Search: CVE-2026-43074

1 threat

Severity	CVSS	Signals	Threat	Source	Published	Score and star
High	7.8	EPSS 0.5%	CVE-2026-43074Linux kernel · Use After Free High7.8EPSS 0.5%2026-05-06CVE Database V5CVE-2026-43074 CVE-2026-43074 is a use-after-free vulnerability in the Linux kernel's eventpoll subsystem. The flaw occurs because the eventpoll structure is freed while still potentially in use by another concurrent thread. This issue has been resolved by deferring the free operation to an RCU (Read-Copy-Update) grace period, preventing unsafe memory access. EPSS 0.5%Vulnerability CWE-416	CVE Database V5	2026-05-06

Page 1 of 1 · 4 duplicate CVE records merged