CVE-2026-43291

🗓️ 08 May 2026 13:11:15Reported by AttackerKBType

Linux kernel fix: nfc nci packet data validation handles variable lengths.

Reporter	Title	Published	Views	Family All 15
CNNVD	Linux kernel 安全漏洞	8 May 202600:00	–	cnnvd
CVE	CVE-2026-43291	8 May 202613:11	–	cve
Cvelist	CVE-2026-43291 net: nfc: nci: Fix parameter validation for packet data	8 May 202613:11	–	cvelist
Debian CVE	CVE-2026-43291	8 May 202613:11	–	debiancve
EUVD	EUVD-2026-28561	8 May 202615:31	–	euvd
NVD	CVE-2026-43291	8 May 202614:16	–	nvd
OSV	BELL-CVE-2026-43291	21 May 202606:10	–	osv
OSV	DEBIAN-CVE-2026-43291	8 May 202614:16	–	osv
OSV	ROOT-OS-UBUNTU-2204-CVE-2026-43291 CVE-2026-43291 in rootio-linux - Patched by Root	26 May 202607:25	–	osv
OSV	UBUNTU-CVE-2026-43291	8 May 202614:16	–	osv

Vulners

Node

linux linuxMatch5.15.195

linux linuxMatch6.1.156

linux linuxMatch6.6.112

linux linuxMatch6.12.53

linux linuxMatch6.17.3

Source	Link
git	www.git.kernel.org/stable/c/571dcbeb8e635182bb825ae758399831805693c2
git	www.git.kernel.org/stable/c/a24a8a582da4426b2042e510a1080df84083b51d
git	www.git.kernel.org/stable/c/f5218426f765eee22e178df9c126d974792fb6a5
git	www.git.kernel.org/stable/c/c692db813a7e3b7c3c17d6e9a3ad2a018bf1142b
cve	www.cve.mitre.org/cgi-bin/cvename.cgi
git	www.git.kernel.org/stable/c/3b91160e9a91b5a2662875417dc42dc5b0bf03ea
git	www.git.kernel.org/stable/c/498fc5d0d650c77e87fcc73808d4f43240c21805
git	www.git.kernel.org/stable/c/ad058a4317db7fdb3f09caa6ed536d24a62ce6a0

23 May 2026 17:38Current

5.7Medium risk

Vulners AI Score5.7

CVSS 3.18.3

EPSS0.00034