CVE-2026-23286

🗓️ 25 Mar 2026 11:16:23Reported by [email protected]Type

ATM LANE fixes a null pointer dereference in lec_arp_clear_vccs when a VCC is shared by ARP entries.

Reporter	Title	Published	Views	Family All 38
ATTACKERKB	CVE-2026-23286	25 Mar 202610:26	–	attackerkb
CBLMariner	CVE-2026-23286 affecting package kernel for versions less than 6.6.130.1-1	30 Mar 202616:12	–	cbl_mariner
Circl	CVE-2026-23286	29 Mar 202617:00	–	circl
CNNVD	Linux kernel 安全漏洞	25 Mar 202600:00	–	cnnvd
CVE	CVE-2026-23286	25 Mar 202610:26	–	cve
Cvelist	CVE-2026-23286 atm: lec: fix null-ptr-deref in lec_arp_clear_vccs	25 Mar 202610:26	–	cvelist
Debian	[SECURITY] [DLA 4561-1] linux-6.1 security update	2 May 202608:40	–	debian
Debian	[SECURITY] [DLA 4606-1] linux security update	29 May 202616:36	–	debian
Debian	[SECURITY] [DSA 6238-1] linux security update	30 Apr 202620:05	–	debian
Debian	[SECURITY] [DSA 6243-1] linux security update	1 May 202619:10	–	debian

NVD

Node

linux linux_kernelRange2.6.12.1–5.10.253

linux linux_kernelRange5.11–5.15.203

linux linux_kernelRange5.16–6.1.167

linux linux_kernelRange6.2–6.6.130

linux linux_kernelRange6.7–6.12.77

linux linux_kernelRange6.13–6.18.17

linux linux_kernelRange6.19–6.19.7

Source	Link
git	www.git.kernel.org/stable/c/101bacb303e89dc2e0640ae6a5e0fb97c4eb45bb
git	www.git.kernel.org/stable/c/5f1cfea7921f5c126a441d973690eeba52677b64
git	www.git.kernel.org/stable/c/8aff65a82b6389ec674d46e5b3d3ae6f07db5e3e
git	www.git.kernel.org/stable/c/7ea92ab075d809ec8a96669a5ecf00f752057875
git	www.git.kernel.org/stable/c/e9665986eb127290ceb535bd5d04d7a84265d94f
git	www.git.kernel.org/stable/c/2d9f57ea29a1f1772373b98a509b44d49fda609e
git	www.git.kernel.org/stable/c/622062f24644b4536d3f437e0cf7a8c4bb421665
git	www.git.kernel.org/stable/c/30c9744a989feb22cfbb84170eb0e038a7a2c1da

29 May 2026 16:33Current

CVSS 3.15.5

EPSS0.00021