetpan security update
- [DLA 4258-1] libfastjson security update
- [DSA 5967-1] php8.2 security update
- [DSA 5968-1] chromium security update
- [DLA 4259-1] systemd security update
- [DLA 4262-1] libcommons-lang-java security update
- [DLA 4261-1] node-form-data security update
- [DSA 5969-1] redis security update
- [DSA 5970-1] sope security update
- ELA-1491-1 openjdk-8 security update
- [DLA 4260-1] sope security update
Fedora Linux
- Fedora 42 Update: iputils-20250602-3.fc42
- Fedora 41 Update: glibc-2.40-27.fc41
- Fedora 41 Update: cloud-init-24.2-4.fc41
- Fedora 42 Update: chromium-138.0.7204.168-1.fc42
- Fedora 42 Update: cloud-init-24.2-5.fc42
- Fedora 42 Update: libtiff-4.7.0-6.fc42
- Fedora 41 Update: chromium-138.0.7204.168-1.fc41
- Fedora 42 Update: libsoup3-3.6.5-2.fc42
- Fedora 42 Update: binutils-2.44-6.fc42
- Fedora 42 Update: chromium-138.0.7204.183-1.fc42
- Fedora 42 Update: gdk-pixbuf2-2.42.12-12.fc42
- Fedora 42 Update: poppler-25.02.0-2.fc42
- Fedora 42 Update: reposurgeon-5.3-1.fc42
Oracle Linux
- ELSA-2025-11805 Moderate: Oracle Linux 8 perl security update
- ELSA-2025-11849 Important: Oracle Linux 9 unbound security update
- ELSA-2025-11804 Moderate: Oracle Linux 9 perl security update
- ELSA-2025-11748 Important: Oracle Linux 9 firefox security update
- ELBA-2025-11869 Oracle Linux 9 mod_wsgi bug fix and enhancement update
- ELSA-2025-11884 Important: Oracle Linux 8 unbound security update
- ELSA-2025-11747 Important: Oracle Linux 8 firefox security update
- ELBA-2025-20490 Oracle Linux 8 leapp-repository bug fix update
- ELBA-2025-20489 Oracle Linux 8 systemd bug fix update
- ELSA-2025-11888 Moderate: Oracle Linux 10 icu security update
- ELSA-2025-10873 Important: Oracle Linux 9 java-21-openjdk security update
- ELSA-2025-12056 Moderate: Oracle Linux 10 perl security update
- ELSA-2025-11933 Important: Oracle Linux 10 sqlite security update
- ELSA-2025-12083 Moderate: Oracle Linux 9 icu security update
- ELSA-2025-11992 Important: Oracle Linux 9 sqlite security update
- ELSA-2025-11861 Moderate: Oracle Linux 9 kernel security update
- ELSA-2025-10862 Important: Oracle Linux 9 java-1.8.0-openjdk security update
- ELBA-2025-12190 Oracle Linux 9 bind bug fix and enhancement update
- ELSA-2025-12010 Important: Oracle Linux 8 sqlite security update
- ELSA-2025-11850 Moderate: Oracle Linux 8 kernel security update
- ELSA-2025-11803 Important: Oracle Linux 8 nodejs:22 security update
- ELSA-2025-10862 Important: Oracle Linux 8 java-1.8.0-openjdk security update
- ELBA-2025-20501 Oracle Linux 8 pcp bug fix update
- ELSA-2025-12100 Moderate: Oracle Linux 9 libtpms security update
- ELSA-2025-12064 Important: Oracle Linux 10 unbound security update
- ELSA-2025-12187 Important: Oracle Linux 9 thunderbird security update
- ELSA-2025-10873 Important: Oracle Linux 10 java-21-openjdk security update
- ELSA-2025-12008 Important: Oracle Linux 9 redis:7 security update
- ELSA-2025-11802 Important: Oracle Linux 9 nodejs:22 security update
- ELBA-2025-11850-1 Oracle Linux 8 kernel bug fix update
- ELSA-2025-10873 Important: Oracle Linux 8 java-21-openjdk security update
- ELSA-2025-12188 Important: Oracle Linux 10 thunderbird security update
- ELSA-2025-11855 Moderate: Oracle Linux 10 kernel security update
- ELSA-2025-11797 Important: Oracle Linux 10 firefox security update
- ELSA-2025-12006 Important: Oracle Linux 8 redis:6 security update
- ELSA-2025-10814 Important: Oracle Linux 7 apache-commons-beanutils security update
- ELBA-2025-12345 Oracle Linux 10 libxml2 and libxslt bug fix and enhancement update
- ELBA-2025-20512 Oracle Linux 8 oVirt 4.5 ovirt-ansible-collection bug fix update
- ELSA-2025-12447 Important: Oracle Linux 9 libxml2 security update
- ELSA-2025-12280 Important: Oracle Linux 9 jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update
- ELSA-2025-12450 Important: Oracle Linux 8 libxml2 security update
Red Hat Enterprise Linux
- RHSA-2025:11888: Moderate: icu security update
- RHSA-2025:11889: Important: 7.1 container image is now available in the Red Hat Ecosystem Catalog.
