CVE-2025-37789

תיאור (מקור, אנגלית)

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: fix nested key length validation in the set() action It's not safe to access nla_len(ovs_key) if the data is smaller than the netlink header. Check that the attribute is OK first.

מדדים

CVSS 3.1

7.8 (HIGH) מקור הציון: NVD CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-20/9/2026

מוצרים מושפעים

linux: linux kernel; debian: debian linux

קישורים

• https://git.kernel.org/stable/c/03d7262dd53e8c404da35cc81aaa887fd901f76b Patch
• https://git.kernel.org/stable/c/1489c195c8eecd262aa6712761ba5288203e28ec Patch
• https://git.kernel.org/stable/c/54c6957d1123a2032099b9eab51c314800f677ce Patch
• https://git.kernel.org/stable/c/65d91192aa66f05710cfddf6a14b5a25ee554dba Patch
• https://git.kernel.org/stable/c/7fcaec0b2ab8fa5fbf0b45e5512364a168f445bd Patch
• https://git.kernel.org/stable/c/824a7c2df5127b2402b68a21a265d413e78dcad7 Patch
• https://git.kernel.org/stable/c/a27526e6b48eee9e2d82efff502c4f272f1a91d4 Patch
• https://git.kernel.org/stable/c/be80768d4f3b6fd13f421451cc3fee8778aba8bc Patch
• https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html Mailing ListThird Party Advisory
• https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html Mailing ListThird Party Advisory