{"action":"Upgrade git2 to 0.20.4 or later.","affected":[{"fixed":"0.20.4","introduced":"0.0.0-0"}],"component":"git2","cve_ids":[],"ecosystem":"crates.io","exploited":false,"fixed_versions":["0.20.4"],"ghsa_id":"GHSA-j39j-6gw9-jw6h","id":"tcs_01M5KFAQBAF9E59BWDQYAJKXQZ","modified_at":"2026-02-05T06:56:18.869923Z","published_at":"2026-02-02T12:00:00Z","references":["https://osv.dev/vulnerability/RUSTSEC-2026-0008","https://crates.io/crates/git2","https://rustsec.org/advisories/RUSTSEC-2026-0008.html","https://github.com/rust-lang/git2-rs/pull/1213"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"RUSTSEC-2026-0008","url":"https://osv.dev/vulnerability/RUSTSEC-2026-0008"}],"summary":"Potential undefined behavior when dereferencing Buf struct"}