CVE-2009-3001

The llc_ui_getname function in net/llc/af_llc.c in the Linux kernel 2.6.31-rc7 and earlier does not initialize a certain data structure, which allows local users to read the contents of some kernel memory locations by calling getsockname on an AF_LLC socket.

🔗 References (18)

• cve@mitrehttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=28e9fc592cb8c7a43e4d3147b38be6032a0e81bc
• cve@mitrehttp://jon.oberheide.org/files/llc-getsockname-leak.c
• cve@mitrehttp://secunia.com/advisories/37105
• cve@mitrehttp://www.exploit-db.com/exploits/9513
• cve@mitrehttp://www.openwall.com/lists/oss-security/2009/08/26/1
• cve@mitrehttp://www.securityfocus.com/bid/36126
• cve@mitrehttp://www.ubuntu.com/usn/USN-852-1
• cve@mitrehttps://bugzilla.redhat.com/show_bug.cgi?id=519305
• cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/52732
• af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=28e9fc592cb8c7a43e4d3147b38be6032a0e81bc
• af854a3a-2127-422b-91ae-364da2661108http://jon.oberheide.org/files/llc-getsockname-leak.c
• af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/37105
• af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/9513
• af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2009/08/26/1
• af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/36126