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100
security advisorySuSEimportantSUSE Linux 12 SP5 Kernel Important Security Patch 2026-1305-1
An update that solves five vulnerabilities can now be installed.. # Security update for the Linux Kernel (Live Patch 76 for SUSE Linux Enterprise 12 SP5) Announcement ID: SUSE-SU-2026:1305-1 Release Date: 2026-04-13T18:34:02Z Rating: important References: * bsc#1255235 * bsc#1256780 * bsc#1257238 * bsc#1258051 * bsc#1258784 Cross-References: * CVE-2023-53794 * CVE-2025-71120 * CVE-2026-22999 * CVE-2026-23074 * CVE-2026-23209 CVSS scores: * CVE-2023-53794 ( SUSE ): 7.7 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2023-53794 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2025-71120 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N * CVE-2025-71120 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2025-71120 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H * CVE-2026-22999 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2026-22999 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-22999 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H * CVE-2026-23074 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2026-23074 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-23074 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-23074 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-23209 ( SUSE ): 8.5 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2026-23209 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-23209 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-23209 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Affected Products: * SUSE Linux Enterprise High Performance Computing 12 SP5 * SUSE Linux Enterprise Live Patching 12-SP5 * SUSE Linux Enterprise Server 12 SP5 * SUSE LinuxEnterprise Server for SAP Applications 12 SP5 An update that solves five vulnerabilities can now be installed. ## Description: This update for the SUSE Linux Enterprise Kernel 4.12.14-122.290 fixes various security issues The following security issues were fixed: * CVE-2023-53794: cifs: fix session state check in reconnect to avoid use- after-free issue (bsc#1255235). * CVE-2025-71120: SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf (bsc#1256780). * CVE-2026-22999: net/sched: sch_qfq: do not free existing class in qfq_change_class() (bsc#1257238). * CVE-2026-23074: net/sched: Enforce that teql can only be used as root qdisc (bsc#1258051). * CVE-2026-23209: macvlan: fix error recovery in macvlan_common_newlink() (bsc#1258784). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Live Patching 12-SP5 zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2026-1305=1 ## Package List: * SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le s390x x86_64) * kgraft-patch-4_12_14-122_290-default-4-2.1 ## References: * https://www.suse.com/security/cve/CVE-2023-53794.html * https://www.suse.com/security/cve/CVE-2025-71120.html * https://www.suse.com/security/cve/CVE-2026-22999.html * https://www.suse.com/security/cve/CVE-2026-23074.html * https://www.suse.com/security/cve/CVE-2026-23209.html * https://bugzilla.suse.com/show_bug.cgi?id=1255235 * https://bugzilla.suse.com/show_bug.cgi?id=1256780 * https://bugzilla.suse.com/show_bug.cgi?id=1257238 * https://bugzilla.suse.com/show_bug.cgi?id=1258051 * https://bugzilla.suse.com/show_bug.cgi?id=1258784 . SUSE Linux Enterprise update resolves five important issues in the kernel with potential security risks.. SUSE Kernel Update, Security Patching, Linux Enterprise, Session State Fix. .Severity: Important. LinuxSecurity.com Team
Apr 14, 2026
•Important
SuSE
100
security advisorybuffer overflowSuSESUSE 12 SP5 Kernel Important Patch 2026-1293-1 Security Issues Fixed
An update that solves five vulnerabilities can now be installed.. # Security update for the Linux Kernel (Live Patch 75 for SUSE Linux Enterprise 12 SP5) Announcement ID: SUSE-SU-2026:1293-1 Release Date: 2026-04-13T08:35:44Z Rating: important References: * bsc#1255235 * bsc#1256780 * bsc#1257238 * bsc#1258051 * bsc#1258784 Cross-References: * CVE-2023-53794 * CVE-2025-71120 * CVE-2026-22999 * CVE-2026-23074 * CVE-2026-23209 CVSS scores: * CVE-2023-53794 ( SUSE ): 7.7 CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2023-53794 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2025-71120 ( SUSE ): 8.7 CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N * CVE-2025-71120 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H * CVE-2025-71120 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H * CVE-2026-22999 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2026-22999 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-22999 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H * CVE-2026-23074 ( SUSE ): 7.3 CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2026-23074 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-23074 