{"id":"CVE-2009-3002","aliases":["BELL-CVE-2009-3002","DSA-1915-1","DSA-1928-1","DSA-1929-1","EUVD-2009-2987","GHSA-6v8v-wc26-56rj","RHSA-2009:1540","RHSA-2009:1550"],"status":"published","title":"The Linux kernel before 2.6.31-rc7 does not initialize certain data structures within getname...","description":"The Linux kernel before 2.6.31-rc7 does not initialize certain data structures within getname functions, which allows local users to read the contents of some kernel memory locations by calling getsockname on (1) an AF_APPLETALK socket, related to the atalk_getname function in net/appletalk/ddp.c; (2) an AF_IRDA socket, related to the irda_getname function in net/irda/af_irda.c; (3) an AF_ECONET socket, related to the econet_getname function in net/econet/af_econet.c; (4) an AF_NETROM socket, related to the nr_getname function in net/netrom/af_netrom.c; (5) an AF_ROSE socket, related to the rose_getname function in net/rose/af_rose.c; or (6) a raw CAN socket, related to the raw_getname function in net/can/raw.c.","severity":{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:C/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01029,"percentile":0.63909,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-200"],"published":"2009-08-28T15:00:00Z","modified":"2026-06-29T10:02:35Z","exploits":[{"source":"exploitdb","id":"EDB-9521","title":"Linux Kernel 2.6.30 - 'atalk_getname()' 8-bytes Stack Disclosure (1)","type":"local","platform":"linux","date":"2009-08-26","verified":true,"url":"https://www.exploit-db.com/exploits/9521"},{"source":"exploitdb","id":"EDB-9543","title":"Linux Kernel \u003c 2.6.31-rc7 - 'AF_IRDA' 29-Byte Stack Disclosure 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Linux kernel before 2.6.31-rc7 does not initialize certain data structures within getname functions, which allows local users to read the contents of some kernel memory locations by calling getsockname on (1) an AF_APPLETALK socket, related to the atalk_getname function in net/appletalk/ddp.c; (2) an AF_IRDA socket, related to the irda_getname function in net/irda/af_irda.c; (3) an AF_ECONET socket, related to the econet_getname function in net/econet/af_econet.c; (4) an AF_NETROM socket, related to the nr_getname function in net/netrom/af_netrom.c; (5) an AF_ROSE socket, related to the rose_getname function in net/rose/af_rose.c; or (6) a raw CAN socket, related to the raw_getname function in net/can/raw.c.","status":"published","published":"2009-08-28T15:00:00Z","modified":"2024-08-07T06:14:55.183Z","updated_at":"2026-11-02T14:33:23.749891Z"}],"euvd":[{"id":"EUVD-2009-2987","description":"The Linux kernel before 2.6.31-rc7 does not initialize certain data structures within getname functions, which allows local users to read the contents of some kernel memory locations by calling getsockname on (1) an AF_APPLETALK socket, related to the atalk_getname function in net/appletalk/ddp.c; (2) an AF_IRDA socket, related to the irda_getname function in net/irda/af_irda.c; (3) an AF_ECONET socket, related to the econet_getname function in net/econet/af_econet.c; (4) an AF_NETROM socket, related to the nr_getname function in net/netrom/af_netrom.c; (5) an AF_ROSE socket, related to the rose_getname function in net/rose/af_rose.c; or (6) a raw CAN socket, related to the raw_getname function in net/can/raw.c.","status":"published","published":"2009-08-28T15:00:00Z","modified":"2024-08-07T06:14:55Z","updated_at":"2026-11-03T01:39:15.098818Z"}],"ghsa":[{"id":"GHSA-6v8v-wc26-56rj","title":"The Linux kernel before 2.6.31-rc7 does not initialize certain data structures within getname...","description":"The Linux kernel before 2.6.31-rc7 does not initialize certain data structures within getname functions, which allows local users to read the contents of some kernel memory locations by calling getsockname on (1) an AF_APPLETALK socket, related to the atalk_getname function in net/appletalk/ddp.c; (2) an AF_IRDA socket, related to the irda_getname function in net/irda/af_irda.c; (3) an AF_ECONET socket, related to the econet_getname function in net/econet/af_econet.c; (4) an AF_NETROM socket, related to the nr_getname function in net/netrom/af_netrom.c; (5) an AF_ROSE socket, related to the rose_getname function in net/rose/af_rose.c; or (6) a raw CAN socket, related to the raw_getname function in net/can/raw.c.","status":"published","published":"2022-05-02T03:40:52Z","modified":"2025-04-09T04:14:41Z","cwes":["CWE-200"],"updated_at":"2026-11-02T15:01:01.075702Z"}],"nvd":[{"id":"CVE-2009-3002","description":"The Linux kernel before 2.6.31-rc7 does not initialize certain data structures within getname functions, which allows local users to read the contents of some kernel memory locations by calling getsockname on (1) an AF_APPLETALK socket, related to the atalk_getname function in net/appletalk/ddp.c; (2) an AF_IRDA socket, related to the irda_getname function in net/irda/af_irda.c; (3) an AF_ECONET socket, related to the econet_getname function in net/econet/af_econet.c; (4) an AF_NETROM socket, related to the nr_getname function in net/netrom/af_netrom.c; (5) an AF_ROSE socket, related to the rose_getname function in net/rose/af_rose.c; or (6) a raw CAN socket, related to the raw_getname function in net/can/raw.c.","status":"published","published":"2009-08-28T15:30:00.703Z","modified":"2026-06-16T23:10:42.073Z","cvss":[{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:C/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:01:36.596719Z"}],"osv":[{"id":"BELL-CVE-2009-3002","title":"CVE-2009-3002 does not affect BellSoft software","status":"withdrawn","published":"2009-08-28T15:30:00Z","modified":"2026-01-28T07:22:12.051604Z","cvss":[{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:C/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:28:12.886815Z"},{"id":"DSA-1915-1","title":"linux-2.6 - several vulnerabilities","status":"published","published":"2009-10-22T00:00:00Z","modified":"2026-03-09T01:20:27.924565Z","updated_at":"2026-11-02T15:46:14.734124Z"},{"id":"DSA-1928-1","title":"linux-2.6.24 - several vulnerabilities","status":"published","published":"2009-11-05T00:00:00Z","modified":"2026-03-09T01:17:55.434011Z","updated_at":"2026-11-02T15:46:14.734124Z"},{"id":"DSA-1929-1","title":"linux-2.6 - several vulnerabilities","status":"published","published":"2009-11-05T00:00:00Z","modified":"2026-03-09T01:23:23.431549Z","updated_at":"2026-11-02T15:46:14.734124Z"},{"id":"RHSA-2009:1540","title":"Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update","status":"published","published":"2024-09-13T06:45:46Z","modified":"2026-06-29T10:02:35Z","updated_at":"2026-11-02T15:53:00.468834Z"},{"id":"RHSA-2009:1550","title":"Red Hat Security Advisory: kernel security and bug fix update","status":"published","published":"2024-09-13T06:45:58Z","modified":"2026-06-28T10:02:46Z","updated_at":"2026-11-02T15:53:00.468834Z"}]}}