{"id":"CVE-2023-3633","aliases":["EUVD-2023-44279","GHSA-jrhq-g3gj-39qq"],"status":"published","title":"Out of Bounds Memory Corruption Issue in CEVA Engine","description":"An out-of-bounds write vulnerability in Bitdefender Engines on Windows causes the engine to crash. This issue affects Bitdefender Engines version 7.94791 and lower.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00556,"percentile":0.46619,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2023-07-14T19:29:34Z","modified":"2026-06-17T06:14:30Z","products":[{"vendor":"bitdefender","product":"engines"}],"references":[{"url":"https://www.bitdefender.com/support/security-advisories/out-of-bounds-memory-corruption-issue-in-ceva-engine-va-11010","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3633"},{"url":"https://github.com/advisories/GHSA-jrhq-g3gj-39qq"}],"sources":{"cve":[{"id":"CVE-2023-3633","title":"Out of Bounds Memory Corruption Issue in CEVA Engine","description":"An out-of-bounds write vulnerability in Bitdefender Engines on Windows causes the engine to crash. This issue affects Bitdefender Engines version 7.94791 and lower.","status":"published","published":"2023-07-14T19:29:34.392Z","modified":"2024-10-30T19:10:05.99Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:35:24.707957Z"}],"euvd":[{"id":"EUVD-2023-44279","description":"An out-of-bounds write vulnerability in Bitdefender Engines on Windows causes the engine to crash. This issue affects Bitdefender Engines version 7.94791 and lower.","status":"published","published":"2023-07-14T19:29:34Z","modified":"2024-10-30T19:10:05Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:05:13.91882Z"}],"ghsa":[{"id":"GHSA-jrhq-g3gj-39qq","title":"An out-of-bounds write vulnerability in Bitdefender Engines on Windows causes the engine to crash...","description":"An out-of-bounds write vulnerability in Bitdefender Engines on Windows causes the engine to crash. This issue affects Bitdefender Engines version 7.94791 and lower.","status":"published","published":"2023-07-14T21:31:08Z","modified":"2024-04-04T06:09:06Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:56:39.852376Z"}],"nvd":[{"id":"CVE-2023-3633","description":"An out-of-bounds write vulnerability in Bitdefender Engines on Windows causes the engine to crash. This issue affects Bitdefender Engines version 7.94791 and lower.","status":"published","published":"2023-07-14T20:15:09.22Z","modified":"2026-06-17T06:14:30.493Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:08:17.044696Z"}]}}