{"id":"CVE-2011-3640","aliases":["DEBIAN-CVE-2011-3640","DSA-2339-1","EUVD-2011-3599","GHSA-75w4-cpff-gxx5","openSUSE-SU-2024:10451-1"],"status":"disputed","title":"** DISPUTED ** Untrusted search path vulnerability in Mozilla Network Security Services (NSS), as...","description":"Untrusted search path vulnerability in Mozilla Network Security Services (NSS), as used in Google Chrome before 17 on Windows and Mac OS X, might allow local users to gain privileges via a Trojan horse pkcs11.txt file in a top-level directory. NOTE: the vendor's response was \"Strange behavior, but we're not treating this as a security bug.\"","severity":{"version":"2.0","score":7.1,"vector":"AV:N/AC:H/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01395,"percentile":0.72586,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-426"],"published":"2011-10-28T00:00:00Z","modified":"2026-10-23T17:47:42Z","fixes":[{"ecosystem":"Debian:12","package":"nss","fixed_in":["3.13.1.with.ckbi.1.88-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"nss","fixed_in":["3.13.1.with.ckbi.1.88-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"nss","fixed_in":["3.13.1.with.ckbi.1.88-1"],"sources":["osv"]},{"ecosystem":"Debian:6.0","package":"nss","fixed_in":["3.12.8-1+squeeze4"],"sources":["osv"]},{"ecosystem":"Debian:5.0","package":"nss","fixed_in":["3.12.3.1-0lenny7"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"nss","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.13.1.with.ckbi.1.88-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"nss","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.13.1.with.ckbi.1.88-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"nss","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.13.1.with.ckbi.1.88-1"}]}]},{"source":"osv","ecosystem":"Debian:6.0","package":"nss","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.12.8-1+squeeze4"}]}],"versions":["3.12.8-1","3.12.8-1+squeeze1","3.12.8-1+squeeze1~bpo50+1","3.12.8-1+squeeze2","3.12.8-1+squeeze3","3.12.8-1+squeeze3~bpo50+1","3.12.8-1+squeeze4~bpo50+1"]},{"source":"osv","ecosystem":"Debian:5.0","package":"nss","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.12.3.1-0lenny7"}]}],"versions":["3.12.0-5","3.12.0-6","3.12.1-1","3.12.2.with.ckbi.1.73-1","3.12.2.with.ckbi.1.73-2","3.12.3-1","3.12.3.1-0lenny1","3.12.3.1-0lenny2","3.12.3.1-0lenny3","3.12.3.1-0lenny4","3.12.3.1-0lenny5","3.12.3.1-0lenny6"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"mozilla-nss","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.26.2-1.1"}]}],"bundled":22}],"products":[{"vendor":"google","product":"chrome"}],"references":[{"url":"https://hermes.opensuse.org/messages/13155432","tags":["vendor-advisory","x_transferred","Broken Link","web"]},{"url":"https://hermes.opensuse.org/messages/13154861","tags":["vendor-advisory","x_transferred","Broken Link","web"]},{"url":"http://securityreason.com/securityalert/8483","tags":["third-party-advisory","x_transferred","Third Party Advisory","advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13414","tags":["vdb-entry","signature","x_transferred","Third Party Advisory","advisory"]},{"url":"http://blog.acrossecurity.com/2011/10/google-chrome-pkcs11txt-file-planting.html","tags":["x_transferred","Exploit","Third Party Advisory","advisory","evidence"]},{"url":"http://code.google.com/p/chromium/issues/detail?id=97426","tags":["x_transferred","Exploit","Issue Tracking","Patch","Vendor Advisory","advisory","evidence","fix","report"]},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=641052","tags":["x_transferred","Issue Tracking","Patch","Third Party Advisory","advisory","fix","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3640"},{"url":"https://github.com/advisories/GHSA-75w4-cpff-gxx5"},{"url":"https://security-tracker.debian.org/tracker/CVE-2011-3640","tags":["advisory"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2010-3170","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-3389","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2011-3640","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-0743","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-0791","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1620","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1739","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-1740","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2013-5605","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1490","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1491","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