{"id":"CVE-2022-46486","aliases":["EUVD-2022-49290","GHSA-hmpw-7rwx-q968"],"status":"published","title":"A lack of pointer-validation logic in the __scone_dispatch component of SCONE before v5.8.0 for...","description":"A lack of pointer-validation logic in the __scone_dispatch component of SCONE before v5.8.0 for Intel SGX allows attackers to access sensitive information.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00335,"percentile":0.27117,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-763"],"published":"2023-12-30T00:00:00Z","modified":"2026-06-17T05:11:50Z","products":[{"vendor":"scontain","product":"scone"}],"references":[{"url":"https://sconedocs.github.io/release5.7/","tags":["x_transferred","Release Notes"]},{"url":"https://jovanbulck.github.io/files/ccs19-tale.pdf","tags":["x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://jovanbulck.github.io/files/oakland24-pandora.pdf","tags":["x_transferred","Exploit","Technical Description","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-46486"},{"url":"https://github.com/advisories/GHSA-hmpw-7rwx-q968"}],"sources":{"cve":[{"id":"CVE-2022-46486","description":"A lack of pointer-validation logic in the __scone_dispatch component of SCONE before v5.8.0 for Intel SGX allows attackers to access sensitive information.","status":"published","published":"2023-12-30T00:00:00Z","modified":"2024-08-03T14:31:46.372Z","updated_at":"2026-11-02T14:34:31.840191Z"}],"euvd":[{"id":"EUVD-2022-49290","description":"A lack of pointer-validation logic in the __scone_dispatch component of SCONE before v5.8.0 for Intel SGX allows attackers to access sensitive information.","status":"published","published":"2023-12-30T00:00:00Z","modified":"2024-08-03T14:31:46Z","updated_at":"2026-11-03T03:25:18.56035Z"}],"ghsa":[{"id":"GHSA-hmpw-7rwx-q968","title":"A lack of pointer-validation logic in the __scone_dispatch component of SCONE before v5.8.0 for...","description":"A lack of pointer-validation logic in the __scone_dispatch component of SCONE before v5.8.0 for Intel SGX allows attackers to access sensitive information.","status":"published","published":"2023-12-30T03:30:19Z","modified":"2024-01-08T15:30:27Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-763"],"updated_at":"2026-11-02T14:55:21.919096Z"}],"nvd":[{"id":"CVE-2022-46486","description":"A lack of pointer-validation logic in the __scone_dispatch component of SCONE before v5.8.0 for Intel SGX allows attackers to access sensitive information.","status":"published","published":"2023-12-30T03:15:08.173Z","modified":"2026-06-17T05:11:50.053Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-763"],"updated_at":"2026-11-02T14:07:39.811118Z"}]}}