PT-2026-94605

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds read issue exists in the Bluetooth virtio bt component. The virtbt setup zephyr function sends a Zephyr vendor command 0xfc08 to read build information and processes the...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021633)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021633 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: ensure the fwinfo is not null before using it This resolves the dereference null retu...

Intel wireless driver Heap Buffer Overflow DoS

The vulnerability of the function iwldbgfsfwinfoseqnext in the driver module drivers/net/wireless/intel/iwlwifi/fw/debugfs.c of the Intel wireless communication adapter driver for the Linux operating system is related to the failure to release resources after their useful life has ended. Exploiti...

UBUNTU-CVE-2023-53422

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: fw: fix memory leak in debugfs Fix a memory leak that occurs when reading the fwinfo file all the way, since we return NULL indicating no more data, but don't free the status tracking object...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Ensure that the fwinfo is not null before using it. This resolves the warning regarding the dereference of a null return value reported by Coverity...

PT-2025-38441

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue where a memory leak occurs when reading the fw info file completely, as the status tracking object is not freed after returning NULL, indicating no mor...