{"id":"CVE-2019-19887","aliases":["EUVD-2019-9480","GHSA-xhjw-w3xm-2hg5"],"status":"published","title":"bitstr_tell at bitstr.c in ffjpeg through 2019-08-21 has a NULL pointer dereference related to...","description":"bitstr_tell at bitstr.c in ffjpeg through 2019-08-21 has a NULL pointer dereference related to jfif_encode.","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":"2026-11-10","score":0.0114,"percentile":0.66881,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-476"],"published":"2019-12-18T18:40:43Z","modified":"2026-06-17T02:27:23Z","products":[{"vendor":"rockcarry","product":"ffjpeg"}],"references":[{"url":"https://github.com/rockcarry/ffjpeg/issues/14","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-19887"},{"url":"https://github.com/advisories/GHSA-xhjw-w3xm-2hg5"}],"sources":{"cve":[{"id":"CVE-2019-19887","description":"bitstr_tell at bitstr.c in ffjpeg through 2019-08-21 has a NULL pointer dereference related to jfif_encode.","status":"published","published":"2019-12-18T18:40:43Z","modified":"2024-08-05T02:32:09.358Z","updated_at":"2026-11-02T14:20:20.74896Z"}],"euvd":[{"id":"EUVD-2019-9480","description":"bitstr_tell at bitstr.c in ffjpeg through 2019-08-21 has a NULL pointer dereference related to jfif_encode.","status":"published","published":"2019-12-18T18:40:43Z","modified":"2024-08-05T02:32:09Z","updated_at":"2026-11-03T02:40:23.78072Z"}],"ghsa":[{"id":"GHSA-xhjw-w3xm-2hg5","title":"bitstr_tell at bitstr.c in ffjpeg through 2019-08-21 has a NULL pointer dereference related to...","description":"bitstr_tell at bitstr.c in ffjpeg through 2019-08-21 has a NULL pointer dereference related to jfif_encode.","status":"published","published":"2022-05-24T17:04:03Z","modified":"2023-08-17T15:30:19Z","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"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:54:45.82233Z"}],"nvd":[{"id":"CVE-2019-19887","description":"bitstr_tell at bitstr.c in ffjpeg through 2019-08-21 has a NULL pointer dereference related to jfif_encode.","status":"published","published":"2019-12-18T19:15:11.843Z","modified":"2026-06-17T02:27:23.793Z","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-476"],"updated_at":"2026-11-02T14:05:40.856496Z"}]}}