{"id":"CVE-2006-1522","aliases":["EUVD-2006-1526","GHSA-58jc-qqg8-qv38","RHSA-2006:0493"],"status":"published","title":"The sys_add_key function in the keyring code in Linux kernel 2.6.16.1 and 2.6.17-rc1, and...","description":"The sys_add_key function in the keyring code in Linux kernel 2.6.16.1 and 2.6.17-rc1, and possibly earlier versions, allows local users to cause a denial of service (OOPS) via keyctl requests that add a key to a user key instead of a keyring key, which causes an invalid dereference in the __keyring_search_one function.","severity":{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00448,"percentile":0.39227,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2006-04-10T20:00:00Z","modified":"2026-06-26T10:04:36Z","affected":[{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"kernel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"kernel-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"kernel-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"kernel-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"kernel-hugemem","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"kernel-hugemem-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"kernel-largesmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"kernel-largesmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"kernel-smp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::as","package":"kernel-smp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"kernel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"kernel-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"kernel-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"kernel-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"kernel-hugemem","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"kernel-hugemem-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"kernel-largesmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"kernel-largesmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"kernel-smp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::desktop","package":"kernel-smp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"kernel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"kernel-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"kernel-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"kernel-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"kernel-hugemem","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"kernel-hugemem-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"kernel-largesmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"kernel-largesmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"kernel-smp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::es","package":"kernel-smp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"kernel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"kernel-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"kernel-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"kernel-doc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"kernel-hugemem","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"kernel-hugemem-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"kernel-largesmp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"kernel-largesmp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"kernel-smp","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:4::ws","package":"kernel-smp-devel","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:2.6.9-34.0.1.EL"}]}],"bundled":17}],"products":[{"vendor":"linux","product":"linux_kernel"}],"references":[{"url":"http://support.avaya.com/elmodocs2/security/ASA-2006-161.htm","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.redhat.com/support/errata/RHSA-2006-0493.html","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"url":"http://secunia.com/advisories/19735","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=188466","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/25722","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/20716","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://lwn.net/Alerts/180820/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred"]},{"url":"http://secunia.com/advisories/21745","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.ubuntu.com/usn/usn-302-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9325","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.osvdb.org/24507","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://secunia.com/advisories/19573","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2006/1307","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c3a9d6541f84ac3ff566982d08389b87c1c36b4e","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/17451","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"http://www.vupen.com/english/advisories/2006/1475","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.3","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://secunia.com/advisories/20237","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:086","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]},{"url":"http://secunia.com/advisories/20157","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1522","tags":["advisory"]},{"url":"http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=c3a9d6541f84ac3ff566982d08389b87c1c36b4e"},{"url":"http://lwn.net/Alerts/180820"},{"url":"https://github.com/advisories/GHSA-58jc-qqg8-qv38"},{"url":"https://access.redhat.com/errata/RHSA-2006:0493","tags":["advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#important","tags":["article"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=168791","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=170772","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=171383","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=175769","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=181795","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=183489","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=187841","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=188466","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=189260","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=189346","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=189435","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=190460","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=191201","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=191202","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=191258","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=191524","tags":["report"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2006/rhsa-2006_0493.json","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2005-2973","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1617770","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2005-2973","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-2973","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2005-3272","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1617809","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2005-3272","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-3272","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2005-3359","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1617820","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2005-3359","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-3359","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-0555","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-0555","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-0555","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-0741","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618014","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-0741","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-0741","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-0744","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618016","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-0744","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-0744","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-1522","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618040","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-1522","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-1525","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618041","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-1525","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1525","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-1527","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618043","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-1527","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1527","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-1528","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618044","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-1528","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1528","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-1855","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618064","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-1855","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1855","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-1856","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618066","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-1856","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1856","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-1862","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618069","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-1862","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1862","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-1864","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618071","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-1864","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-1864","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-2271","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618093","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-2271","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-2271","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-2272","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618094","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-2272","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-2272","tags":["advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2006-2274","tags":["report"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1618096","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2006-2274","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2006-2274","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2006-1522","description":"The sys_add_key function in the keyring code in Linux kernel 2.6.16.1 and 2.6.17-rc1, and possibly earlier versions, allows local users to cause a denial of service (OOPS) via keyctl requests that add a key to a user key instead of a keyring key, which causes an invalid dereference in the __keyring_search_one function.","status":"published","published":"2006-04-10T20:00:00Z","modified":"2024-08-07T17:12:22.323Z","updated_at":"2026-11-02T14:33:52.224925Z"}],"euvd":[{"id":"EUVD-2006-1526","description":"The sys_add_key function in the keyring code in Linux kernel 2.6.16.1 and 2.6.17-rc1, and possibly earlier versions, allows local users to cause a denial of service (OOPS) via keyctl requests that add a key to a user key instead of a keyring key, which causes an invalid dereference in the __keyring_search_one function.","status":"published","published":"2006-04-10T20:00:00Z","modified":"2024-08-07T17:12:22Z","updated_at":"2026-11-03T01:16:04.984374Z"}],"ghsa":[{"id":"GHSA-58jc-qqg8-qv38","title":"The sys_add_key function in the keyring code in Linux kernel 2.6.16.1 and 2.6.17-rc1, and...","description":"The sys_add_key function in the keyring code in Linux kernel 2.6.16.1 and 2.6.17-rc1, and possibly earlier versions, allows local users to cause a denial of service (OOPS) via keyctl requests that add a key to a user key instead of a keyring key, which causes an invalid dereference in the __keyring_search_one function.","status":"published","published":"2022-05-01T06:50:21Z","modified":"2025-04-03T04:30:51Z","cwes":["CWE-20"],"updated_at":"2026-11-02T15:00:45.528888Z"}],"nvd":[{"id":"CVE-2006-1522","description":"The sys_add_key function in the keyring code in Linux kernel 2.6.16.1 and 2.6.17-rc1, and possibly earlier versions, allows local users to cause a denial of service (OOPS) via keyctl requests that add a key to a user key instead of a keyring key, which causes an invalid dereference in the __keyring_search_one function.","status":"published","published":"2006-04-10T20:02:00Z","modified":"2026-06-16T22:23:07.19Z","cvss":[{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:01:01.776256Z"}],"osv":[{"id":"RHSA-2006:0493","title":"Red Hat Security Advisory: kernel security update","status":"published","published":"2024-09-15T16:15:38Z","modified":"2026-06-26T10:04:36Z","updated_at":"2026-11-02T15:52:59.135214Z"}]}}
