{"id":"CVE-2011-3364","aliases":["EUVD-2011-3328","GHSA-89wj-8hfp-9mjq","RHSA-2011:1338"],"status":"published","title":"Incomplete blacklist vulnerability in the svEscape function in settings/plugins/ifcfg-rh/shvar.c...","description":"Incomplete blacklist vulnerability in the svEscape function in settings/plugins/ifcfg-rh/shvar.c in the ifcfg-rh plug-in for GNOME NetworkManager 0.9.1, 0.9.0, 0.8.1, and possibly other versions, when PolicyKit is configured to allow users to create new connections, allows local users to execute arbitrary commands via a newline character in the name for a new network connection, which is not properly handled when writing to the ifcfg 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":"2026-11-06","score":0.00455,"percentile":0.3965,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2011-11-04T21:00:00Z","modified":"2026-06-26T12:17:47Z","fixes":[{"ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager","fixed_in":["1:0.8.1-9.el6_1.3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager-debuginfo","fixed_in":["1:0.8.1-9.el6_1.3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager-glib","fixed_in":["1:0.8.1-9.el6_1.3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager-gnome","fixed_in":["1:0.8.1-9.el6_1.3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager-devel","fixed_in":["1:0.8.1-9.el6_1.3"],"sources":["osv"]},{"ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager-glib-devel","fixed_in":["1:0.8.1-9.el6_1.3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.8.1-9.el6_1.3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.8.1-9.el6_1.3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager-glib","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.8.1-9.el6_1.3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager-gnome","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.8.1-9.el6_1.3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.8.1-9.el6_1.3"}]}]},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:6::server","package":"NetworkManager-glib-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:0.8.1-9.el6_1.3"}]}]}],"products":[{"vendor":"gnome","product":"ifcfg-rh_plug-in"}],"references":[{"url":"http://xorl.wordpress.com/2011/10/09/cve-2011-3364-gnome-networkmanager-local-privilege-escalation/","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2011-September/066828.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=737338","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","report"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2011:171","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://www.redhat.com/support/errata/RHSA-2011-1338.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3364","tags":["advisory"]},{"url":"http://xorl.wordpress.com/2011/10/09/cve-2011-3364-gnome-networkmanager-local-privilege-escalation"},{"url":"https://github.com/advisories/GHSA-89wj-8hfp-9mjq"},{"url":"https://access.redhat.com/errata/RHSA-2011:1338","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#moderate","tags":["article"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2011/rhsa-2011_1338.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2011-3364","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-3364","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2011-3364","description":"Incomplete blacklist vulnerability in the svEscape function in settings/plugins/ifcfg-rh/shvar.c in the ifcfg-rh plug-in for GNOME NetworkManager 0.9.1, 0.9.0, 0.8.1, and possibly other versions, when PolicyKit is configured to allow users to create new connections, allows local users to execute arbitrary commands via a newline character in the name for a new network connection, which is not properly handled when writing to the ifcfg file.","status":"published","published":"2011-11-04T21:00:00Z","modified":"2024-08-06T23:29:56.688Z","updated_at":"2026-11-02T14:35:37.671707Z"}],"euvd":[{"id":"EUVD-2011-3328","description":"Incomplete blacklist vulnerability in the svEscape function in settings/plugins/ifcfg-rh/shvar.c in the ifcfg-rh plug-in for GNOME NetworkManager 0.9.1, 0.9.0, 0.8.1, and possibly other versions, when PolicyKit is configured to allow users to create new connections, allows local users to execute arbitrary commands via a newline character in the name for a new network connection, which is not properly handled when writing to the ifcfg file.","status":"published","published":"2011-11-04T21:00:00Z","modified":"2024-08-06T23:29:56Z","updated_at":"2026-11-03T01:39:52.044449Z"}],"ghsa":[{"id":"GHSA-89wj-8hfp-9mjq","title":"Incomplete blacklist vulnerability in the svEscape function in settings/plugins/ifcfg-rh/shvar.c...","description":"Incomplete blacklist vulnerability in the svEscape function in settings/plugins/ifcfg-rh/shvar.c in the ifcfg-rh plug-in for GNOME NetworkManager 0.9.1, 0.9.0, 0.8.1, and possibly other versions, when PolicyKit is configured to allow users to create new connections, allows local users to execute arbitrary commands via a newline character in the name for a new network connection, which is not properly handled when writing to the ifcfg file.","status":"published","published":"2022-05-17T05:35:13Z","modified":"2025-04-11T03:52:41Z","updated_at":"2026-11-02T15:01:09.612717Z"}],"nvd":[{"id":"CVE-2011-3364","description":"Incomplete blacklist vulnerability in the svEscape function in settings/plugins/ifcfg-rh/shvar.c in the ifcfg-rh plug-in for GNOME NetworkManager 0.9.1, 0.9.0, 0.8.1, and possibly other versions, when PolicyKit is configured to allow users to create new connections, allows local users to execute arbitrary commands via a newline character in the name for a new network connection, which is not properly handled when writing to the ifcfg file.","status":"published","published":"2011-11-04T21:55:03.863Z","modified":"2026-06-16T23:33:09.317Z","cvss":[{"version":"2.0","score":6.9,"vector":"AV:L/AC:M/Au:N/C:C/I:C/A:C","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:02:10.769216Z"}],"osv":[{"id":"RHSA-2011:1338","title":"Red Hat Security Advisory: NetworkManager security update","status":"published","published":"2024-09-15T19:29:12Z","modified":"2026-06-26T12:17:47.236437615Z","updated_at":"2026-11-02T15:53:01.003286Z"}]}}