{"id":"CVE-2026-24799","aliases":["AZL-75818","AZL-75824","AZL-75827","AZL-75833","AZL-75839","AZL-75842","EUVD-2026-4819","GHSA-9549-fwq2-p6hg","openSUSE-SU-2026:12269-1"],"status":"published","title":"A heap-based buffer over-read or buffer overflow in davisking/dlib","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","severity":{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:H/SC:N/SI:L/SA:L/S:N/AU:Y/R:U/V:C/RE:L/U:Amber","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00136,"percentile":0.03072,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-120","CWE-787"],"published":"2026-01-27T08:31:36Z","modified":"2026-11-05T05:36:30Z","fixes":[{"ecosystem":"openSUSE:Tumbleweed","package":"dlib","fixed_in":["20.0.1-1.1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Azure Linux:3","package":"fltk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.3.8-1"}]}]},{"source":"osv","ecosystem":"Azure Linux:3","package":"gpsbabel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.8.0-4"}]}]},{"source":"osv","ecosystem":"Azure Linux:3","package":"openjpeg2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2.3.1-12"}]}]},{"source":"osv","ecosystem":"Azure Linux:2","package":"fltk","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.3.5-4"}]}]},{"source":"osv","ecosystem":"Azure Linux:2","package":"gpsbabel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.8.0-4"}]}]},{"source":"osv","ecosystem":"Azure Linux:2","package":"openjpeg2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"2.3.1-12"}]}]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"dlib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20.0.1-1.1"}]}]}],"products":[{"vendor":"davisking","product":"dlib"}],"references":[{"url":"https://github.com/davisking/dlib/pull/3063","tags":["patch","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-24799","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-9549-fwq2-p6hg"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24799.json","tags":["advisory"]},{"url":"https://github.com/davisking/dlib","tags":["package"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2026-24799","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2026-24799","title":"A heap-based buffer over-read or buffer overflow in davisking/dlib","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T08:31:36.371Z","modified":"2026-01-27T15:29:38.861Z","cvss":[{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:H/SC:N/SI:L/SA:L/S:N/AU:Y/R:U/V:C/RE:L/U:Amber","level":"medium","assessor":"cna"}],"cwes":["CWE-787","CWE-120"],"updated_at":"2026-11-02T14:19:50.575061Z"}],"euvd":[{"id":"EUVD-2026-4819","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T08:31:36Z","modified":"2026-01-27T15:29:38Z","cvss":[{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:H/SC:N/SI:L/SA:L/S:N/AU:Y/R:U/V:C/RE:L/U:Amber","level":"medium"}],"updated_at":"2026-11-02T19:48:47.293439Z"}],"ghsa":[{"id":"GHSA-9549-fwq2-p6hg","title":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')...","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T09:30:30Z","modified":"2026-01-27T09:30:36Z","cvss":[{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:H/SC:N/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:U/V:C/RE:L/U:Amber","level":"medium"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T15:05:55.34225Z"}],"nvd":[{"id":"CVE-2026-24799","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T09:15:49.787Z","modified":"2026-06-17T10:23:36.62Z","cvss":[{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:H/SC:N/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:U/V:C/RE:L/U:Amber","level":"medium","assessor":"secondary"}],"cwes":["CWE-120","CWE-787"],"updated_at":"2026-11-02T14:12:04.769088Z"}],"osv":[{"id":"CVE-2026-24799","title":"A heap-based buffer over-read or buffer overflow in davisking/dlib","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T08:31:36.371Z","modified":"2026-10-28T02:31:10.590565567Z","cvss":[{"version":"4.0","score":5.2,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:N/VI:L/VA:H/SC:N/SI:L/SA:L/S:N/AU:Y/R:U/V:C/RE:L/U:Amber","level":"medium"}],"cwes":["CWE-120","CWE-787"],"updated_at":"2026-11-02T15:44:59.438965Z"},{"id":"AZL-75818","title":"CVE-2026-24799 affecting package fltk 1.3.8-1","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T09:15:49Z","modified":"2026-11-05T05:36:30Z","updated_at":"2026-11-05T16:41:24.456773Z"},{"id":"AZL-75824","title":"CVE-2026-24799 affecting package gpsbabel 1.8.0-4","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T09:15:49Z","modified":"2026-11-05T05:36:30Z","updated_at":"2026-11-05T16:41:24.456773Z"},{"id":"AZL-75827","title":"CVE-2026-24799 affecting package openjpeg2 2.3.1-12","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T09:15:49Z","modified":"2026-11-05T05:36:30Z","updated_at":"2026-11-05T16:41:24.456773Z"},{"id":"AZL-75833","title":"CVE-2026-24799 affecting package fltk 1.3.5-4","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T09:15:49Z","modified":"2026-04-21T04:39:00.483755Z","updated_at":"2026-11-02T15:28:09.474476Z"},{"id":"AZL-75839","title":"CVE-2026-24799 affecting package gpsbabel 1.8.0-4","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T09:15:49Z","modified":"2026-04-21T04:39:00.397501Z","updated_at":"2026-11-02T15:28:09.474476Z"},{"id":"AZL-75842","title":"CVE-2026-24799 affecting package openjpeg2 2.3.1-12","description":"Out-of-bounds Write, Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in davisking dlib (dlib/external/zlib modules). This vulnerability is associated with program files inflate.C.\n\nThis issue affects dlib: before v19.24.9.","status":"published","published":"2026-01-27T09:15:49Z","modified":"2026-04-21T04:39:00.223154Z","updated_at":"2026-11-02T15:28:09.474476Z"},{"id":"openSUSE-SU-2026:12269-1","title":"dlib-devel-20.0.1-1.1 on GA media","description":"These are all security issues fixed in the dlib-devel-20.0.1-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2026-10-26T00:00:00Z","modified":"2026-10-27T17:23:17.705357639Z","updated_at":"2026-11-02T16:58:40.245664Z"}]}}