CYBER CODE RED

Get real-time updates on Telegram

P4Verified

CVE-2023-53566: linux kernel 6.2; +1 more affected products

CVE-2023-53566. CVSS 3.1 base score 5.5 (MEDIUM, NVD). EPSS 0.0015 (percentile 0.0376), scored 14-Oct-2026.

Affected technology

linux kernel · from 5.10.166 (inclusive), before 5.10.181 (exclusive)
linux

linux kernel · from 5.15.91 (inclusive), before 5.15.113 (exclusive)
linux

linux kernel · from 6.1.9 (inclusive), before 6.1.30 (exclusive)
linux

linux kernel · from 6.2.1 (inclusive), before 6.3.4 (exclusive)
linux

linux kernel · 6.2
linux

linux kernel · 6.2 · update rc6
linux

linux kernel · 6.2 · update rc7
linux

linux kernel · 6.2 · update rc8
linux

linux kernel · 6.4 · update rc1
linux

linux kernel · 6.4 · update rc2
linux

Linux · 7ab87a326f20c52ff4d9972052d085be951c704b to before b76db53ee8802ee5683f8cb401d7e2ec6f9b3d56, 181859bdfb9734aca449512fccaee4cacce64aed to before 899aa5638568abf5d69de7a7bb95e4615157375b, 4aacf3d78424293e318c616016865380b37b9cc5 to before 3fa13203b6d90cc3a33af47b058739f92ab82eef, 2bf1435fa19d2c58054391b3bba40d5510a5758c to before ec5caa765f7f6960011c919c9aeb1467940421f6, 318cb24a4c3fce8140afaf84e4d45fcb76fb280b to before a836be60a3aabcedcd9c79f545d409ace1f20ba6, c9e6978e2725a7d4b6cd23b2facd3f11422c0643 to before a337706c1fb35aac3f26b48aca80421bdbe1d33a, c9e6978e2725a7d4b6cd23b2facd3f11422c0643 to before 61ae320a29b0540c16931816299eb86bf2b66c08, 5.10.166 to before 5.10.181, 5.15.91 to before 5.15.113, 6.1.9 to before 6.1.30
Linux

Linux · 6.2
Linux

Component: Not specified by the source
File: net/netfilter/nft_set_rbtree.c

Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published

CWE
CWE-476
CCR priority
22.0 /100 (P4)
CVSS 3.1
5.5 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · NVD
EPSS
0.0015 · percentile 0.0376 · 2026-10-14
KEV
no

Provenance

Stable permalink: https://cybercodered.org/item/cve-cve-2023-53566.html