{"id":"CVE-2006-6235","aliases":["DEBIAN-CVE-2006-6235","DSA-1231-1","EUVD-2006-6218","GHSA-fxx3-6m2r-fwh5","RHSA-2006:0754"],"status":"published","title":"A \"stack overwrite\" vulnerability in GnuPG (gpg) 1.x before 1.4.6, 2.x before 2.0.2, and 1.9.0...","description":"A \"stack overwrite\" vulnerability in GnuPG (gpg) 1.x before 1.4.6, 2.x before 2.0.2, and 1.9.0 through 1.9.95 allows attackers to execute arbitrary code via crafted OpenPGP packets that cause GnuPG to dereference a function pointer from deallocated stack memory.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.06231,"percentile":0.93587,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2006-12-07T11:00:00Z","modified":"2026-10-22T23:47:21Z","fixes":[{"ecosystem":"Debian:12","package":"gnupg2","fixed_in":["2.0.0-5.2"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"gnupg2","fixed_in":["2.0.0-5.2"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"gnupg2","fixed_in":["2.0.0-5.2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"gnupg2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0-5.2"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"gnupg2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0-5.2"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"gnupg2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.0.0-5.2"}]}]},{"source":"osv","ecosystem":"Debian:3.1","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.1-1.sarge6"}]}],"versions":["1.4.1-1","1.4.1-1.sarge2","1.4.1-1.sarge3","1.4.1-1.sarge4","1.4.1-1.sarge5","1.4.1-1sarge1"],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::as","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.7-20"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::aw","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.7-20"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::es","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.7-20"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:2.1::ws","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.0.7-20"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.1-19"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"gnupg-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.1-19"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.1-19"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"gnupg-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.1-19"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.1-19"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::es","package":"gnupg-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.1-19"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.1-19"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::ws","package":"gnupg-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.1-19"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.6-8"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"gnupg-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.6-8"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.6-8"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"gnupg-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.6-8"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.6-8"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"gnupg-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.6-8"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"gnupg","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.6-8"}]}],"bundled":2},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"gnupg-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:1.2.6-8"}]}],"bundled":2}],"products":[{"vendor":"gnu","product":"privacy_guard"},{"vendor":"gpg4win","product":"gpg4win"},{"vendor":"redhat","product":"enterprise_linux"},{"vendor":"redhat","product":"enterprise_linux_desktop"},{"vendor":"redhat","product":"fedora_core"},{"vendor":"redhat","product":"linux_advanced_workstation"},{"vendor":"rpath","product":"linux"},{"vendor":"slackware","product":"slackware_linux"},{"vendor":"ubuntu","product":"ubuntu_linux"}],"references":[{"url":"http://securitytracker.com/id?1017349","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred","web"]},{"url":"http://secunia.com/advisories/23269","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://secunia.com/advisories/23303","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.securityfocus.com/archive/1/453723/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","web"]},{"url":"http://secunia.com/advisories/23255","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://www.ubuntu.com/usn/usn-393-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","Patch","fix"]},{"url":"http://secunia.com/advisories/23513","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/23284","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.ubuntu.com/usn/usn-393-2","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/23245","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"http://lists.gnupg.org/pipermail/gnupg-announce/2006q4/000491.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://www.kb.cert.org/vuls/id/427009","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource","web"]},{"url":"http://www.novell.com/linux/security/advisories/2006_28_sr.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","advisory"]},{"url":"http://www.redhat.com/support/errata/RHSA-2006-0754.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.debian.org/security/2006/dsa-1231","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","advisory"]},{"url":"http://www.securityfocus.com/archive/1/453664/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","web"]},{"url":"http://secunia.com/advisories/23335","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/23299","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.securityfocus.com/bid/21462","tags":["vdb-entry","x_refsource_BID","x_transferred","Vendor Advisory","advisory"]},{"url":"http://www.trustix.org/errata/2006/0070","tags":["vendor-advisory","x_refsource_TRUSTIX","x_transferred","web"]},{"url":"http://secunia.com/advisories/23329","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://security.gentoo.org/glsa/glsa-200612-03.