{"action":"Upgrade libp2p-quic to 0.13.1 or later.","affected":[{"fixed":"0.13.1","introduced":"0"}],"component":"libp2p-quic","cve_ids":["CVE-2026-61544"],"ecosystem":"crates.io","epss":0.00284,"exploited":false,"fixed_versions":["0.13.1"],"ghsa_id":"GHSA-5hq8-qhww-jm7q","id":"tcs_01M5KET3888ZPGDMG5YBAFNA8K","modified_at":"2026-09-15T20:15:04.814697144Z","published_at":"2026-09-15T20:01:17Z","references":["https://osv.dev/vulnerability/GHSA-5hq8-qhww-jm7q","https://github.com/libp2p/rust-libp2p/security/advisories/GHSA-5hq8-qhww-jm7q","https://github.com/libp2p/rust-libp2p/pull/6525","https://github.com/libp2p/rust-libp2p/commit/212f3774af048e2cecfb2e6b1e08477685e52b22","https://github.com/libp2p/rust-libp2p/commit/e8f35e12c2418b04df6e9cdf036005e8aee3c7a2","https://github.com/libp2p/rust-libp2p"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"GHSA-5hq8-qhww-jm7q","url":"https://osv.dev/vulnerability/GHSA-5hq8-qhww-jm7q"},{"source":"nvd","source_id":"CVE-2026-61544","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-61544"}],"summary":"libp2p-quic: Remote panic via certificate expiry race during QUIC handshake"}