{"id":"CVE-2003-0833","aliases":["DEBIAN-CVE-2003-0833","DSA-392","EUVD-2003-0824","GHSA-chjx-4778-7qf9"],"status":"published","title":"Stack-based buffer overflow in webfs before 1.20 allows attackers to execute arbitrary code by...","description":"Stack-based buffer overflow in webfs before 1.20 allows attackers to execute arbitrary code by creating directories that result in a long pathname.","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.06573,"percentile":0.93869,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"published":"2003-09-29T00:00:00Z","modified":"2026-10-22T23:47:22Z","exploits":[{"source":"exploitdb","id":"EDB-23196","title":"WebFS 1.x - 'Pathname' Buffer Overrun","type":"remote","platform":"linux","date":"2003-09-29","verified":true,"url":"https://www.exploit-db.com/exploits/23196"}],"fixes":[{"ecosystem":"Debian:12","package":"webfs","fixed_in":["1.20"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"webfs","fixed_in":["1.20"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"webfs","fixed_in":["1.20"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"webfs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"webfs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"webfs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.20"}]}]},{"source":"osv","ecosystem":"Debian:3.0","package":"webfs","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.17.2"}]}],"bundled":2}],"products":[{"vendor":"webfs","product":"webfs"}],"references":[{"url":"http://www.debian.org/security/2003/dsa-392","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-0833"},{"url":"https://github.com/advisories/GHSA-chjx-4778-7qf9"},{"url":"https://security-tracker.debian.org/tracker/CVE-2003-0833","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2003-0833","description":"Stack-based buffer overflow in webfs before 1.20 allows attackers to execute arbitrary code by creating directories that result in a long pathname.","status":"published","published":"2003-10-01T04:00:00Z","modified":"2024-09-17T03:59:00.525Z","updated_at":"2026-11-02T14:20:16.757505Z"}],"euvd":[{"id":"EUVD-2003-0824","description":"Stack-based buffer overflow in webfs before 1.20 allows attackers to execute arbitrary code by creating directories that result in a long pathname.","status":"published","published":"2003-10-01T04:00:00Z","modified":"2024-09-17T03:59:00Z","updated_at":"2026-11-03T00:28:27.115818Z"}],"ghsa":[{"id":"GHSA-chjx-4778-7qf9","title":"Stack-based buffer overflow in webfs before 1.20 allows attackers to execute arbitrary code by...","description":"Stack-based buffer overflow in webfs before 1.20 allows attackers to execute arbitrary code by creating directories that result in a long pathname.","status":"published","published":"2022-04-29T01:27:04Z","modified":"2023-01-30T05:01:43Z","updated_at":"2026-11-02T14:46:28.346354Z"}],"nvd":[{"id":"CVE-2003-0833","description":"Stack-based buffer overflow in webfs before 1.20 allows attackers to execute arbitrary code by creating directories that result in a long pathname.","status":"published","published":"2003-11-17T05:00:00Z","modified":"2026-06-16T22:03:02.67Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:00:47.41445Z"}],"osv":[{"id":"CVE-2003-0833","description":"Stack-based buffer overflow in webfs before 1.20 allows attackers to execute arbitrary code by creating directories that result in a long pathname.","status":"published","published":"2003-11-17T05:00:00Z","modified":"2026-04-10T03:36:17.081011Z","updated_at":"2026-11-02T15:43:55.998148Z"},{"id":"DEBIAN-CVE-2003-0833","description":"Stack-based buffer overflow in webfs before 1.20 allows attackers to execute arbitrary code by creating directories that result in a long pathname.","status":"published","published":"2003-11-17T05:00:00Z","modified":"2026-10-22T23:47:22.144556887Z","updated_at":"2026-11-02T15:45:22.55978Z"},{"id":"DSA-392","title":"webfs - buffer overflows, file and directory exposure","status":"published","published":"2003-09-29T00:00:00Z","modified":"2026-03-09T01:20:32.257473Z","updated_at":"2026-11-02T15:46:16.523846Z"}]}}