Vulnerability DatabaseCVE-2014-8106
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CVE-2014-8106
Published:December 08, 2014
Updated:May 17, 2026
Heap-based buffer overflow in the Cirrus VGA emulator (hw/display/cirrus_vga.c) in QEMU before 2.2.0 allows local guest users to execute arbitrary code via vectors related to blit regions. NOTE: this vulnerability exists because an incomplete fix for CVE-2007-1320.
Related Resources (21)
http://rhn.redhat.com/errata/RHSA-2015-0643.html
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=bf25983345ca44aec3dd92c57142be45452bd38a
http://www.securityfocus.com/bid/71477
https://people.canonical.com/~ubuntu-security/cve/CVE-2014-8106
https://security-tracker.debian.org/tracker/CVE-2014-8106
http://rhn.redhat.com/errata/RHSA-2015-0868.html
http://support.citrix.com/article/CTX200892
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=d3532a0db02296e687711b8cdc7791924efccea0
http://secunia.com/advisories/60364
https://access.redhat.com/security/cve/CVE-2014-8106
http://rhn.redhat.com/errata/RHSA-2015-0349.html
http://rhn.redhat.com/errata/RHSA-2015-0795.html
http://rhn.redhat.com/errata/RHSA-2015-0891.html
http://www.openwall.com/lists/oss-security/2014/12/04/8
http://www.debian.org/security/2014/dsa-3088
http://www.debian.org/security/2014/dsa-3087
http://lists.gnu.org/archive/html/qemu-devel/2014-12/msg00508.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154656.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/99126
http://rhn.redhat.com/errata/RHSA-2015-0624.html
http://rhn.redhat.com/errata/RHSA-2015-0867.html
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CVSS v3
Base Score:
5.9
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW
CVSS v2
Base Score:
4.6
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Weakness Type (CWE)
Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-119
EPSS
Base Score:
0.35