{"id":"CVE-2023-38022","aliases":["EUVD-2023-41849","GHSA-w6wq-qf7h-3rf7"],"status":"published","title":"An issue was discovered in Fortanix EnclaveOS Confidential Computing Manager (CCM) Platform...","description":"An issue was discovered in Fortanix EnclaveOS Confidential Computing Manager (CCM) Platform before 3.29 for Intel SGX. Insufficient pointer validation allows a local attacker to access unauthorized information. This relates to strlen and sgx_is_within_user.","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":"2026-11-11","score":0.00167,"percentile":0.06086,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-12-30T00:00:00Z","modified":"2026-06-17T06:09:14Z","products":[{"vendor":"fortanix","product":"confidential_computing_manager"}],"references":[{"url":"https://jovanbulck.github.io/files/ccs19-tale.pdf","tags":["x_transferred","Technical Description"]},{"url":"https://jovanbulck.github.io/files/oakland24-pandora.pdf","tags":["x_transferred","Technical Description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-38022"},{"url":"https://github.com/advisories/GHSA-w6wq-qf7h-3rf7"}],"sources":{"cve":[{"id":"CVE-2023-38022","description":"An issue was discovered in Fortanix EnclaveOS Confidential Computing Manager (CCM) Platform before 3.29 for Intel SGX. Insufficient pointer validation allows a local attacker to access unauthorized information. This relates to strlen and sgx_is_within_user.","status":"published","published":"2023-12-30T00:00:00Z","modified":"2024-09-09T17:26:49.71Z","updated_at":"2026-11-02T14:35:29.772612Z"}],"euvd":[{"id":"EUVD-2023-41849","description":"An issue was discovered in Fortanix EnclaveOS Confidential Computing Manager (CCM) Platform before 3.29 for Intel SGX. Insufficient pointer validation allows a local attacker to access unauthorized information. This relates to strlen and sgx_is_within_user.","status":"published","published":"2023-12-30T00:00:00Z","modified":"2024-09-09T17:26:49Z","updated_at":"2026-11-03T00:56:00.258951Z"}],"ghsa":[{"id":"GHSA-w6wq-qf7h-3rf7","title":"An issue was discovered in Fortanix EnclaveOS Confidential Computing Manager (CCM) Platform...","description":"An issue was discovered in Fortanix EnclaveOS Confidential Computing Manager (CCM) Platform before 3.29 for Intel SGX. Insufficient pointer validation allows a local attacker to access unauthorized information. This relates to strlen and sgx_is_within_user.","status":"published","published":"2023-12-30T03:30:19Z","modified":"2024-01-26T05:05:39Z","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"}],"updated_at":"2026-11-02T14:55:29.01801Z"}],"nvd":[{"id":"CVE-2023-38022","description":"An issue was discovered in Fortanix EnclaveOS Confidential Computing Manager (CCM) Platform before 3.29 for Intel SGX. Insufficient pointer validation allows a local attacker to access unauthorized information. This relates to strlen and sgx_is_within_user.","status":"published","published":"2023-12-30T03:15:08.36Z","modified":"2026-06-17T06:09:14.823Z","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"}],"updated_at":"2026-11-02T14:08:59.830468Z"}]}}