{"id":"CVE-2011-3602","aliases":["DEBIAN-CVE-2011-3602","DSA-2323-1","EUVD-2011-3561","GHSA-jxfr-4vcf-h5vv","openSUSE-SU-2024:10558-1"],"status":"published","title":"Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd)...","description":"Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd) before 1.8.2 allows local users to overwrite arbitrary files, and remote attackers to overwrite certain files, via a .. (dot dot) in an interface name.  NOTE: this can be leveraged with a symlink to overwrite arbitrary files.","severity":{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02849,"percentile":0.86798,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-22"],"published":"2011-10-26T00:00:00Z","modified":"2026-10-23T17:47:42Z","fixes":[{"ecosystem":"Debian:12","package":"radvd","fixed_in":["1:1.8-1.1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"radvd","fixed_in":["1:1.8-1.1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"radvd","fixed_in":["1:1.8-1.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Tumbleweed","package":"radvd","fixed_in":["2.11-1.7"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"radvd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.8-1.1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"radvd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.8-1.1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"radvd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.8-1.1"}]}]},{"source":"osv","ecosystem":"Debian:6.0","package":"radvd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.6-1.1"}]}],"versions":["1:1.6-1"],"bundled":4},{"source":"osv","ecosystem":"Debian:5.0","package":"radvd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:1.1-3.1"}]}],"versions":["1:1.1-3"],"bundled":4},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"radvd","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.11-1.7"}]}]}],"products":[{"vendor":"litech","product":"router_advertisement_daemon"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2011/10/06/3","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.debian.org/security/2011/dsa-2323","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"https://github.com/reubenhwk/radvd/commit/92e22ca23e52066da2258df8c76a2dca8a428bcc","tags":["x_refsource_CONFIRM","x_transferred","fix"]},{"url":"http://www.litech.org/radvd/CHANGES","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.ubuntu.com/usn/USN-1257-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3602"},{"url":"https://github.com/advisories/GHSA-jxfr-4vcf-h5vv"},{"url":"https://security-tracker.debian.org/tracker/CVE-2011-3602","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2011-3602","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2011-3602","description":"Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd) before 1.8.2 allows local users to overwrite arbitrary files, and remote attackers to overwrite certain files, via a .. (dot dot) in an interface name.  NOTE: this can be leveraged with a symlink to overwrite arbitrary files.","status":"published","published":"2014-04-27T21:00:00Z","modified":"2024-08-06T23:37:48.598Z","updated_at":"2026-11-02T14:35:37.671707Z"}],"euvd":[{"id":"EUVD-2011-3561","description":"Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd) before 1.8.2 allows local users to overwrite arbitrary files, and remote attackers to overwrite certain files, via a .. (dot dot) in an interface name.  NOTE: this can be leveraged with a symlink to overwrite arbitrary files.","status":"published","published":"2014-04-27T21:00:00Z","modified":"2024-08-06T23:37:48Z","updated_at":"2026-11-03T01:39:50.860626Z"}],"ghsa":[{"id":"GHSA-jxfr-4vcf-h5vv","title":"Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd)...","description":"Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd) before 1.8.2 allows local users to overwrite arbitrary files, and remote attackers to overwrite certain files, via a .. (dot dot) in an interface name.  NOTE: this can be leveraged with a symlink to overwrite arbitrary files.","status":"published","published":"2022-05-17T04:45:39Z","modified":"2023-01-28T05:02:21Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:43:45.797636Z"}],"nvd":[{"id":"CVE-2011-3602","description":"Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd) before 1.8.2 allows local users to overwrite arbitrary files, and remote attackers to overwrite certain files, via a .. (dot dot) in an interface name.  NOTE: this can be leveraged with a symlink to overwrite arbitrary files.","status":"published","published":"2014-04-27T21:55:05.43Z","modified":"2026-06-16T23:33:34.553Z","cvss":[{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:02:12.639283Z"}],"osv":[{"id":"CVE-2011-3602","description":"Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd) before 1.8.2 allows local users to overwrite arbitrary files, and remote attackers to overwrite certain files, via a .. (dot dot) in an interface name.  NOTE: this can be leveraged with a symlink to overwrite arbitrary files.","status":"published","published":"2014-04-27T21:55:05Z","modified":"2026-04-10T03:42:00.167671Z","updated_at":"2026-11-02T15:43:58.279353Z"},{"id":"DEBIAN-CVE-2011-3602","description":"Directory traversal vulnerability in device-linux.c in the router advertisement daemon (radvd) before 1.8.2 allows local users to overwrite arbitrary files, and remote attackers to overwrite certain files, via a .. (dot dot) in an interface name.  NOTE: this can be leveraged with a symlink to overwrite arbitrary files.","status":"published","published":"2014-04-27T21:55:05.43Z","modified":"2026-10-23T17:47:42.655009224Z","updated_at":"2026-11-02T15:45:24.612044Z"},{"id":"DSA-2323-1","title":"radvd - several","status":"published","published":"2011-10-26T00:00:00Z","modified":"2026-03-09T01:18:28.083884Z","updated_at":"2026-11-02T15:46:15.108335Z"},{"id":"openSUSE-SU-2024:10558-1","title":"radvd-2.11-1.7 on GA media","description":"These are all security issues fixed in the radvd-2.11-1.7 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:24:24.849728Z","updated_at":"2026-11-02T16:58:34.487567Z"}]}}