UBUNTU-CVE-2026-23044

In the Linux kernel, the following vulnerability has been resolved: PM: hibernate: Fix crash when freeing invalid crypto compressor When cryptoallocacomp fails, it returns an ERRPTR value, not NULL. The cleanup code in savecompressedimage and loadcompressedimage unconditionally calls...

CVE-2025-40063 crypto: comp - Use same definition of context alloc and free ops

In the Linux kernel, the following vulnerability has been resolved: crypto: comp - Use same definition of context alloc and free ops In commit 42d9f6c77479 "crypto: acomp - Move scomp stream allocation code into acomp", the cryptoacompstreams struct was made to rely on having the allocctx and...

SUSE CVE-2024-47732

In the Linux kernel, the following vulnerability has been resolved: crypto: iaa - Fix potential use after free bug The freedevicecompressionmodeiaadevice, devicemode function frees "devicemode" but it iss passed to iaacompressionmodesi-free a few lines later resulting in a use after free. The goo...