CVE-2026-45910 RDMA/rxe: Fix race condition in QP timer handlers

🗓️ 27 May 2026 12:17:24Reported by GoogleType

osv🔗 osv.dev👁 1 Views

CVE-2026-45910 RDMA rxe fixes a race between retransmit_timer and destroy_qp causing a refcount underflow.

Reporter	Title	Published	Views	Family All 57
AstraLinux	Astra Linux – Vulnerability in Linux 6.12	24 Jun 202615:11	–	astralinux
Circl	CVE-2026-45910	27 May 202614:33	–	circl
CNNVD	Linux kernel 安全漏洞	27 May 202600:00	–	cnnvd
CVE	CVE-2026-45910	27 May 202612:17	–	cve
Cvelist	CVE-2026-45910 RDMA/rxe: Fix race condition in QP timer handlers	27 May 202612:17	–	cvelist
Debian CVE	CVE-2026-45910	27 May 202612:17	–	debiancve
Oracle linux	Unbreakable Enterprise kernel security update	2 Jul 202600:00	–	oraclelinux
EUVD	EUVD-2026-32376	27 May 202615:33	–	euvd
NVD	CVE-2026-45910	27 May 202614:17	–	nvd
OPENSUSE Linux	Security update for the Linux Kernel (important)	23 Jun 202600:00	–	opensuse

Source	Link
git	www.git.kernel.org/stable/c/3c2ae79fb19dfd67341c14f1e78a5f1744eacfe2
git	www.git.kernel.org/stable/c/5ae9da022ee3c97e6469eabcddce9271501ddbad
git	www.git.kernel.org/stable/c/756c93d6df7c3bc599f6590b8e5afead6a41de1c
git	www.git.kernel.org/stable/c/87bf646921430e303176edc4eb07c30160361b73
git	www.git.kernel.org/stable/c/da379ca16af3722f159860d91a99cb6976a7500f
github	www.github.com/CVEProject/cvelistV5/tree/main/cves/2026/45xxx/CVE-2026-45910.json
nvd	www.nvd.nist.gov/vuln/detail/CVE-2026-45910
git	www.git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

09 Jul 2026 18:31Current

6.3Medium risk

Vulners AI Score6.3

CVSS 3.17.8

EPSS0.00102