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-23074 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-23209 ( SUSE ): 8.5 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N * CVE-2026-23209 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-23209 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H * CVE-2026-23209 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Affected Products: * SUSE Linux Enterprise High Performance Computing 12 SP5 * SUSE Linux Enterprise Live Patching 12-SP5 * SUSE Linux Enterprise Server 12 SP5 * SUSE LinuxEnterprise Server for SAP Applications 12 SP5 An update that solves five vulnerabilities can now be installed. ## Description: This update for the SUSE Linux Enterprise Kernel 4.12.14-122.283 fixes various security issues The following security issues were fixed: * CVE-2023-53794: cifs: fix session state check in reconnect to avoid use- after-free issue (bsc#1255235). * CVE-2025-71120: SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf (bsc#1256780). * CVE-2026-22999: net/sched: sch_qfq: do not free existing class in qfq_change_class() (bsc#1257238). * CVE-2026-23074: net/sched: Enforce that teql can only be used as root qdisc (bsc#1258051). * CVE-2026-23209: macvlan: fix error recovery in macvlan_common_newlink() (bsc#1258784). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Live Patching 12-SP5 zypper in -t patch SUSE-SLE-Live-Patching-12-SP5-2026-1293=1 ## Package List: * SUSE Linux Enterprise Live Patching 12-SP5 (ppc64le s390x x86_64) * kgraft-patch-4_12_14-122_283-default-4-2.1 ## References: * https://www.suse.com/security/cve/CVE-2023-53794.html * https://www.suse.com/security/cve/CVE-2025-71120.html * https://www.suse.com/security/cve/CVE-2026-22999.html * https://www.suse.com/security/cve/CVE-2026-23074.html * https://www.suse.com/security/cve/CVE-2026-23209.html * https://bugzilla.suse.com/show_bug.cgi?id=1255235 * https://bugzilla.suse.com/show_bug.cgi?id=1256780 * https://bugzilla.suse.com/show_bug.cgi?id=1257238 * https://bugzilla.suse.com/show_bug.cgi?id=1258051 * https://bugzilla.suse.com/show_bug.cgi?id=1258784 . SUSE Linux Kernel update fixes five security issues with important severity, enhancing overall system safety.. SUSE Linux kernel patch important CVE security. . Severity: Important.LinuxSecurity.com Team
Apr 13, 2026
•Important
SuSE
89
security advisorydenial of servicefedoraFedora 41: FEDORA-2025-059585d039 moderate: Cross-Site Scripting Risk
Limit the data stored in session state. Remove the empty area below the title bar in Web Inspector when not docked. Fix various crashes and rendering issues. -------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2025-059585d039 2025-04-08 01:26:30.498631+00:00 -------------------------------------------------------------------------------- Name : webkitgtk Product : Fedora 41 Version : 2.48.1 Release : 2.fc41 URL : https://www.webkitgtk.org/ Summary : GTK web content engine library Description : WebKitGTK is the port of the WebKit web rendering engine to the GTK platform. -------------------------------------------------------------------------------- Update Information: Limit the data stored in session state. Remove the empty area below the title bar in Web Inspector when not docked. Fix various crashes and rendering issues -------------------------------------------------------------------------------- ChangeLog: * Wed Apr 2 2025 Michael Catanzaro - 2.48.1-2 - Add patch to fix non-x86, non-ARM build * Wed Apr 2 2025 Michael Catanzaro - 2.48.1-1 - Update to WebKitGTK 2.48.1 -------------------------------------------------------------------------------- References: [ 1 ] Bug #2357987 - CVE-2024-54551 webkitgtk: Processing web content may lead to a denial-of-service [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2357987 [ 2 ] Bug #2357990 - CVE-2025-24208 webkitgtk: Loading a malicious iframe may lead to a cross-site scripting attack [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2357990 [ 3 ] Bug #2357993 - CVE-2025-24209 webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2357993 [ 4 ] Bug #2357998 - CVE-2025-24216 webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2357998 [ 5 ] Bug #2358000 - CVE-2025-24264 webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2358000 [ 6 ] Bug #2358002 - CVE-2025-30427 webkitgtk: Processing maliciously crafted web content may lead to an unexpected Safari crash [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2358002 -------------------------------------------------------------------------------- This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2025-059585d039' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at -------------------------------------------------------------------------------- -- _______________________________________________ package-announce mailing list --
Apr 08, 2025
Fedora
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