{"id":"CVE-2021-40164","aliases":["EUVD-2021-27349","GHSA-h7fr-8788-39j9"],"status":"published","title":"A heap-based buffer overflow could occur while parsing TIFF, PICT, TGA, or RLC files. This...","description":"A heap-based buffer overflow could occur while parsing TIFF, PICT, TGA, or RLC files. This vulnerability may be exploited to execute arbitrary code.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01006,"percentile":0.63253,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2022-10-07T00:00:00Z","modified":"2026-06-17T04:06:37Z","products":[{"vendor":"autodesk","product":"autocad"},{"vendor":"autodesk","product":"autocad_advance_steel"},{"vendor":"autodesk","product":"autocad_architecture"},{"vendor":"autodesk","product":"autocad_civil_3d"},{"vendor":"autodesk","product":"autocad_electrical"},{"vendor":"autodesk","product":"autocad_lt"},{"vendor":"autodesk","product":"autocad_map_3d"},{"vendor":"autodesk","product":"autocad_mechanical"},{"vendor":"autodesk","product":"autocad_mep"},{"vendor":"autodesk","product":"autocad_plant_3d"},{"vendor":"autodesk","product":"design_review"},{"vendor":"autodesk","product":"dwg_trueview"},{"vendor":"autodesk","product":"fusion"},{"vendor":"autodesk","product":"infrastructure_parts_editor"},{"vendor":"autodesk","product":"infraworks"},{"vendor":"autodesk","product":"inventor"},{"vendor":"autodesk","product":"navisworks"},{"vendor":"autodesk","product":"revit"},{"vendor":"autodesk","product":"storm_and_sanitary_analysis"}],"references":[{"url":"https://www.autodesk.com/trust/security-advisories/adsk-sa-2021-0011","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-40164"},{"url":"https://github.com/advisories/GHSA-h7fr-8788-39j9"}],"sources":{"cve":[{"id":"CVE-2021-40164","description":"A heap-based buffer overflow could occur while parsing TIFF, PICT, TGA, or RLC files. This vulnerability may be exploited to execute arbitrary code.","status":"published","published":"2022-10-07T00:00:00Z","modified":"2024-08-04T02:27:31.502Z","updated_at":"2026-11-02T14:33:01.495293Z"}],"euvd":[{"id":"EUVD-2021-27349","description":"A heap-based buffer overflow could occur while parsing TIFF, PICT, TGA, or RLC files. This vulnerability may be exploited to execute arbitrary code.","status":"published","published":"2022-10-07T00:00:00Z","modified":"2024-08-04T02:27:31Z","updated_at":"2026-11-03T03:24:21.368958Z"}],"ghsa":[{"id":"GHSA-h7fr-8788-39j9","title":"A heap-based buffer overflow could occur while parsing TIFF, PICT, TGA, or RLC files. This...","description":"A heap-based buffer overflow could occur while parsing TIFF, PICT, TGA, or RLC files. This vulnerability may be exploited to execute arbitrary code.","status":"published","published":"2022-10-07T18:15:42Z","modified":"2023-02-02T05:01:11Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:51:08.152887Z"}],"nvd":[{"id":"CVE-2021-40164","description":"A heap-based buffer overflow could occur while parsing TIFF, PICT, TGA, or RLC files. This vulnerability may be exploited to execute arbitrary code.","status":"published","published":"2022-10-07T18:15:14.56Z","modified":"2026-06-17T04:06:37.407Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:07:06.906968Z"}]}}