{"id":"CVE-2005-3531","aliases":["DEBIAN-CVE-2005-3531","DTSA-27-1","EUVD-2005-3530","GHSA-w8gf-vcmf-6ww6"],"status":"published","title":"fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc...","description":"fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc/mtab and possibly modify mount options by performing a mount over a directory whose name contains certain special characters.","severity":{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00362,"percentile":0.3026,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2005-11-23T00:00:00Z","modified":"2026-10-23T03:47:40Z","fixes":[{"ecosystem":"Debian:12","package":"fuse","fixed_in":["2.4.1-0.1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"fuse","fixed_in":["2.4.1-0.1"],"sources":["osv"]},{"ecosystem":"Debian:4.0","package":"fuse","fixed_in":["2.3.0-4.2etch1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"fuse","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.1-0.1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"fuse","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.1-0.1"}]}]},{"source":"osv","ecosystem":"Debian:4.0","package":"fuse","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.0-4.2etch1"}]}]}],"products":[{"vendor":"miklos_szeredi","product":"fuse"}],"references":[{"url":"http://www.gentoo.org/security/en/glsa/glsa-200511-17.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://www.securityfocus.com/bid/15529","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch","fix"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2005:216","tags":["vendor-advisory","x_refsource_MANDRAKE","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/17691","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/17695","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.vupen.com/english/advisories/2005/2529","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-3531"},{"url":"https://github.com/advisories/GHSA-w8gf-vcmf-6ww6"},{"url":"https://security-tracker.debian.org/tracker/CVE-2005-3531","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2005-3531","description":"fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc/mtab and possibly modify mount options by performing a mount over a directory whose name contains certain special characters.","status":"published","published":"2005-11-23T00:00:00Z","modified":"2024-08-07T23:17:22.671Z","updated_at":"2026-11-02T14:33:38.187792Z"}],"euvd":[{"id":"EUVD-2005-3530","description":"fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc/mtab and possibly modify mount options by performing a mount over a directory whose name contains certain special characters.","status":"published","published":"2005-11-23T00:00:00Z","modified":"2024-08-07T23:17:22Z","updated_at":"2026-11-03T01:15:26.279574Z"}],"ghsa":[{"id":"GHSA-w8gf-vcmf-6ww6","title":"fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc...","description":"fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc/mtab and possibly modify mount options by performing a mount over a directory whose name contains certain special characters.","status":"published","published":"2022-05-01T02:18:58Z","modified":"2023-01-30T05:08:06Z","updated_at":"2026-11-02T14:47:47.736756Z"}],"nvd":[{"id":"CVE-2005-3531","description":"fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc/mtab and possibly modify mount options by performing a mount over a directory whose name contains certain special characters.","status":"published","published":"2005-11-23T00:03:00Z","modified":"2026-06-16T22:17:08.57Z","cvss":[{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:00:57.365803Z"}],"osv":[{"id":"CVE-2005-3531","description":"fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc/mtab and possibly modify mount options by performing a mount over a directory whose name contains certain special characters.","status":"published","published":"2005-11-23T00:03:00Z","modified":"2026-04-10T03:38:14.447856Z","updated_at":"2026-11-02T15:43:56.581247Z"},{"id":"DEBIAN-CVE-2005-3531","description":"fusermount in FUSE before 2.4.1, if installed setuid root, allows local users to corrupt /etc/mtab and possibly modify mount options by performing a mount over a directory whose name contains certain special characters.","status":"published","published":"2005-11-23T00:03:00Z","modified":"2026-10-23T03:47:40.811166988Z","updated_at":"2026-11-02T15:45:22.831407Z"},{"id":"DTSA-27-1","title":"fuse - potential data corruption when installed seduid root","status":"published","published":"2006-01-20T00:00:00Z","modified":"2026-03-09T01:01:55.121234Z","updated_at":"2026-11-02T15:46:18.716547Z"}]}}