CVE-2026-43057

🗓️ 01 May 2026 15:16:52Reported by [email protected]Type

Fix tunneled IPv6 checksum offload; fallback to software GSO for inner headers and RFC 6951 SCTP

Reporter	Title	Published	Views	Family All 34
ATTACKERKB	CVE-2026-43057	1 May 202614:15	–	attackerkb
Tenable Nessus	Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2026-1681)	9 May 202600:00	–	nessus
Tenable Nessus	Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2026-1695)	9 May 202600:00	–	nessus
Tenable Nessus	Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1746)	27 May 202600:00	–	nessus
Tenable Nessus	Debian dla-4561 : linux-config-6.1 - security update	2 May 202600:00	–	nessus
Tenable Nessus	Debian dsa-6243 : affs-modules-6.1.0-44-4kc-malta-di - security update	2 May 202600:00	–	nessus
Tenable Nessus	Photon OS 5.0: Linux PHSA-2026-5.0-0830	24 Apr 202600:00	–	nessus
Tenable Nessus	Linux Distros Unpatched Vulnerability : CVE-2026-43057	2 May 202600:00	–	nessus
AstraLinux	Astra Linux - уязвимость в linux-5.10	20 May 202605:53	–	astralinux
Circl	CVE-2026-43057	5 May 202620:00	–	circl

NVD

Node

linux linux_kernelRange6.1.149–6.1.168

linux linux_kernelRange6.6.103–6.6.134

linux linux_kernelRange6.12.44–6.12.81

linux linux_kernelRange6.16.4–6.17

linux linux_kernelRange6.17.1–6.18.22

linux linux_kernelRange6.19–6.19.12

Source	Link
git	www.git.kernel.org/stable/c/2094a7cf91b71367b649f991aacc7b579f793d0b
git	www.git.kernel.org/stable/c/ed71cf465c75f5688b07a35d373cd1d6b589c8ea
git	www.git.kernel.org/stable/c/a98b78116a27e2a57b696b569b2cb431c95cf9b6
git	www.git.kernel.org/stable/c/c4336a07eb6b2526dc2b62928b5104b41a7f81f5
git	www.git.kernel.org/stable/c/33670f780e0120c3dacda188c512bbffe0b6044c
git	www.git.kernel.org/stable/c/732fdeb2987c94b439d51f5cb9addddc2fc48c42

17 Jun 2026 10:48Current

CVSS 3.17.5

EPSS0.00371