- RHSA-2025:11884: Important: unbound security update
- RHSA-2025:11861: Moderate: kernel security update
- RHSA-2025:11868: Moderate: python-setuptools security update
- RHSA-2025:11849: Important: unbound security update
- RHSA-2025:11855: Moderate: kernel security update
- RHSA-2025:11850: Moderate: kernel security update
- RHSA-2025:11851: Moderate: kernel-rt security update
- RHSA-2025:11841: Moderate: qt5-qtbase security update
- RHSA-2025:11810: Important: kernel security update
- RHSA-2025:11804: Moderate: perl security update
- RHSA-2025:11805: Moderate: perl security update
- RHSA-2025:11802: Important: nodejs:22 security update
- RHSA-2025:11803: Important: nodejs:22 security update
- RHSA-2025:11801: Important: git security update
- RHSA-2025:11794: Important: git security update
- RHSA-2025:11800: Important: git security update
- RHSA-2025:11797: Important: firefox security update
- RHSA-2025:11796: Important: git security update
- RHSA-2025:11795: Important: git security update
- RHSA-2025:11984: Moderate: python-setuptools security update
- RHSA-2025:11986: Moderate: Red Hat build of Keycloak 26.0.13 Images Update
- RHSA-2025:11987: Moderate: Red Hat build of Keycloak 26.0.13 Update
- RHSA-2025:11933: Important: sqlite security update
- RHSA-2025:11696: Moderate: Red Hat JBoss Web Server 5.8.5 release and security update
- RHSA-2025:11695: Moderate: Red Hat JBoss Web Server 5.8.5 release and security update
- RHSA-2025:12010: Important: sqlite security update
- RHSA-2025:12008: Important: redis:7 security update
- RHSA-2025:12006: Important: redis:6 security update
- RHSA-2025:11992: Important: sqlite security update
- RHSA-2025:12209: Important: kernel security update
- RHSA-2025:12199: Important: libxml2 security update
- RHSA-2025:12188: Important: thunderbird security update
- RHSA-2025:12098: Important: libxml2 security update
- RHSA-2025:12111: Moderate: libtpms security update
- RHSA-2025:12112: Moderate: libtpms security update
- RHSA-2025:12100: Moderate: libtpms security update
- RHSA-2025:12099: Important: libxml2 security update
- RHSA-2025:12083: Moderate: icu security update
- RHSA-2025:12064: Important: unbound security update
- RHSA-2025:12056: Moderate: perl security update
- RHSA-2025:12044: Important: firefox security update
- RHSA-2025:12046: Important: firefox security update
- RHSA-2025:12045: Important: firefox security update
- RHSA-2025:12036: Important: sqlite security update
- RHSA-2025:12020: Moderate: python-setuptools security update
- RHSA-2025:12016: Moderate: Red Hat build of Keycloak 26.2.6 Images Security Update
- RHSA-2025:12015: Moderate: Red Hat build of Keycloak 26.2.6 Security Update
- RHSA-2025:11675: Important: OpenShift Container Platform 4.19.6 security and extras update
- RHSA-2025:12013: Low: rsync security update
- RHSA-2025:12234: Moderate: virt:rhel and virt-devel:rhel security update
- RHSA-2025:12187: Important: thunderbird security update
- RHSA-2025:11682: Moderate: OpenShift Container Platform 4.16.45 packages and security update
- RHSA-2025:11681: Important: OpenShift Container Platform 4.16.45 bug fix and security update
- RHSA-2025:12293: Moderate: virt:rhel and virt-devel:rhel security update
- RHSA-2025:12280: Important: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update
- RHSA-2025:12281: Important: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update
- RHSA-2025:12278: Important: firefox security update
- RHSA-2025:12275: Moderate: glib2 security update
- RHSA-2025:12240: Important: libxml2 security update
- RHSA-2025:12239: Important: libxml2 security update
- RHSA-2025:12241: Important: libxml2 security update
- RHSA-2025:12238: Moderate: kernel security update
