4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:C/I:N/A:N
kernel is vulnerable to information disclosure. The vulnerability exists as a flaw was found in the AGPGART driver. The agp_generic_alloc_page() and agp_generic_alloc_pages() functions did not zero out the memory pages they allocate, which may later be available to user-space processes. This flaw could possibly lead to an information leak.
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=59de2bebabc5027f93df999d59cc65df591c3e6e
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=59de2bebabc5027f93df999d59cc65df591c3e6e
lists.opensuse.org/opensuse-security-announce/2009-06/msg00002.html
lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.html
lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.html
openwall.com/lists/oss-security/2009/04/22/2
secunia.com/advisories/34981
secunia.com/advisories/35011
secunia.com/advisories/35120
secunia.com/advisories/35121
secunia.com/advisories/35343
secunia.com/advisories/35387
secunia.com/advisories/35656
secunia.com/advisories/37351
secunia.com/advisories/37471
wiki.rpath.com/Advisories:rPSA-2009-0084
www.debian.org/security/2009/dsa-1787
www.debian.org/security/2009/dsa-1794
www.debian.org/security/2009/dsa-1800
www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.30-rc3
www.mandriva.com/security/advisories?name=MDVSA-2009:119
www.mandriva.com/security/advisories?name=MDVSA-2009:135
www.redhat.com/security/updates/classification/#important
www.redhat.com/support/errata/RHSA-2009-1081.html
www.securityfocus.com/archive/1/503610/100/0/threaded
www.securityfocus.com/archive/1/507985/100/0/threaded
www.securityfocus.com/bid/34673
www.ubuntu.com/usn/usn-793-1
www.vmware.com/security/advisories/VMSA-2009-0016.html
www.vupen.com/english/advisories/2009/3316
access.redhat.com/errata/RHSA-2009:1106
bugzilla.redhat.com/show_bug.cgi?id=497020
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10567
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A8003