CVE-2026-31627

🗓️ 24 Apr 2026 15:16:42Reported by [email protected]Type

Linux kernel s3c24xx i2c driver validates SMBUS message size within the allowed block maximum before use.

Reporter	Title	Published	Views	Family All 61
ATTACKERKB	CVE-2026-31627	24 Apr 202614:42	–	attackerkb
CBLMariner	CVE-2026-31627 affecting package kernel for versions less than 6.6.137.1-1	3 May 202620:52	–	cbl_mariner
Chainguard	CVE-2026-31627 vulnerabilities	1 May 202619:17	–	cgr
Circl	CVE-2026-31627	28 Apr 202605:00	–	circl
CNNVD	Linux kernel 安全漏洞	24 Apr 202600:00	–	cnnvd
CVE	CVE-2026-31627	24 Apr 202614:42	–	cve
Cvelist	CVE-2026-31627 i2c: s3c24xx: check the size of the SMBUS message before using it	24 Apr 202614:42	–	cvelist
Debian	[SECURITY] [DLA 4664-1] linux security update	3 Jul 202615:51	–	debian
Debian	[SECURITY] [DLA 4665-1] linux security update	3 Jul 202618:38	–	debian
Debian	[SECURITY] [DLA 4671-1] linux-6.1 security update	5 Jul 202618:24	–	debian

NVD

Node

linux linux_kernelRange3.10.1–6.6.136

linux linux_kernelRange6.7–6.12.83

linux linux_kernelRange6.13–6.18.24

linux linux_kernelRange6.19–6.19.14

Source	Link
git	www.git.kernel.org/stable/c/2d262da4bca6fab96e2e709feb95b31b0a9a03a7
git	www.git.kernel.org/stable/c/fa00738ab30b07db1a43b9c85fc56b8cc3b7d197
git	www.git.kernel.org/stable/c/d87d5620125a03b1eadbd5df39748215d3db7ddb
git	www.git.kernel.org/stable/c/71b3c316b22c555d2769126a92b1244b15a9750d
git	www.git.kernel.org/stable/c/fd1650da24ed54c716aa9b69e9bbd8a662e492da
git	www.git.kernel.org/stable/c/377fae22a137b6b89f3f32399a58c52cf2325416
git	www.git.kernel.org/stable/c/8f756a5964396da0fc9e0db33253a5b85dbbcbb6
git	www.git.kernel.org/stable/c/aaaaec39ddbcd06770dca7f1adebc3b1242ebe7b
git	www.git.kernel.org/stable/c/c0128c7157d639a931353ea344fb44aad6d6e17a

17 Jun 2026 10:34Current

CVSS 3.17.8

EPSS0.00131