SUSE-SU-2024:4216-1 Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005559 fixes several issues. The following security issues were fixed: - CVE-2021-47517: Fix panic when interrupt coaleceing is set via ethtool bsc1225429. - CVE-2024-36904: tcp: Use refcountincnotzero in tcptwskunique bsc1225733. - CVE-2024-43861: Fix...

CVE-2024-53121 net/mlx5: fs, lock FTE when checking if active

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fs, lock FTE when checking if active The referenced commits introduced a two-step process for deleting FTEs: - Lock the FTE, delete it from hardware, set the hardware deletion function to NULL and unlock the FTE. - Lock...

SUSE-SU-2024:4127-1 Security update for the Linux Kernel RT (Live Patch 16 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505001358 fixes several issues. The following security issues were fixed: - CVE-2021-47517: Fix panic when interrupt coaleceing is set via ethtool bsc1225429. - CVE-2024-36904: tcp: Use refcountincnotzero in tcptwskunique bsc1225733. - CVE-2024-43861: Fix...

Security update for the Linux Kernel RT (Live Patch 9 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505001330 fixes several issues. The following security issues were fixed: CVE-2021-47517: Fix panic when interrupt coaleceing is set via ethtool bsc1225429. CVE-2024-36904: tcp: Use refcountincnotzero in tcptwskunique bsc1225733. CVE-2024-43861: Fix memor...

PT-2024-36953

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.74 Description A vulnerability in the Linux kernel has been resolved, related to the net/ipv6 module. The issue occurs when an ICMPv6 packet indicating a change of the MTU for the path is received, resulting ...

PT-2025-3322

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the handling of plane refcount in the Linux kernel's drm/amd/display module. The mechanism to backup and restore plane states does not maintain the refcount, whic...

PT-2024-36862

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.12.0-rc3+ Description A vulnerability has been resolved in the Linux kernel. The issue arises from the function e show being called with protection from RCU, which only ensures that exp will not be freed...

PT-2024-37060

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A refcount handling flaw has been identified in the Linux kernel's DLM recovery mechanism. Specifically, if dlm recover members fails, the references of the previously created root list...

kernel: drm/drm_file: Fix pid refcounting race

A race condition was found in the Linux kernel. The rmfileupdatepid only increments the refcount of a struct pid after storing a pointer to it in filp-pid, dropping the dev-filelistmutex, resulting in a use-after-free vulnerability...

kernel: tty: serial: Fix refcount leak bug in ucc_uart.c

In the Linux kernel, the following vulnerability has been resolved: tty: serial: Fix refcount leak bug in uccuart.c In socinfo, offindnodebytype will return a node pointer with refcount incremented. We should use ofnodeput when it is not used anymore...

SUSE CVE-2024-50241

In the Linux kernel, the following vulnerability has been resolved: NFSD: Initialize struct nfsd4copy earlier Ensure the refcount and asynccopies fields are initialized early. cleanupasynccopy will reference these fields if an error occurs in nfsd4copy. If they are not correctly initialized, at t...

DEBIAN-CVE-2024-50241

In the Linux kernel, the following vulnerability has been resolved: NFSD: Initialize struct nfsd4copy earlier Ensure the refcount and asynccopies fields are initialized early. cleanupasynccopy will reference these fields if an error occurs in nfsd4copy. If they are not correctly initialized, at t...

CVE-2024-50241: Use of Uninitialized Resource

In the Linux kernel, the following vulnerability has been resolved: NFSD: Initialize struct nfsd4copy earlier Ensure the refcount and asynccopies fields are initialized early. cleanupasynccopy will reference these fields if an error occurs in nfsd4copy. If they are not correctly initialized, at t...

OESA-2024-2368 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: net: mdio: fix unbalanced fwnode reference count in mdiodevicerelease There is warning report about ofnode refcount leak while probing mdio device: OF: ERROR:...

UBUNTU-CVE-2024-50210

In the Linux kernel, the following vulnerability has been resolved: posix-clock: posix-clock: Fix unbalanced locking in pcclocksettime If getclockdesc succeeds, it calls fget for the clockid's fd, and get the clk-rwsem read lock, so the error path should release the lock to make the lock balance...

CVE-2024-50197 pinctrl: intel: platform: fix error path in device_for_each_child_node()

In the Linux kernel, the following vulnerability has been resolved: pinctrl: intel: platform: fix error path in deviceforeachchildnode The deviceforeachchildnode loop requires calls to fwnodehandleput upon early returns to decrement the refcount of the child node and avoid leaking memory if that...

AZL-53793 CVE-2024-50166 affecting package kernel 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: fsl/fman: Fix refcount handling of fman-related devices In macprobe there are multiple calls to offinddevicebynode, fmanbind and fmanportbind which takes references to ofdev-dev. Not all references taken by these calls are releas...

DEBIAN-CVE-2024-50166

In the Linux kernel, the following vulnerability has been resolved: fsl/fman: Fix refcount handling of fman-related devices In macprobe there are multiple calls to offinddevicebynode, fmanbind and fmanportbind which takes references to ofdev-dev. Not all references taken by these calls are releas...

AZL-53483 CVE-2024-50166 affecting package kernel for versions less than 6.6.64.2-1

In the Linux kernel, the following vulnerability has been resolved: fsl/fman: Fix refcount handling of fman-related devices In macprobe there are multiple calls to offinddevicebynode, fmanbind and fmanportbind which takes references to ofdev-dev. Not all references taken by these calls are releas...

UBUNTU-CVE-2024-50166

In the Linux kernel, the following vulnerability has been resolved: fsl/fman: Fix refcount handling of fman-related devices In macprobe there are multiple calls to offinddevicebynode, fmanbind and fmanportbind which takes references to ofdev-dev. Not all references taken by these calls are releas...