7.8

CVE-2023-6040

An out-of-bounds access vulnerability involving netfilter was reported and fixed as: f1082dd31fe4 (netfilter: nf_tables: Reject tables of unsupported family)

An out-of-bounds access vulnerability involving netfilter was reported and fixed as: f1082dd31fe4 (netfilter: nf_tables: Reject tables of unsupported family); While creating a new netfilter table, lack of a safeguard against invalid nf_tables family (pf) values within `nf_tables_newtable` function enables an attacker to achieve out-of-bounds access.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 4.16 < 4.19.305
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.267
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.208
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.147
Linux ≫ Linux Kernel Version >= 5.16 < 5.18
Debian ≫ Debian Linux Version 10.0
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.31% 0.227
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 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
Canonical 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
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
Third Party Advisory
Mailing List
http://packetstormsecurity.com/files/177029/Kernel-Live-Patch-Security-Notice-LSN-0100-1.html
Third Party Advisory
VDB Entry
https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2024/01/12/1
Patch
Third Party Advisory
Mailing List
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6040
Third Party Advisory
https://www.openwall.com/lists/oss-security/2024/01/12/1
Third Party Advisory
Mailing List