{"id":"CVE-2008-5366","aliases":["DEBIAN-CVE-2008-5366","EUVD-2008-5343","GHSA-rfr2-972g-h6h9"],"status":"published","title":"The postinst script in ppp 2.4.4rel on Debian GNU/Linux allows local users to overwrite arbitrary...","description":"The postinst script in ppp 2.4.4rel on Debian GNU/Linux allows local users to overwrite arbitrary files via a symlink attack on the (1) /tmp/probe-finished or (2) /tmp/ppp-errors temporary file.","severity":{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00384,"percentile":0.32725,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-59"],"published":"2008-12-08T23:00:00Z","modified":"2026-10-23T17:47:32Z","affected":[{"source":"osv","ecosystem":"Debian:12","package":"ppp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.4.9-1+1.1","2.5.0-1+1","2.5.0-1+2","2.5.1-1+1","2.5.1-1+1~exp1","2.5.2-1+1","2.5.2-1+1.1","2.5.2-1+1.2","2.5.2-1+1~exp1","2.5.2-1+2"]},{"source":"osv","ecosystem":"Debian:13","package":"ppp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.2-1+1","2.5.2-1+1.1","2.5.2-1+1.2","2.5.2-1+2"]},{"source":"osv","ecosystem":"Debian:14","package":"ppp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.5.2-1+1","2.5.2-1+1.1","2.5.2-1+1.2","2.5.2-1+2"]}],"products":[{"vendor":"marco_d\\'itri","product":"ppp"}],"references":[{"url":"http://lists.debian.org/debian-devel/2008/08/msg00283.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.securityfocus.com/bid/32740","tags":["vdb-entry","x_refsource_BID","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-5366"},{"url":"https://github.com/advisories/GHSA-rfr2-972g-h6h9"},{"url":"https://security-tracker.debian.org/tracker/CVE-2008-5366","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2008-5366","description":"The postinst script in ppp 2.4.4rel on Debian GNU/Linux allows local users to overwrite arbitrary files via a symlink attack on the (1) /tmp/probe-finished or (2) /tmp/ppp-errors temporary file.","status":"published","published":"2008-12-08T23:00:00Z","modified":"2024-08-07T10:49:12.685Z","updated_at":"2026-11-02T14:34:44.297409Z"}],"euvd":[{"id":"EUVD-2008-5343","description":"The postinst script in ppp 2.4.4rel on Debian GNU/Linux allows local users to overwrite arbitrary files via a symlink attack on the (1) /tmp/probe-finished or (2) /tmp/ppp-errors temporary file.","status":"published","published":"2008-12-08T23:00:00Z","modified":"2024-08-07T10:49:12Z","updated_at":"2026-11-03T01:38:43.962549Z"}],"ghsa":[{"id":"GHSA-rfr2-972g-h6h9","title":"The postinst script in ppp 2.4.4rel on Debian GNU/Linux allows local users to overwrite arbitrary...","description":"The postinst script in ppp 2.4.4rel on Debian GNU/Linux allows local users to overwrite arbitrary files via a symlink attack on the (1) /tmp/probe-finished or (2) /tmp/ppp-errors temporary file.","status":"published","published":"2022-05-17T05:53:13Z","modified":"2023-01-28T05:04:55Z","cwes":["CWE-59"],"updated_at":"2026-11-02T14:44:15.993879Z"}],"nvd":[{"id":"CVE-2008-5366","description":"The postinst script in ppp 2.4.4rel on Debian GNU/Linux allows local users to overwrite arbitrary files via a symlink attack on the (1) /tmp/probe-finished or (2) /tmp/ppp-errors temporary file.","status":"published","published":"2008-12-08T23:30:00.22Z","modified":"2026-06-16T22:59:50.757Z","cvss":[{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:01:29.702694Z"}],"osv":[{"id":"CVE-2008-5366","description":"The postinst script in ppp 2.4.4rel on Debian GNU/Linux allows local users to overwrite arbitrary files via a symlink attack on the (1) /tmp/probe-finished or (2) /tmp/ppp-errors temporary file.","status":"published","published":"2008-12-08T23:30:00Z","modified":"2026-04-10T03:40:22.846198Z","updated_at":"2026-11-02T15:43:57.452479Z"},{"id":"DEBIAN-CVE-2008-5366","description":"The postinst script in ppp 2.4.4rel on Debian GNU/Linux allows local users to overwrite arbitrary files via a symlink attack on the (1) /tmp/probe-finished or (2) /tmp/ppp-errors temporary file.","status":"published","published":"2008-12-08T23:30:00.22Z","modified":"2026-10-23T17:47:32.893233789Z","updated_at":"2026-11-02T15:45:23.742363Z"}]}}