{"id":"GHSA-gpcv-p28p-fv2p","revision":"46f9e82469804ceb9687b97341b211e7","records":[{"revision":"46f9e82469804ceb9687b97341b211e7","observedAt":"2026-10-24T13:19:54.901+00:00","statement":{"source":"osv","id":"GHSA-gpcv-p28p-fv2p","aliases":["CVE-2023-3766","RUSTSEC-2023-0095"],"title":"odoh-rs's Invalid Slice Split Results in Server Panic","description":"A vulnerability was discovered in the odoh-rs rust crate that stems from faulty logic during the parsing of encrypted queries. This issue specifically occurs when processing encrypted query data received from remote clients.\n\n### Impact\nAn attacker with knowledge of this vulnerability could craft and send specially designed encrypted queries to targeted ODOH servers running with odoh-rs. Upon successful exploitation, the server will crash abruptly, disrupting its normal operation and rendering the service temporarily unavailable.\n\n### Patches\nUsers are encouraged to update their odoh-rs's rust crate to v1.0.2.","state":0,"publishedAt":"2023-08-03T16:35:20+00:00","modifiedAt":"2026-07-08T06:53:00.6158366+00:00","affected":[{"ecosystem":"crates.io","name":"odoh-rs","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0"},{"kind":"fixed","version":"1.0.2"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","score":null,"severity":null},{"system":"Publisher rating","vector":null,"score":null,"severity":"MODERATE"}],"references":["https://github.com/cloudflare/odoh-rs/security/advisories/GHSA-gpcv-p28p-fv2p","https://nvd.nist.gov/vuln/detail/CVE-2023-3766","https://github.com/cloudflare/odoh-rs/pull/28","https://github.com/cloudflare/odoh-rs/commit/c1bc4ed71dcc9842b7dc1ea26f278f105074bbaa","https://github.com/cloudflare/odoh-rs","https://rustsec.org/advisories/RUSTSEC-2023-0095.html"],"sourceUrl":"https://github.com/advisories/GHSA-gpcv-p28p-fv2p","license":"GitHub Advisory Database · CC-BY-4.0","key":"osv:GHSA-gpcv-p28p-fv2p","identifiers":["GHSA-gpcv-p28p-fv2p","CVE-2023-3766","RUSTSEC-2023-0095"]},"retained":false,"historicalAffected":[]}],"coverage":[]}