1492","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1568","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2014-1569","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-2721","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-4000","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7181","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7182","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2015-7575","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-1950","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-1979","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2016-2834","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2011-3640","description":"Untrusted search path vulnerability in Mozilla Network Security Services (NSS), as used in Google Chrome before 17 on Windows and Mac OS X, might allow local users to gain privileges via a Trojan horse pkcs11.txt file in a top-level directory. NOTE: the vendor's response was \"Strange behavior, but we're not treating this as a security bug.\"","status":"disputed","published":"2011-10-28T00:00:00Z","modified":"2024-08-06T23:37:48.686Z","updated_at":"2026-11-02T14:35:36.968002Z"}],"euvd":[{"id":"EUVD-2011-3599","description":"Untrusted search path vulnerability in Mozilla Network Security Services (NSS), as used in Google Chrome before 17 on Windows and Mac OS X, might allow local users to gain privileges via a Trojan horse pkcs11.txt file in a top-level directory. NOTE: the vendor's response was \"Strange behavior, but we're not treating this as a security bug.\"","status":"published","published":"2011-10-28T00:00:00Z","modified":"2024-08-06T23:37:48Z","updated_at":"2026-11-03T01:39:50.860626Z"}],"ghsa":[{"id":"GHSA-75w4-cpff-gxx5","title":"** DISPUTED ** Untrusted search path vulnerability in Mozilla Network Security Services (NSS), as...","description":"** DISPUTED ** Untrusted search path vulnerability in Mozilla Network Security Services (NSS), as used in Google Chrome before 17 on Windows and Mac OS X, might allow local users to gain privileges via a Trojan horse pkcs11.txt file in a top-level directory.  NOTE: the vendor's response was \"Strange behavior, but we're not treating this as a security bug.\"","status":"published","published":"2022-05-13T01:06:47Z","modified":"2023-02-01T05:03:02Z","cwes":["CWE-426"],"updated_at":"2026-11-02T14:50:00.448052Z"}],"nvd":[{"id":"CVE-2011-3640","description":"Untrusted search path vulnerability in Mozilla Network Security Services (NSS), as used in Google Chrome before 17 on Windows and Mac OS X, might allow local users to gain privileges via a Trojan horse pkcs11.txt file in a top-level directory. NOTE: the vendor's response was \"Strange behavior, but we're not treating this as a security bug.\"","status":"disputed","published":"2011-10-28T02:49:53.13Z","modified":"2026-06-16T23:33:40.473Z","cvss":[{"version":"2.0","score":7.1,"vector":"AV:N/AC:H/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-426"],"updated_at":"2026-11-02T14:02:10.769216Z"}],"osv":[{"id":"CVE-2011-3640","description":"Untrusted search path vulnerability in Mozilla Network Security Services (NSS), as used in Google Chrome before 17 on Windows and Mac OS X, might allow local users to gain privileges via a Trojan horse pkcs11.txt file in a top-level directory. NOTE: the vendor's response was \"Strange behavior, but we're not treating this as a security bug.\"","status":"published","published":"2011-10-28T02:49:53Z","modified":"2026-04-10T03:41:58.739977Z","updated_at":"2026-11-02T15:43:58.279353Z"},{"id":"DEBIAN-CVE-2011-3640","description":"Untrusted search path vulnerability in Mozilla Network Security Services (NSS), as used in Google Chrome before 17 on Windows and Mac OS X, might allow local users to gain privileges via a Trojan horse pkcs11.txt file in a top-level directory. NOTE: the vendor's response was \"Strange behavior, but we're not treating this as a security bug.\"","status":"published","published":"2011-10-28T02:49:53.13Z","modified":"2026-10-23T17:47:42.276934592Z","updated_at":"2026-11-02T15:45:24.612044Z"},{"id":"DSA-2339-1","title":"nss - several","status":"published","published":"2011-11-07T00:00:00Z","modified":"2026-03-09T01:23:00.617871Z","updated_at":"2026-11-02T15:46:15.108335Z"},{"id":"openSUSE-SU-2024:10451-1","title":"libfreebl3-3.26.2-1.1 on GA media","description":"These are all security issues fixed in the libfreebl3-3.26.2-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T04:31:00.412276Z","updated_at":"2026-11-02T16:58:34.487567Z"}]}}