CVE-2024-27077

low-risk
Published 2024-05-01

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.

Do I need to act?

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0.01% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (2)

Affected Vendors

Debian Linux

References (20)

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://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
25
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 7/34 · Low