CVE-2026-53207

🗓️ 25 Jun 2026 09:16:38Reported by [email protected]Type

Linux kernel fix for AA deadlock in huge page poisoning race between madvise and unmap.

Reporter	Title	Published	Views	Family All 30
attackerkb	CVE-2026-53207	25 Jun 202608:39	–	attackerkb
amazon	Important: kernel	7 Jul 202600:00	–	amazon
amazon	Important: kernel6.18	7 Jul 202600:00	–	amazon
cbl_mariner	CVE-2026-53207 affecting package kernel for versions less than 6.6.143.1-1	8 Jul 202616:02	–	cbl_mariner
cgr	CVE-2026-53207 vulnerabilities	8 Jul 202602:17	–	cgr
circl	CVE-2026-53207	1 Jul 202602:48	–	circl
cve	CVE-2026-53207	25 Jun 202608:39	–	cve
cvelist	CVE-2026-53207 mm/memory-failure: fix hugetlb_lock AA deadlock in get_huge_page_for_hwpoison	25 Jun 202608:39	–	cvelist
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_kernelRange5.15.54–5.16

linux linux_kernelRange5.18.1–6.1.176

linux linux_kernelRange6.2–6.6.143

linux linux_kernelRange6.7–6.12.94

linux linux_kernelRange6.13–6.18.36

linux linux_kernelRange6.19–7.0.13

Source	Link
git	www.git.kernel.org/stable/c/a33bfed648c10f5a1519981dbfad80841191edc8
git	www.git.kernel.org/stable/c/3c2d42b8ee345b17a4ba56b0f6492d1ff4c1178e
git	www.git.kernel.org/stable/c/77b73b54801ae7137479c141fd0473a491c1dc48
git	www.git.kernel.org/stable/c/fc3ff42cb0cbf947e4600ae9761c3783760050e2
git	www.git.kernel.org/stable/c/dd77a83915b07e2b0205adb284f08b39ae31dc4b
git	www.git.kernel.org/stable/c/bf7ba8f96c258c30393814491930ae4ecdc5fe5e

02 Jul 2026 20:55Current

CVSS 3.15.5

EPSS0.00099