{"id":"CVE-2008-1694","aliases":["DEBIAN-CVE-2008-1694","EUVD-2008-1695","GHSA-7cqh-9wjj-hhf9"],"status":"published","title":"vcdiff in Emacs 20.7 to 22.1.50, when used with SCCS, allows local users to overwrite arbitrary...","description":"vcdiff in Emacs 20.7 to 22.1.50, when used with SCCS, allows local users to overwrite arbitrary files via a symlink attack on temporary files.","severity":{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00396,"percentile":0.34023,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-59"],"published":"2008-04-21T20:00:00Z","modified":"2026-10-23T17:47:25Z","fixes":[{"ecosystem":"Debian:12","package":"xemacs21","fixed_in":["21.4.21-4"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"xemacs21","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"21.4.21-4"}]}]}],"products":[{"vendor":"gnu","product":"emacs"},{"vendor":"gnu","product":"sccs"}],"references":[{"url":"https://usn.ubuntu.com/607-1/","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","web"]},{"url":"http://secunia.com/advisories/29905","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=208483","tags":["x_refsource_CONFIRM","x_transferred","report"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2008:096","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"http://www.vupen.com/english/advisories/2008/1309/references","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"http://www.securitytracker.com/id?1019909","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"http://secunia.com/advisories/29926","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/30109","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/41906","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/28857","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"http://bugs.gentoo.org/show_bug.cgi?id=216880","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2008/1310/references","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-1694"},{"url":"https://usn.ubuntu.com/607-1"},{"url":"https://github.com/advisories/GHSA-7cqh-9wjj-hhf9"},{"url":"https://security-tracker.debian.org/tracker/CVE-2008-1694","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2008-1694","description":"vcdiff in Emacs 20.7 to 22.1.50, when used with SCCS, allows local users to overwrite arbitrary files via a symlink attack on temporary files.","status":"published","published":"2008-04-21T20:00:00Z","modified":"2024-08-07T08:32:01.247Z","updated_at":"2026-11-02T14:34:48.103804Z"}],"euvd":[{"id":"EUVD-2008-1695","description":"vcdiff in Emacs 20.7 to 22.1.50, when used with SCCS, allows local users to overwrite arbitrary files via a symlink attack on temporary files.","status":"published","published":"2008-04-21T20:00:00Z","modified":"2024-08-07T08:32:01Z","updated_at":"2026-11-03T01:39:00.197397Z"}],"ghsa":[{"id":"GHSA-7cqh-9wjj-hhf9","title":"vcdiff in Emacs 20.7 to 22.1.50, when used with SCCS, allows local users to overwrite arbitrary...","description":"vcdiff in Emacs 20.7 to 22.1.50, when used with SCCS, allows local users to overwrite arbitrary files via a symlink attack on temporary files.","status":"published","published":"2022-05-01T23:42:33Z","modified":"2025-04-09T03:53:53Z","cwes":["CWE-59"],"updated_at":"2026-11-02T15:00:57.05109Z"}],"nvd":[{"id":"CVE-2008-1694","description":"vcdiff in Emacs 20.7 to 22.1.50, when used with SCCS, allows local users to overwrite arbitrary files via a symlink attack on temporary files.","status":"published","published":"2008-04-22T04:41:00Z","modified":"2026-06-16T22:52:17.18Z","cvss":[{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:01:26.27008Z"}],"osv":[{"id":"CVE-2008-1694","description":"vcdiff in Emacs 20.7 to 22.1.50, when used with SCCS, allows local users to overwrite arbitrary files via a symlink attack on temporary files.","status":"published","published":"2008-04-22T04:41:00Z","modified":"2026-04-10T03:39:47.080135Z","updated_at":"2026-11-02T15:43:57.178433Z"},{"id":"DEBIAN-CVE-2008-1694","description":"vcdiff in Emacs 20.7 to 22.1.50, when used with SCCS, allows local users to overwrite arbitrary files via a symlink attack on temporary files.","status":"published","published":"2008-04-22T04:41:00Z","modified":"2026-10-23T17:47:25.208939613Z","updated_at":"2026-11-02T15:45:23.742363Z"}]}}