Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: mm/compaction: Fixed the UBSAN shift-out-of-bounds warning. Syzkaller reported a UBSAN shift-out-of-bounds warning related to 1UL order in isolatefreepagesblock. The bogus compoundorder value can be any value, as it is a union wi...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010871)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010871 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmffwallocrequest This patch fixes a...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005683)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005683 advisory. In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: fix shift-out-of-bounds in checkspecialflags UBSAN reported a shift-out-of-bounds...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005603)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005603 advisory. In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: fix shift-out-of-bounds in checkspecialflags UBSAN reported a shift-out-of-bounds...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993080)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993080 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix shift-out-of-bounds in CalculateVMAndRowBytes WHY When PTEBufferSizeInReques...

PT-2025-53982

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s nilfs2 filesystem implementation where a corrupted superblock data field, specifically s log block size, if excessively large, can lead to a...

CVE-2022-50551

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmffwallocrequest This patch fixes a shift-out-of-bounds in brcmfmac that occurs in BITchiprev when a 'chiprev' provided by the device is too large. It should also not be equ...

CVE-2022-50497

CVE-2022-50497 affects the Linux kernel’s binfmt_misc subsystem. The provided documents indicate a fix for a shift-out-of-bounds issue in check_special_flags, with UBSAN warning about left shift of 1 by 31 in an unsigned int context. The vulnerability arises from how Node flags/macros are typed, ...

Linux Distros Unpatched Vulnerability : CVE-2021-47044

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: sched/fair: Fix shift-out-of-bounds in loadbalance Syzbot reported a handful of occurrences...

kernel: media: gspca: cpia1: shift-out-of-bounds in set_flicker

In the Linux kernel, the following vulnerability has been resolved: media: gspca: cpia1: shift-out-of-bounds in setflicker Syzkaller reported the following issue: UBSAN: shift-out-of-bounds in drivers/media/usb/gspca/cpia1.c:1031:27 shift exponent 245 is too large for 32-bit type 'int' When the...

UBUNTU-CVE-2022-49907

In the Linux kernel, the following vulnerability has been resolved: net: mdio: fix undefined behavior in bit shift for mdiobusregister Shifting signed 32-bit value by 31 bits is undefined, so changing significant bit to unsigned. The UBSAN warning calltrace like below: UBSAN: shift-out-of-bounds ...