CVE-2024-27077

MEDIUM

Linux kernel - Memory Corruption

Title source: llm

Description

In the Linux kernel, the following vulnerability has been resolved: media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity The entity->name (i.e. name) is allocated in v4l2_m2m_register_entity but isn't freed in its following error-handling paths. This patch adds such deallocation to prevent memleak of entity->name.

References (11)

[Patch] https://git.kernel.org/stable/c/0175f2d34c85744f9ad6554f696cf0afb5bd04e4

[Patch] https://git.kernel.org/stable/c/0c9550b032de48d6a7fa6a4ddc09699d64d9300d

[Patch] https://git.kernel.org/stable/c/3dd8abb0ed0e0a7c66d6d677c86ccb188cc39333

[Patch] https://git.kernel.org/stable/c/5dc319cc3c4f7b74f7dfba349aa26f87efb52458

[Patch] https://git.kernel.org/stable/c/8f94b49a5b5d386c038e355bef6347298aabd211

[Patch] https://git.kernel.org/stable/c/90029b9c979b60de5cb2b70ade4bbf61d561bc5d

[Patch] https://git.kernel.org/stable/c/9c23ef30e840fedc66948299509f6c2777c9cf4f

[Patch] https://git.kernel.org/stable/c/afd2a82fe300032f63f8be5d6cd6981e75f8bbf2

[Patch] https://git.kernel.org/stable/c/dc866b69cc51af9b8509b4731b8ce2a4950cd0ef

[Patch] https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

[Patch] https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html

Scores

CVSS v3 5.5

EPSS 0.0001

EPSS Percentile 1.9%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Classification

CWE

CWE-401

Status published

Affected Products (10)

linux/linux_kernel < 4.19.311

debian/debian_linux

linux/Kernel < 4.19.311linux

linux/Kernel < 5.4.273linux

linux/Kernel < 5.10.214linux

linux/Kernel < 5.15.153linux

linux/Kernel < 6.1.83linux

linux/Kernel < 6.6.23linux

linux/Kernel < 6.7.11linux

linux/Kernel < 6.8.2linux

Timeline

Published May 01, 2024

Tracked Since Feb 18, 2026