5.5

CVE-2026-31416

netfilter: nfnetlink_log: account for netlink header size

In the Linux kernel, the following vulnerability has been resolved:

netfilter: nfnetlink_log: account for netlink header size

This is a followup to an old bug fix: NLMSG_DONE needs to account
for the netlink header size, not just the attribute size.

This can result in a WARN splat + drop of the netlink message,
but other than this there are no ill effects.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 3.10.61 < 3.11
Linux ≫ Linux Kernel Version >= 3.12.34 < 3.13
Linux ≫ Linux Kernel Version >= 3.14.25 < 3.15
Linux ≫ Linux Kernel Version >= 3.18 < 5.10.253
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.203
Linux ≫ Linux Kernel Version >= 5.16 < 6.1.168
Linux ≫ Linux Kernel Version >= 6.2 < 6.6.134
Linux ≫ Linux Kernel Version >= 6.7 < 6.12.81
Linux ≫ Linux Kernel Version >= 6.13 < 6.18.22
Linux ≫ Linux Kernel Version >= 6.19 < 6.19.12
Linux ≫ Linux Kernel Version 7.0 Update rc1
Linux ≫ Linux Kernel Version 7.0 Update rc2
Linux ≫ Linux Kernel Version 7.0 Update rc3
Linux ≫ Linux Kernel Version 7.0 Update rc4
Linux ≫ Linux Kernel Version 7.0 Update rc5
Linux ≫ Linux Kernel Version 7.0 Update rc6
Linux ≫ Linux Kernel Version 7.0 Update rc7
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.12% 0.022
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/761b45c661af48da6a065868d59ab1e1f64fd9b6
Patch
https://git.kernel.org/stable/c/607245c4dbb86d9a10dd8388da0fb82170a99b61
Patch
https://git.kernel.org/stable/c/6b419700e459fbf707ca1543b7c1b57a60fedb73
Patch
https://git.kernel.org/stable/c/88a8f56e6276f616baad4274c6b8e4683e26e520
Patch
https://git.kernel.org/stable/c/f08ffa3e1c8e36b6131f69c5eb23700c28cbd262
Patch
https://git.kernel.org/stable/c/6d52a4a0520a6696bdde51caa11f2d6821cd0c01
Patch
https://git.kernel.org/stable/c/09883bf257f4243ed5a1fd35078ec6f0d0f3696a
Patch
https://git.kernel.org/stable/c/4ec216410fac9de83c99177a160ebb8d42fad075
Patch
https://cert-portal.siemens.com/productcert/html/ssa-082556.html
https://cert-portal.siemens.com/productcert/html/ssa-019113.html