Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-50116: kernel: tty: ngsm: fix deadlock and link starvation in outgoing data path bsc1244824. CVE-2024-53177: smb: prevent use-after-free due to opencachedd...

SUSE-SU-2025:03383-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to receive various security bugfixes. The following security bugs were fixed: - CVE-2022-50116: kernel: tty: ngsm: fix deadlock and link starvation in outgoing data path bsc1244824. - CVE-2024-53177: smb: prevent use-after-free due to...

SUSE-SU-2025:03381-1 Security update for the Linux Kernel (Live Patch 34 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024144 fixes several issues. The following security issues were fixed: - CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. - CVE-2025-38181: calipso: Fix null-ptr-deref in calipsoreqset,delattr bsc1246001. - CVE-2025-38498:...

OESA-2025-2351 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fix 1-byte out-of-bounds read in uvcparseformat The buffer length check before calling uvcparseformat only ensured that the buffer has at least ...

SUSE-SU-2025:03374-1 Security update for the Linux Kernel (Live Patch 31 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024133 fixes several issues. The following security issues were fixed: - CVE-2024-49860: ACPI: sysfs: validate return type of STR method bsc1231862. - CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. - CVE-2025-38181: calipso: Fix...

Security update for the Linux Kernel (Live Patch 31 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024133 fixes several issues. The following security issues were fixed: CVE-2024-49860: ACPI: sysfs: validate return type of STR method bsc1231862. CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. CVE-2025-38181: calipso: Fix...

Security update for the Linux Kernel (Live Patch 32 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024136 fixes several issues. The following security issues were fixed: CVE-2024-49860: ACPI: sysfs: validate return type of STR method bsc1231862. CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. CVE-2025-38181: calipso: Fix...

SUSE-SU-2025:03370-1 Security update for the Linux Kernel (Live Patch 32 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024136 fixes several issues. The following security issues were fixed: - CVE-2024-49860: ACPI: sysfs: validate return type of STR method bsc1231862. - CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. - CVE-2025-38181: calipso: Fix...

kernel: vsock: Fix transport_* TOCTOU

In the Linux kernel, the following vulnerability has been resolved: vsock: Fix transport TOCTOU Transport assignment may race with module unload. Protect newtransport from becoming a stale pointer. This also takes care of an insecure call in vsockuselocaltransport; add a lockdep assert. BUG: unab...

RHEL 9 : kernel (RHSA-2025:16669)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:16669 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: nfsd: cancel nfsdshrinkerwork...

SUSE SLES15 Security Update : kernel RT (Live Patch 4 for SLE 15 SP6) (SUSE-SU-2025:03317-1)

The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03317-1 advisory. This update for the Linux Kernel 6.4.0-1506001014 fixes several issues. The following security issues were fixed: - CVE-2025-38177: schhfsc:...

AlmaLinux 8 : kernel-rt (ALSA-2025:16373)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:16373 advisory. kernel: vsock: Fix transport TOCTOU CVE-2025-38461 Tenable has extracted the preceding description block directly from the AlmaLinux security advisory. Note that...

Security update for the Linux Kernel RT (Live Patch 1 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-150600105 fixes several issues. The following security issues were fixed: CVE-2024-49860: ACPI: sysfs: validate return type of STR method bsc1231862. CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. CVE-2025-38109: net/mlx5: fix ECVF vport...

Security update for the Linux Kernel RT (Live Patch 7 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506001023 fixes several issues. The following security issues were fixed: CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. CVE-2025-38109: net/mlx5: fix ECVF vports unload on shutdown flow bsc1245685. CVE-2025-38181: calipso: Fix...

Security update for the Linux Kernel RT (Live Patch 3 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506001011 fixes several issues. The following security issues were fixed: CVE-2024-49860: ACPI: sysfs: validate return type of STR method bsc1231862. CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. CVE-2025-38109: net/mlx5: fix ECVF vpor...

AlmaLinux 8 : kernel (ALSA-2025:16372)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:16372 advisory. kernel: vsock: Fix transport TOCTOU CVE-2025-38461 kernel: dochangetype: refuse to operate on unmounted/not ours mounts CVE-2025-38498 kernel: HID: core:...

SUSE-SU-2025:03317-1 Security update for the Linux Kernel RT (Live Patch 4 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-1506001014 fixes several issues. The following security issues were fixed: - CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. - CVE-2025-38109: net/mlx5: fix ECVF vports unload on shutdown flow bsc1245685. - CVE-2025-38181: calipso: Fix...

SUSE-SU-2025:03315-1 Security update for the Linux Kernel RT (Live Patch 2 for SLE 15 SP6)

This update for the Linux Kernel 6.4.0-150600108 fixes several issues. The following security issues were fixed: - CVE-2024-49860: ACPI: sysfs: validate return type of STR method bsc1231862. - CVE-2025-38177: schhfsc: make hfscqlennotify idempotent bsc1246356. - CVE-2025-38109: net/mlx5: fix ECVF...

Security update for kernel-livepatch-MICRO-6-0-RT_Update_3

This update for kernel-livepatch-MICRO-6-0-RTUpdate3 fixes the following issues: CVE-2025-38177: kernel: schhfsc: make hfscqlennotify idempotent bsc1246356 CVE-2025-38109: net/mlx5: fix ECVF vports unload on shutdown flow bsc1245685 CVE-2025-38181: calipso: fix null-ptr-deref in...

SUSE-SU-2025:20737-1 Security update for kernel-livepatch-MICRO-6-0-RT_Update_3

This update for kernel-livepatch-MICRO-6-0-RTUpdate3 fixes the following issues: - CVE-2025-38177: kernel: schhfsc: make hfscqlennotify idempotent bsc1246356 - CVE-2025-38109: net/mlx5: fix ECVF vports unload on shutdown flow bsc1245685 - CVE-2025-38181: calipso: fix null-ptr-deref in...