SUSE-SU-2023:4273-1 Security update for the Linux Kernel (Live Patch 48 for SLE 12 SP5)

This update for the Linux Kernel 4.12.14-122176 fixes several issues. The following security issues were fixed: - CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation bsc1215440. - CVE-2023-1829: Fixed a...

SUSE-SU-2023:4261-1 Security update for the Linux Kernel (Live Patch 36 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059133 fixes several issues. The following security issues were fixed: - CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation bsc1215440. - CVE-2023-4004: Fixed imprope...

SUSE-SU-2023:4245-1 Security update for the Linux Kernel (Live Patch 38 for SLE 15 SP2)

This update for the Linux Kernel 5.3.18-15020024157 fixes several issues. The following security issues were fixed: - CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation bsc1215440. - CVE-2023-3390: Fixed an...

SUSE-SU-2023:4244-1 Security update for the Linux Kernel (Live Patch 39 for SLE 15 SP2)

This update for the Linux Kernel 5.3.18-15020024160 fixes one issue. The following security issue was fixed: - CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation bsc1215440...

SUSE-SU-2023:4243-1 Security update for the Linux Kernel (Live Patch 40 for SLE 15 SP2)

This update for the Linux Kernel 5.3.18-15020024163 fixes several issues. The following security issues were fixed: - CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation bsc1215440. - CVE-2023-1829: Fixed a...

SUSE-SU-2023:4239-1 Security update for the Linux Kernel (Live Patch 34 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059127 fixes several issues. The following security issues were fixed: - CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation bsc1215440. - CVE-2023-4147: Fixed...

SUSE SLES15 Security Update : kernel (Live Patch 34 for SLE 15 SP3) (SUSE-SU-2023:4239-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4239-1 advisory. - A use-after-free vulnerability was found in the Linux kernel's netfilter subsystem in net/netfilter/nftablesapi.c. Mishandled error handling...

SUSE SLES15 Security Update : kernel (Live Patch 35 for SLE 15 SP3) (SUSE-SU-2023:4260-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4260-1 advisory. - A use-after-free flaw was found in the Linux kernel's netfilter in the way a user triggers the nftpipaporemove function with the element,...

SUSE SLES15: kernel-livepatch-5_3_18-150200_24_166-default / etc (SUSE-SU-2023:4264-1)

The remote SUSE Linux SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE- SU-2023:4264-1 advisory. This update for the Linux Kernel 5.3.18-15020024166 fixes one issue. The following security issue was fixed: - CVE-2023-1829: Fixed a use-after-free...

SUSE-SU-2023:4219-1 Security update for the Linux Kernel (Live Patch 33 for SLE 15 SP3)

This update for the Linux Kernel 5.3.18-15030059124 fixes several issues. The following security issues were fixed: - CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation bsc1215440. - CVE-2023-4147: Fixed...

SUSE-SU-2023:4208-1 Security update for the Linux Kernel (Live Patch 44 for SLE 12 SP5)

This update for the Linux Kernel 4.12.14-122162 fixes one issue. The following security issue was fixed: - CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation bsc1215440...

SUSE-SU-2023:4204-1 Security update for the Linux Kernel (Live Patch 36 for SLE 12 SP5)

This update for the Linux Kernel 4.12.14-122136 fixes one issue. The following security issue was fixed: - CVE-2023-4623: Fixed a use-after-free issue in the HFSC network scheduler which could be exploited to achieve local privilege escalation bsc1215440...

MGASA-2023-0295 Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 6.4.16 and fixes or adds mitigations for atleast the following security issues: A flaw was found in the Linux Kernel. The tun/tap sockets have their socket UID hardcoded to 0 due to a type confusion in their initialization function. While it will be often...

Updated kernel packages fix security vulnerabilities

This kernel update is based on upstream 6.4.16 and fixes or adds mitigations for atleast the following security issues: A flaw was found in the Linux Kernel. The tun/tap sockets have their socket UID hardcoded to 0 due to a type confusion in their initialization function. While it will be often...

Important: kernel

Issue Overview: A flaw was found in rsvpchange. The root cause is an slab-out-of-bound access, but since the offset to the original pointer is an unsign int fully controlled by users, the behavior is usually a wild pointer access. CVE-2023-42755 A use-after-free vulnerability in the Linux kernel'...

SUSE SLES15 Security Update : kernel (SUSE-SU-2023:4093-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4093-1 advisory. The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: -...

Unbreakable Enterprise kernel-container security update

5.4.17-2136.323.8.2.el7 - netfilter: nfnetlinkosf: avoid OOB read Wander Lairson Costa Orabug: 35824307 - netfilter: xtsctp: validate the flaginfo count Wander Lairson Costa Orabug: 35824307 - netfilter: xtu32: validate user space input Wander Lairson Costa Orabug: 35824307 - netfilter: ipset: ad...

Unbreakable Enterprise kernel security update

5.4.17-2136.324.5.3 - Revert 'jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint' Sherry Yang Orabug: 35896102 5.4.17-2136.324.5.2 - fix breakage in dormdir Al Viro Orabug: 35885837 5.4.17-2136.324.5.1 - x86: KVM: SVM: always update the x2avic msr interception Maxim...

Unbreakable Enterprise kernel-container security update

5.4.17-2136.324.5.3.el7 - Revert 'jbd2: Fix wrongly judgement for buffer head removing while doing checkpoint' Sherry Yang Orabug: 35896102 5.4.17-2136.324.5.2.el7 - fix breakage in dormdir Al Viro Orabug: 35885837 5.4.17-2136.324.5.1.el7 - x86: KVM: SVM: always update the x2avic msr interception...

SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2023:4030-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4030-1 advisory. The SUSE Linux Enterprise 15 SP2 kernel was updated to receive various security bugfixes. The following security bugs were fixed: -...