CVE-2009-3620

The ATI Rage 128 (aka r128) driver in the Linux kernel before 2.6.31-git11 does not properly verify Concurrent Command Engine (CCE) state initialization, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly gain privileges via unspecified ioctl calls.

🔗 References (54)

• secalert@redhathttp://article.gmane.org/gmane.linux.kernel/892259
• secalert@redhathttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7dc482dfeeeefcfd000d4271c4626937406756d7
• secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2009-12/msg00002.html
• secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2009-12/msg00005.html
• secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html
• secalert@redhathttp://lists.opensuse.org/opensuse-security-announce/2010-02/msg00007.html
• secalert@redhathttp://lists.vmware.com/pipermail/security-announce/2010/000082.html
• secalert@redhathttp://secunia.com/advisories/36707
• secalert@redhathttp://secunia.com/advisories/37909
• secalert@redhathttp://secunia.com/advisories/38794
• secalert@redhathttp://secunia.com/advisories/38834
• secalert@redhathttp://www.kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.31-git11.log
• secalert@redhathttp://www.mandriva.com/security/advisories?name=MDVSA-2010:088
• secalert@redhathttp://www.mandriva.com/security/advisories?name=MDVSA-2010:198
• secalert@redhathttp://www.openwall.com/lists/oss-security/2009/10/19/1