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qemu: ide: atapi: heap overflow during I/O buffer memory access

🗓️ 28 Jul 2015 17:50:13Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 3 Views

A privileged guest can exploit a heap overflow in the ata packet interface to corrupt cdrom buffers.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7x86_64libcacard-devel-rhev10:2.1.2-23.el7_1.6libcacard-devel-rhev-10:2.1.2-23.el7_1.6.x86_64.rpm
Red Hat Enterprise Linux7x86_64libcacard-rhev10:2.1.2-23.el7_1.6libcacard-rhev-10:2.1.2-23.el7_1.6.x86_64.rpm
Red Hat Enterprise Linux7x86_64libcacard-tools-rhev10:2.1.2-23.el7_1.6libcacard-tools-rhev-10:2.1.2-23.el7_1.6.x86_64.rpm
Red Hat Enterprise Linux7x86_64qemu-img-rhev10:2.1.2-23.el7_1.6qemu-img-rhev-10:2.1.2-23.el7_1.6.x86_64.rpm
Red Hat Enterprise Linux7x86_64qemu-kvm-common-rhev10:2.1.2-23.el7_1.6qemu-kvm-common-rhev-10:2.1.2-23.el7_1.6.x86_64.rpm
Red Hat Enterprise Linux7x86_64qemu-kvm-rhev10:2.1.2-23.el7_1.6qemu-kvm-rhev-10:2.1.2-23.el7_1.6.x86_64.rpm
Red Hat Enterprise Linux7x86_64qemu-kvm-rhev-debuginfo10:2.1.2-23.el7_1.6qemu-kvm-rhev-debuginfo-10:2.1.2-23.el7_1.6.x86_64.rpm
Red Hat Enterprise Linux7x86_64qemu-kvm-tools-rhev10:2.1.2-23.el7_1.6qemu-kvm-tools-rhev-10:2.1.2-23.el7_1.6.x86_64.rpm

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28 Jun 2026 12:24Current
7.9High risk
Vulners AI Score7.9
CVSS 27.2
EPSS0.0063
3