- RHSA-2025:12237: Important: libxml2 security update
- RHSA-2025:11741: Moderate: Red Hat JBoss Web Server 6.1.1 release and security update
- RHSA-2025:12302: Important: firefox security update
- RHSA-2025:12283: Important: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update
- RHSA-2025:12282: Important: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update
- RHSA-2025:12332: Moderate: icu security update
- RHSA-2025:12333: Moderate: icu security update
- RHSA-2025:12331: Moderate: icu security update
- RHSA-2025:11678: Moderate: OpenShift Container Platform 4.18.21 packages and security update
- RHSA-2025:11677: Important: OpenShift Container Platform 4.18.21 bug fix and security update
- RHSA-2025:11679: Important: OpenShift Container Platform 4.18.21 security and extras update
- RHSA-2025:12311: Important: kernel-rt security update
- RHSA-2025:11742: Moderate: Red Hat JBoss Web Server 6.1.1 release and security update
- RHSA-2025:12473: Moderate: Red Hat AMQ Broker 7.12.5 release and security update
- RHSA-2025:12468: Important: redis security update
- RHSA-2025:12450: Important: libxml2 security update
- RHSA-2025:12447: Important: libxml2 security update
- RHSA-2025:12091: Moderate: Security release of Control plane Operators: RHOSO 18.0.10 (Feature Release 3)
- RHSA-2025:12416: Important: unbound security update
- RHSA-2025:12361: Important: firefox security update
- RHSA-2025:12360: Important: firefox security update
- RHSA-2025:12355: Moderate: AMQ Broker 7.12.5.OPR.1.GA Container Images release and security update
- RHSA-2025:12353: Important: firefox security update
- RHSA-2025:12349: Important: sqlite security update
- RHSA-2025:12346: Important: konsole security update
- RHSA-2025:11669: Important: OpenShift Container Platform 4.14.54 bug fix and security update
- RHSA-2025:12478: Important: redis security update
- RHSA-2025:12499: Moderate: pcs security update
- RHSA-2025:12511: Important: Streams for Apache Kafka 3.0.0 release and security update
Rocky Linux
- RLSA-2025:2471: Important: pcs security update
- RLSA-2025:4443: Important: firefox security update
- RLSA-2025:3344: Important: grafana security update
- RLSA-2025:3262: Moderate: nginx:1.24 security update
- RLSA-2025:3617: Important: gimp security update
- RLSA-2025:4263: Moderate: php:8.1 security update
- RLSA-2025:3713: Important: webkit2gtk3 security update
- RLSA-2025:4488: Moderate: ruby:3.1 security update
- RLSA-2025:3113: Important: fence-agents security update
- RLSA-2025:3261: Moderate: nginx:1.22 security update
- RLSA-2025:3411: Important: opentelemetry-collector security update
- RLSA-2025:3406: Important: python-jinja2 security update
- RLSA-2025:3773: Important: delve and golang security update
- RLSA-2025:3833: Important: gvisor-tap-vsock security update
- RLSA-2025:4493: Moderate: ruby:3.3 security update
- RLSA-2025:3645: Moderate: tomcat security update
- RLSA-2025:4460: Important: thunderbird security update
- RLSA-2025:4492: Moderate: qemu-kvm security update
- RLBA-2025:2973: Moderate:mod_proxy_cluster bug fix update
- RLSA-2025:4787: Moderate: emacs security update
SUSE Linux
- openSUSE-SU-2025:0270-1: moderate: Security update for xtrabackup
- openSUSE-SU-2025:0210-1: important: Security update for chromium
- openSUSE-SU-2025:0240-1: moderate: Security update for python-Django
- openSUSE-SU-2025:0167-1: important: Security update for opera
- openSUSE-SU-2025:0250-1: important: Security update for pdns-recursor
- openSUSE-SU-2025:0204-1: Security update for atop
- openSUSE-SU-2025:0179-1: important: Security update for varnish
- openSUSE-SU-2025:0160-1: moderate: Security update for afterburn
- openSUSE-SU-2025:0269-1: moderate: Security update for python3-pycares
