Detections
Analytics
CVE-2023-35001
critical
Description
Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nft_byteorder poorly handled vm register contents when CAP_NET_ADMIN is in any user or network namespace
References
https://www.openwall.com/lists/oss-security/2023/07/05/3
https://www.debian.org/security/2023/dsa-5453
https://security.netapp.com/advisory/ntap-20230824-0007/
https://lore.kernel.org/netfilter-devel/[email protected]/T/
https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html
https://lists.debian.org/debian-lts-announce/2023/08/msg00001.html
http://www.openwall.com/lists/oss-security/2023/07/05/3
http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html
http://packetstormsecurity.com/files/173757/Kernel-Live-Patch-Security-Notice-LSN-0096-1.html
Details
Published: 2023-07-05
Updated: 2024-01-11
Risk Information
CVSS v2
Base Score: 6.8
Vector: CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C
Severity: Medium
CVSS v3
Base Score: 7.8
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: High
CVSS v4
Base Score: 9.3
Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Severity: Critical