CVE-2012-4467

The (1) do_siocgstamp and (2) do_siocgstampns functions in net/socket.c in the Linux kernel before 3.5.4 use an incorrect argument order, which allows local users to obtain sensitive information from kernel memory or cause a denial of service (system crash) via a crafted ioctl call.

🔗 References (10)

• secalert@redhathttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ed6fe9d614fc1bca95eb8c0ccd0e92db00ef9d5d
• secalert@redhathttp://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.5.4
• secalert@redhathttp://www.openwall.com/lists/oss-security/2012/10/04/2
• secalert@redhathttp://www.securityfocus.com/bid/55785
• secalert@redhathttps://github.com/torvalds/linux/commit/ed6fe9d614fc1bca95eb8c0ccd0e92db00ef9d5d
• af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=ed6fe9d614fc1bca95eb8c0ccd0e92db00ef9d5d
• af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.5.4
• af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2012/10/04/2
• af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/55785
• af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/ed6fe9d614fc1bca95eb8c0ccd0e92db00ef9d5d