- openSUSE-SU-2025:15386-1: moderate: MozillaFirefox-141.0-1.1 on GA media
- openSUSE-SU-2025:15388-1: moderate: rpi-imager-1.9.5-1.1 on GA media
- openSUSE-SU-2025:0174-1: important: Security update for chromium
- openSUSE-SU-2025:0209-1: important: Security update for chromium
- openSUSE-SU-2025:0265-1: important: Security update for opera
- openSUSE-SU-2025:15389-1: moderate: forgejo-longterm-11.0.3-1.1 on GA media
- openSUSE-SU-2025:15391-1: moderate: java-17-openj9-17.0.16.0-1.1 on GA media
- openSUSE-SU-2025:15390-1: moderate: java-11-openj9-11.0.28.0-1.1 on GA media
- openSUSE-SU-2025:15392-1: moderate: java-1_8_0-openj9-1.8.0.462-1.1 on GA media
- SUSE-SU-2025:02534-1: important: Security update for salt
- SUSE-SU-2025:02537-1: important: Security update for the Linux Kernel
- SUSE-SU-2025:02536-1: critical: Security update for boost
- SUSE-SU-2025:02538-1: important: Security update for the Linux Kernel
- SUSE-SU-2025:02544-1: moderate: Security update for python-starlette
- SUSE-SU-2025:02542-1: moderate: Security update for nginx
- SUSE-SU-2025:02546-1: important: Security update for MozillaThunderbird
- SUSE-SU-2025:02545-1: important: Security update for java-1_8_0-openj9
- SUSE-SU-2025:02555-1: moderate: Recommended update for kubevirt, virt-api-container, virt-controller-container, virt-exportproxy-container, virt-exportserver-container, virt-handler-cont ...
- openSUSE-SU-2025:15395-1: moderate: docker-28.3.3_ce-26.1 on GA media
- openSUSE-SU-2025:15396-1: moderate: ffmpeg-7-7.1.1-8.1 on GA media
- SUSE-SU-2025:02575-1: important: Security update for nvidia-open-driver-G06-signed
- SUSE-SU-2025:02564-1: important: Security update for rmt-server
- SUSE-SU-2025:02566-1: moderate: Security update for libarchive
- SUSE-SU-2025:02586-1: moderate: Security update for rav1e
- SUSE-SU-2025:02587-1: moderate: Security update for sccache
- openSUSE-SU-2025:0277-1: important: Security update for chromium
- SUSE-SU-2025:02589-1: important: Security update for gnutls
- SUSE-SU-2025:02593-1: important: Security update for valkey
- SUSE-SU-2025:02588-1: important: Security update for the Linux Kernel
- SUSE-SU-2025:02591-1: moderate: Security update for tgt
- SUSE-SU-2025:02592-1: important: Security update for cosign
- SUSE-SU-2025:02595-1: important: Security update for gnutls
- SUSE-SU-2025:02597-1: moderate: Security update for python310
- openSUSE-SU-2025:15398-1: moderate: kwctl-1.27.1-1.1 on GA media
- openSUSE-SU-2025:15397-1: moderate: gdk-pixbuf-devel-2.42.12-4.1 on GA media
- openSUSE-SU-2025:15399-1: moderate: chromedriver-138.0.7204.183-1.1 on GA media
Ubuntu Linux
- [USN-7672-1] CRaC JDK 17 vulnerabilities
- [USN-7673-1] CRaC JDK 21 vulnerabilities
- [USN-7675-1] poppler vulnerability
- [USN-7676-1] SQLite vulnerability
- [USN-7667-1] OpenJDK 8 vulnerabilities
- [USN-7678-1] Perl vulnerability
- [USN-7654-5] Linux kernel (Xilinx ZynqMP) vulnerabilities
- [USN-7674-1] OpenJDK 11 vulnerabilities
- [USN-7671-2] Linux kernel vulnerabilities
- [USN-7679-1] SQLite vulnerabilities
- [USN-7677-1] cloud-init vulnerabilities
- [USN-7682-1] Linux kernel vulnerabilities
- [USN-7681-1] Linux kernel vulnerability
- [USN-7608-7] Linux kernel (Azure) vulnerabilities
- [USN-7684-3] Linux kernel vulnerabilities
- [USN-7684-2] Linux kernel (FIPS) vulnerabilities
- [USN-7683-3] Linux kernel (Real-time) vulnerabilities
- [USN-7683-2] Linux kernel (FIPS) vulnerabilities
- [USN-7682-3] Linux kernel (Real-time) vulnerabilities
- [USN-7682-2] Linux kernel (Oracle) vulnerabilities
- [USN-7681-2] Linux kernel (Oracle) vulnerability
- [USN-7684-1] Linux kernel vulnerabilities
- [USN-7683-1] Linux kernel vulnerabilities
- [USN-7682-4] Linux kernel (Low Latency) vulnerabilities
