{"action":"Upgrade openssl to 0.10.78 or later.","affected":[{"fixed":"0.10.78","introduced":"0.9.27"}],"component":"openssl","cve_ids":["CVE-2026-41676"],"ecosystem":"crates.io","epss":0.00285,"exploited":false,"fixed_versions":["0.10.78"],"ghsa_id":"GHSA-pqf5-4pqq-29f5","id":"tcs_01M5KF27KQK0EERZBBEHBT71F2","modified_at":"2026-09-10T03:51:02.503624598Z","published_at":"2026-04-22T21:22:00Z","references":["https://osv.dev/vulnerability/GHSA-pqf5-4pqq-29f5","https://github.com/rust-openssl/rust-openssl/security/advisories/GHSA-pqf5-4pqq-29f5","https://nvd.nist.gov/vuln/detail/CVE-2026-41676","https://github.com/rust-openssl/rust-openssl/pull/2606","https://github.com/rust-openssl/rust-openssl/commit/09b425e5f59a2466d806e71a83a9a449c914c596","https://github.com/rust-openssl/rust-openssl","https://github.com/rust-openssl/rust-openssl/releases/tag/openssl-v0.10.78"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-pqf5-4pqq-29f5","url":"https://osv.dev/vulnerability/GHSA-pqf5-4pqq-29f5"},{"source":"nvd","source_id":"CVE-2026-41676","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41676"}],"summary":"rust-openssl: Deriver::derive and PkeyCtxRef::derive can overflow short buffers on OpenSSL 1.1.1"}