7.8

CVE-2025-37789

net: openvswitch: fix nested key length validation in the set() action

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.3 < 5.4.293
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.237
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.181
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.135
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.88
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.25
Linux ≫ Linux Kernel Version >= 6.13 < 6.14.4
Linux ≫ Linux Kernel Version6.15 Updaterc1
Linux ≫ Linux Kernel Version6.15 Updaterc2
Debian ≫ Debian Linux Version11.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.18% 0.076
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/1489c195c8eecd262aa6712761ba5288203e28ec
Patch
https://git.kernel.org/stable/c/824a7c2df5127b2402b68a21a265d413e78dcad7
Patch
https://git.kernel.org/stable/c/be80768d4f3b6fd13f421451cc3fee8778aba8bc
Patch
https://git.kernel.org/stable/c/03d7262dd53e8c404da35cc81aaa887fd901f76b
Patch
https://git.kernel.org/stable/c/65d91192aa66f05710cfddf6a14b5a25ee554dba
Patch
https://git.kernel.org/stable/c/54c6957d1123a2032099b9eab51c314800f677ce
Patch
https://git.kernel.org/stable/c/7fcaec0b2ab8fa5fbf0b45e5512364a168f445bd
Patch
https://git.kernel.org/stable/c/a27526e6b48eee9e2d82efff502c4f272f1a91d4
Patch
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
Third Party Advisory
Mailing List