Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Added a 0-byte size check to mtkdrmgemobj. A check was added to mtkdrmgeminit if we attempt to allocate a GEM object of 0 bytes. Currently, no such check exists, and the kernel will panic if a user-space application...

SUSE CVE-2023-53778

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Clean up integer overflow checking in mapuserpages The encodedma function has some validation on intrans-size but it would be more clear to move those checks to findandmapuserpages. The encodedma had two checks: if...

CVE-2023-53331 pstore/ram: Check start of empty przs during init

In the Linux kernel, the following vulnerability has been resolved: pstore/ram: Check start of empty przs during init After commit 30696378f68a "pstore/ram: Do not treat empty buffers as valid", initialization would assume a prz was valid after seeing that the buffersize is zero regardless of the...

CVE-2025-37898 powerpc64/ftrace: fix module loading without patchable function entries

In the Linux kernel, the following vulnerability has been resolved: powerpc64/ftrace: fix module loading without patchable function entries getstubssize assumes that there must always be at least one patchable function entry, which is not always the case modules that export data but no code,...

UBUNTU-CVE-2024-38549

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Add 0 size check to mtkdrmgemobj Add a check to mtkdrmgeminit if we attempt to allocate a GEM object of 0 bytes. Currently, no such check exists and the kernel will panic if a userspace application attempts to...