{"id":"CVE-2019-11933","aliases":["EUVD-2019-3590","GHSA-4hmc-9q64-h23p"],"status":"published","title":"A heap buffer overflow bug in libpl_droidsonroids_gif before 1.2.19, as used in WhatsApp for...","description":"A heap buffer overflow bug in libpl_droidsonroids_gif before 1.2.19, as used in WhatsApp for Android before version 2.19.291 could allow remote attackers to execute arbitrary code or cause a denial of service.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.04119,"percentile":0.90864,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119","CWE-787"],"published":"2019-10-23T15:40:10Z","modified":"2026-10-24T10:30:57Z","exploits":[{"source":"pocgithub","id":"KISH84172/CVE-2019-11933","title":"KISH84172/CVE-2019-11933","date":"2021-07-22","url":"https://github.com/KISH84172/CVE-2019-11933"},{"source":"pocgithub","id":"NatleoJ/CVE-2019-11933","title":"NatleoJ/CVE-2019-11933","date":"2019-11-05","url":"https://github.com/NatleoJ/CVE-2019-11933"}],"products":[{"vendor":"facebook","product":"whatsapp for android"},{"vendor":"libpl_droidsonroids_gif_project","product":"libpl_droidsonroids_gif"},{"vendor":"whatsapp","product":"whatsapp"}],"references":[{"url":"https://www.facebook.com/security/advisories/cve-2019-11933","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-11933"},{"url":"https://github.com/advisories/GHSA-4hmc-9q64-h23p"}],"sources":{"cve":[{"id":"CVE-2019-11933","description":"A heap buffer overflow bug in libpl_droidsonroids_gif before 1.2.19, as used in WhatsApp for Android before version 2.19.291 could allow remote attackers to execute arbitrary code or cause a denial of service.","status":"published","published":"2019-10-23T15:40:10Z","modified":"2024-08-04T23:10:29.463Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:32:22.432545Z"}],"euvd":[{"id":"EUVD-2019-3590","description":"A heap buffer overflow bug in libpl_droidsonroids_gif before 1.2.19, as used in WhatsApp for Android before version 2.19.291 could allow remote attackers to execute arbitrary code or cause a denial of service.","status":"published","published":"2019-10-23T15:40:10Z","modified":"2024-08-04T23:10:29Z","updated_at":"2026-11-03T02:40:47.406732Z"}],"ghsa":[{"id":"GHSA-4hmc-9q64-h23p","title":"A heap buffer overflow bug in libpl_droidsonroids_gif before 1.2.19, as used in WhatsApp for...","description":"A heap buffer overflow bug in libpl_droidsonroids_gif before 1.2.19, as used in WhatsApp for Android before version 2.19.291 could allow remote attackers to execute arbitrary code or cause a denial of service.","status":"published","published":"2022-05-24T16:59:44Z","modified":"2023-01-28T05:07:42Z","cwes":["CWE-787"],"updated_at":"2026-11-02T14:44:34.06652Z"}],"nvd":[{"id":"CVE-2019-11933","description":"A heap buffer overflow bug in libpl_droidsonroids_gif before 1.2.19, as used in WhatsApp for Android before version 2.19.291 could allow remote attackers to execute arbitrary code or cause a denial of service.","status":"published","published":"2019-10-23T16:15:11.73Z","modified":"2026-06-17T02:13:51.83Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-119","CWE-787"],"updated_at":"2026-11-02T14:05:32.982925Z"}],"osv":[{"id":"CVE-2019-11933","description":"A heap buffer overflow bug in libpl_droidsonroids_gif before 1.2.19, as used in WhatsApp for Android before version 2.19.291 could allow remote attackers to execute arbitrary code or cause a denial of service.","status":"published","published":"2019-10-23T16:15:11.73Z","modified":"2026-10-24T10:30:57.567897199Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:10.718934Z"}]}}