[ CVE-2026-117349 · Published 30 Oct 2026 ]
Vulnerability
CVSS 5.3
EPSS <1%No fix listed yet
[ Description ]Official description
Bitcoin Core prior to 29.5, 30.4, 31.2 and 32.1 is vulnerable to an OOM issue.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.