{"id":"CVE-2021-30046","aliases":["EUVD-2021-16990","GHSA-659j-3hw5-r5x6"],"status":"published","title":"VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the...","description":"VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the impex.hxx read_image_band() function, in which a crafted file can cause a denial of service.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01044,"percentile":0.64551,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-755"],"published":"2021-04-06T12:09:38Z","modified":"2026-10-20T10:54:39Z","products":[{"vendor":"vigra_computer_vision_library_project","product":"vigra_computer_vision_library"}],"references":[{"url":"https://github.com/ukoethe/vigra/issues/494","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-30046"},{"url":"https://github.com/advisories/GHSA-659j-3hw5-r5x6"}],"sources":{"cve":[{"id":"CVE-2021-30046","description":"VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the impex.hxx read_image_band() function, in which a crafted file can cause a denial of service.","status":"published","published":"2021-04-06T12:09:38Z","modified":"2024-08-03T22:24:59.92Z","updated_at":"2026-11-02T14:33:02.20241Z"}],"euvd":[{"id":"EUVD-2021-16990","description":"VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the impex.hxx read_image_band() function, in which a crafted file can cause a denial of service.","status":"published","published":"2021-04-06T12:09:38Z","modified":"2024-08-03T22:24:59Z","updated_at":"2026-11-03T03:24:43.413555Z"}],"ghsa":[{"id":"GHSA-659j-3hw5-r5x6","title":"VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the...","description":"VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the impex.hxx read_image_band() function, in which a crafted file can cause a denial of service.","status":"published","published":"2022-05-24T17:46:40Z","modified":"2023-01-29T05:07:07Z","cwes":["CWE-755"],"updated_at":"2026-11-02T14:46:09.170985Z"}],"nvd":[{"id":"CVE-2021-30046","description":"VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the impex.hxx read_image_band() function, in which a crafted file can cause a denial of service.","status":"published","published":"2021-04-06T13:15:14.607Z","modified":"2026-06-17T03:49:37.907Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-755"],"updated_at":"2026-11-02T14:06:51.610648Z"}],"osv":[{"id":"CVE-2021-30046","description":"VIGRA Computer Vision Library Version-1-11-1 contains a segmentation fault vulnerability in the impex.hxx read_image_band() function, in which a crafted file can cause a denial of service.","status":"published","published":"2021-04-06T13:15:14.607Z","modified":"2026-10-20T10:54:39.68461541Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:19.483607Z"}]}}