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/23259","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:228","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/23290","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://issues.rpath.com/browse/RPL-835","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://lists.suse.com/archive/suse-security-announce/2006-Dec/0004.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","web"]},{"url":"http://support.avaya.com/elmodocs2/security/ASA-2007-047.htm","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://www.vupen.com/english/advisories/2006/4881","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","advisory"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11245","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred","web"]},{"url":"http://secunia.com/advisories/23250","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory","advisory","fix"]},{"url":"ftp://patches.sgi.com/support/free/security/advisories/20061201-01-P.asc","tags":["vendor-advisory","x_refsource_SGI","x_transferred","advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/30711","tags":["vdb-entry","x_refsource_XF","x_transferred","web"]},{"url":"http://www.openpkg.com/security/advisories/OpenPKG-SA-2006.037.html","tags":["vendor-advisory","x_refsource_OPENPKG","x_transferred","advisory"]},{"url":"http://secunia.com/advisories/24047","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-6235","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-fxx3-6m2r-fwh5"},{"url":"https://security-tracker.debian.org/tracker/CVE-2006-6235","tags":["advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2006:0754","tags":["advisory"]},{"url":"http://www.redhat.com/security/updates/classification/#important","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=218480","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=218505","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2006/rhsa-2006_0754.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-6169","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=217950","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-6169","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-6169","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-6235","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618242","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-6235","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2006-6235","description":"A \"stack overwrite\" vulnerability in GnuPG (gpg) 1.x before 1.4.6, 2.x before 2.0.2, and 1.9.0 through 1.9.95 allows attackers to execute arbitrary code via crafted OpenPGP packets that cause GnuPG to dereference a function pointer from deallocated stack memory.","status":"published","published":"2006-12-07T11:00:00Z","modified":"2024-08-07T20:19:35.196Z","updated_at":"2026-11-02T14:33:50.374603Z"}],"euvd":[{"id":"EUVD-2006-6218","description":"A \"stack overwrite\" vulnerability in GnuPG (gpg) 1.x before 1.4.6, 2.x before 2.0.2, and 1.9.0 through 1.9.95 allows attackers to execute arbitrary code via crafted OpenPGP packets that cause GnuPG to dereference a function pointer from deallocated stack memory.","status":"published","published":"2006-12-07T11:00:00Z","modified":"2024-08-07T20:19:35Z","updated_at":"2026-11-03T01:15:44.304484Z"}],"ghsa":[{"id":"GHSA-fxx3-6m2r-fwh5","title":"A \"stack overwrite\" vulnerability in GnuPG (gpg) 1.x before 1.4.6, 2.x before 2.0.2, and 1.9.0...","description":"A \"stack overwrite\" vulnerability in GnuPG (gpg) 1.x before 1.4.6, 2.x before 2.0.2, and 1.9.0 through 1.9.95 allows attackers to execute arbitrary code via crafted OpenPGP packets that cause GnuPG to dereference a function pointer from deallocated stack memory.","status":"published","published":"2022-05-03T03:16:44Z","modified":"2023-02-01T05:01:23Z","updated_at":"2026-11-02T14:49:42.752886Z"}],"nvd":[{"id":"CVE-2006-6235","description":"A \"stack overwrite\" vulnerability in GnuPG (gpg) 1.x before 1.4.6, 2.x before 2.0.2, and 1.9.0 through 1.9.95 allows attackers to execute arbitrary code via crafted OpenPGP packets that cause GnuPG to dereference a function pointer from deallocated stack memory.","status":"published","published":"2006-12-07T11:28:00Z","modified":"2026-06-16T22:32:43.92Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:09.852738Z"}],"osv":[{"id":"CVE-2006-6235","description":"A \"stack overwrite\" vulnerability in GnuPG (gpg) 1.x before 1.4.6, 2.x before 2.0.2, and 1.9.0 through 1.9.95 allows attackers to execute arbitrary code via crafted OpenPGP packets that cause GnuPG to dereference a function pointer from deallocated stack memory.","status":"published","published":"2006-12-07T11:28:00Z","modified":"2026-04-10T03:37:52.42994Z","updated_at":"2026-11-02T15:43:56.865964Z"},{"id":"DEBIAN-CVE-2006-6235","description":"A \"stack overwrite\" vulnerability in GnuPG (gpg) 1.x before 1.4.6, 2.x before 2.0.2, and 1.9.0 through 1.9.95 allows attackers to execute arbitrary code via crafted OpenPGP packets that cause GnuPG to dereference a function pointer from deallocated stack memory.","status":"published","published":"2006-12-07T11:28:00Z","modified":"2026-10-22T23:47:21.447134382Z","updated_at":"2026-11-02T15:45:23.105674Z"},{"id":"DSA-1231-1","title":"gnupg","status":"published","published":"2006-12-09T00:00:00Z","modified":"2026-03-09T01:02:04.868768Z","updated_at":"2026-11-02T15:46:14.285228Z"},{"id":"RHSA-2006:0754","title":"Red Hat Security Advisory: gnupg security update","status":"published","published":"2024-09-15T16:29:42Z","modified":"2026-06-26T10:05:21Z","updated_at":"2026-11-02T15:52:59.135214Z"}]}}
