Search: CVE-2026-46015

2 threats

Search: CVE-2026-46015
Severity	CVSS	Signals	Threat	Source	Published	Score and star
High	7.8	EPSS 0.1%	CVE-2026-46015In the Linux kernel, the following vulnerability has been resolved: tcp: call sk_data_ready() after listener migration… High7.8EPSS 0.1%2026-05-27GCVE DatabaseCVE-2026-46015 A vulnerability in the Linux kernel's TCP stack related to listener migration in SO_REUSEPORT groups could cause poll()/epoll_wait() waiters and blocking accept() calls to remain asleep indefinitely. This issue was resolved by ensuring sk_data_ready() is called after successful migration and by protecting certain references with RCU locks. The vulnerability affects multiple specific Linux kernel versions prior to 5.15.0-186.196 and several exact versions listed. The CVSS score is 7.8, indicating high severity. EPSS 0.1%Vulnerability #ghsa-xg26-4rww-5g68	GCVE Database	2026-05-27

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