Security update for the Linux Kernel

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes. The following security bugs were fixed: CVE-2022-50453: gpiolib: cdev: fix NULL-pointer dereferences bsc1250887. CVE-2023-53794: cifs: fix session state check in reconnect to avoid use-after-free issue...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992714)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992714 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix memcpy field-spanning write warning in mwifiexcmd80211scanext Replace...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992405)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992405 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: avoid possible NULL skb pointer dereference In 'mwifiexhandleuaprxforward', always...

EUVD-2024-53187

Malicious code in bioql PyPI...

SUSE CVE-2023-53384

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: avoid possible NULL skb pointer dereference In 'mwifiexhandleuaprxforward', always check the value returned by 'skbcopy' to avoid potential NULL pointer dereference in 'mwifiexuapqueuebridgedpkt', and drop original...

DEBIAN-CVE-2023-53384

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: avoid possible NULL skb pointer dereference In 'mwifiexhandleuaprxforward', always check the value returned by 'skbcopy' to avoid potential NULL pointer dereference in 'mwifiexuapqueuebridgedpkt', and drop original...

CVE-2023-53226

CVE-2023-53226 affects the Linux kernel wireless driver mwifiex (wifi): the issue is an OOB and integer underflow when RX packets are processed, potentially allowing out-of-bounds skb->data access. Connected advisories (Unity/Linux, Red Hat SUSE, MiracleLinux) confirm remediation via kernel up...

AZL-52287 CVE-2024-50008 affecting package kernel for versions less than 5.15.173.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix memcpy field-spanning write warning in mwifiexcmd80211scanext Replace one-element array with a flexible-array member in struct hostcmdds80211scanext. With this, fix the following warning: elo 16 17:51:58...

CVE-2024-46755

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Do not return unused priv in mwifiexgetprivbyid mwifiexgetprivbyid returns the priv pointer corresponding to the bssnum and bsstype, but without checking if the priv is actually currently in use. Unused priv pointe...

Unbreakable Enterprise kernel security update

4.1.12-124.46.3 - mwifiex: fix possible heap overflow in mwifiexprocesscountryie Ganapathi Bhat Orabug: 30781859 CVE-2019-14895 CVE-2019-14895 - ext4: fix ext4emptydir for directories with holes Jan Kara Orabug: 31265320 CVE-2019-19037 CVE-2019-19037 - netlabel: cope with NULL catmap Paolo Abeni...