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Qemu: prevent possible buffer overflows

🗓️ 22 Apr 2014 17:39:52Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 3 Views

QEMU buffer overflows in QCOW2 snapshot load and DMG blocks enable local DoS or code execution.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux6x86_64qemu-guest-agent2:0.12.1.2-2.415.el6_5.8qemu-guest-agent-2:0.12.1.2-2.415.el6_5.8.x86_64.rpm
Red Hat Enterprise Linux6anyqemu-guest-agent2:0.12.1.2-2.415.el6_5.8.i686qemu-guest-agent-2:0.12.1.2-2.415.el6_5.8.i686.noarch.rpm
Red Hat Enterprise Linux6x86_64qemu-img2:0.12.1.2-2.415.el6_5.8qemu-img-2:0.12.1.2-2.415.el6_5.8.x86_64.rpm
Red Hat Enterprise Linux6x86_64qemu-kvm2:0.12.1.2-2.415.el6_5.8qemu-kvm-2:0.12.1.2-2.415.el6_5.8.x86_64.rpm
Red Hat Enterprise Linux6x86_64qemu-kvm-debuginfo2:0.12.1.2-2.415.el6_5.8qemu-kvm-debuginfo-2:0.12.1.2-2.415.el6_5.8.x86_64.rpm
Red Hat Enterprise Linux6anyqemu-kvm-debuginfo2:0.12.1.2-2.415.el6_5.8.i686qemu-kvm-debuginfo-2:0.12.1.2-2.415.el6_5.8.i686.noarch.rpm
Red Hat Enterprise Linux6x86_64qemu-kvm-tools2:0.12.1.2-2.415.el6_5.8qemu-kvm-tools-2:0.12.1.2-2.415.el6_5.8.x86_64.rpm

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27 Jun 2026 11:19Current
7.6High risk
Vulners AI Score7.6
CVSS 24.6
CVSS 37.8
EPSS0.00508
3