CVE - CVE-2013-1798

CVE-ID
CVE-2013-1798	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The ioapic_read_indirect function in virt/kvm/ioapic.c in the Linux kernel through 3.8.4 does not properly handle a certain combination of invalid IOAPIC_REG_SELECT and IOAPIC_REG_WINDOW operations, which allows guest OS users to obtain sensitive information from host OS memory or cause a denial of service (host OS OOPS) via a crafted application.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:MDVSA-2013:176 URL:~~http://www.mandriva.com/security/advisories?name=MDVSA-2013:176~~ (Obsolete source) MISC:RHSA-2013:0727 URL:http://rhn.redhat.com/errata/RHSA-2013-0727.html MISC:RHSA-2013:0744 URL:http://rhn.redhat.com/errata/RHSA-2013-0744.html MISC:RHSA-2013:0746 URL:http://rhn.redhat.com/errata/RHSA-2013-0746.html MISC:RHSA-2013:0928 URL:http://rhn.redhat.com/errata/RHSA-2013-0928.html MISC:RHSA-2013:1026 URL:http://rhn.redhat.com/errata/RHSA-2013-1026.html MISC:USN-1809-1 URL:http://www.ubuntu.com/usn/USN-1809-1 MISC:USN-1812-1 URL:http://www.ubuntu.com/usn/USN-1812-1 MISC:USN-1813-1 URL:http://www.ubuntu.com/usn/USN-1813-1 MISC:[oss-security] 20130320 linux kernel: kvm: CVE-2013-179[6..8] URL:http://www.openwall.com/lists/oss-security/2013/03/20/9 MISC:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a2c118bfab8bc6b8bb213abfc35201e441693d55 URL:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a2c118bfab8bc6b8bb213abfc35201e441693d55 MISC:http://packetstormsecurity.com/files/157233/Kernel-Live-Patch-Security-Notice-LSN-0065-1.html URL:http://packetstormsecurity.com/files/157233/Kernel-Live-Patch-Security-Notice-LSN-0065-1.html MISC:https://bugzilla.redhat.com/show_bug.cgi?id=917017 URL:https://bugzilla.redhat.com/show_bug.cgi?id=917017 MISC:https://github.com/torvalds/linux/commit/a2c118bfab8bc6b8bb213abfc35201e441693d55 URL:https://github.com/torvalds/linux/commit/a2c118bfab8bc6b8bb213abfc35201e441693d55 MISC:openSUSE-SU-2013:0847 URL:http://lists.opensuse.org/opensuse-security-announce/2013-05/msg00018.html MISC:openSUSE-SU-2013:0925 URL:http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.html MISC:openSUSE-SU-2013:1187 URL:http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00018.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20130219	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20130219)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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