{"id":"CVE-2026-108265","published":"2026-10-09T21:17:04.870","lastModified":"2026-10-13T12:17:12.520","description":"Enclave OS Mini is a Rust-based runtime for confidential applications inside Intel SGX enclaves. Prior to wasm-v0.40.0, the SGX runtime's RA-TLS challenge certificate path placed the certificate public-key hash and client nonce in quote ReportData but omitted a value bound to the active TLS session. An attacker who obtained an enclave TLS private key could relay a genuine quote onto another connection, causing a relying party to accept an attacker-terminated connection as the attested enclave. This issue is fixed in wasm-v0.40.0.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-346"],"vendors":[],"products":[],"references":[{"url":"https://github.com/Privasys/enclave-os-mini/commit/9f541c849ef733d2df2851a666f359d01dcdcb8e","tags":[]},{"url":"https://github.com/Privasys/enclave-os-mini/releases/tag/wasm-v0.40.0","tags":[]},{"url":"https://github.com/Privasys/enclave-os-mini/security/advisories/GHSA-49qm-4pj3-w2c6","tags":[]},{"url":"https://privasys.org/blog/binding-attestation-to-the-tls-session","tags":[]}],"exploitRefs":[{"url":"https://github.com/Privasys/enclave-os-mini/commit/9f541c849ef733d2df2851a666f359d01dcdcb8e","tags":[]},{"url":"https://github.com/Privasys/enclave-os-mini/releases/tag/wasm-v0.40.0","tags":[]},{"url":"https://github.com/Privasys/enclave-os-mini/security/advisories/GHSA-49qm-4pj3-w2c6","tags":[]}],"hasPoc":true,"ai":null}