{"id":"CVE-2017-14866","aliases":["EUVD-2017-0053","GHSA-j5jg-936c-hwh6","PYSEC-2017-139"],"status":"published","title":"There is a heap-based buffer overflow in the Exiv2::s2Data function of types.cpp in Exiv2 0.26. A...","description":"There is a heap-based buffer overflow in the Exiv2::s2Data function of types.cpp in Exiv2 0.26. A Crafted input will lead to a denial of service attack.","severity":{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00797,"percentile":0.56713,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2017-09-28T07:00:00Z","modified":"2026-10-24T10:30:34Z","products":[{"vendor":"exiv2","product":"exiv2"}],"references":[{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1494781","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-14866"},{"url":"https://github.com/advisories/GHSA-j5jg-936c-hwh6"}],"sources":{"cve":[{"id":"CVE-2017-14866","description":"There is a heap-based buffer overflow in the Exiv2::s2Data function of types.cpp in Exiv2 0.26. A Crafted input will lead to a denial of service attack.","status":"published","published":"2017-09-28T07:00:00Z","modified":"2024-08-05T19:42:22.268Z","updated_at":"2026-11-02T14:33:11.928814Z"}],"euvd":[{"id":"EUVD-2017-0053","description":"There is a heap-based buffer overflow in the Exiv2::s2Data function of types.cpp in Exiv2 0.26. A Crafted input will lead to a denial of service attack.","status":"published","published":"2017-09-28T07:00:00Z","modified":"2024-08-05T19:42:22Z","updated_at":"2026-11-03T02:23:15.738033Z"}],"ghsa":[{"id":"GHSA-j5jg-936c-hwh6","title":"There is a heap-based buffer overflow in the Exiv2::s2Data function of types.cpp in Exiv2 0.26. A...","description":"There is a heap-based buffer overflow in the Exiv2::s2Data function of types.cpp in Exiv2 0.26. A Crafted input will lead to a denial of service attack.","status":"published","published":"2022-05-17T00:35:15Z","modified":"2023-02-03T05:02:05Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:53:05.883004Z"}],"nvd":[{"id":"CVE-2017-14866","description":"There is a heap-based buffer overflow in the Exiv2::s2Data function of types.cpp in Exiv2 0.26. A Crafted input will lead to a denial of service attack.","status":"published","published":"2017-09-29T01:34:50.013Z","modified":"2026-06-17T01:06:53.47Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/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-119"],"updated_at":"2026-11-02T14:04:01.734197Z"}],"osv":[{"id":"CVE-2017-14866","description":"There is a heap-based buffer overflow in the Exiv2::s2Data function of types.cpp in Exiv2 0.26. A Crafted input will lead to a denial of service attack.","status":"published","published":"2017-09-29T01:34:50.013Z","modified":"2026-10-24T10:30:34.910140715Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:04.572713Z"},{"id":"PYSEC-2017-139","description":"There is a heap-based buffer overflow in the Exiv2::s2Data function of types.cpp in Exiv2 0.26. A Crafted input will lead to a denial of service attack.","status":"withdrawn","published":"2017-09-29T01:34:00Z","modified":"2025-10-09T05:27:39.505224Z","cvss":[{"version":"3.0","score":5.5,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:52:51.645172Z"}]}}