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CVE-2014-9718

Description

The (1) BMDMA and (2) AHCI HBA interfaces in the IDE functionality in QEMU 1.0 through 2.1.3 have multiple interpretations of a functions return value, which allows guest OS users to cause a host OS denial of service (memory consumption or infinite loop, and system crash) via a PRDT with zero complete sectors, related to the bmdma_prepare_buf and ahci_dma_prepare_buf functions.

Risk Information

Base Score
9.8
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.207

Associated Vulnerability

VulnerabilityOS Platform
Multiple Vulnerabilities are affected in QEMU 2.1.3Windows
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-block-curl-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-block-curl-debuginfo-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Server 12 ) qemu-block-rbd-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Server 12 ) qemu-block-rbd-debuginfo-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-debugsource-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Server 12 ) qemu-guest-agent-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Server 12 ) qemu-guest-agent-debuginfo-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-ipxe-1.0.0-48.19.1.noarch.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-kvm-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Server 12 ) qemu-lang-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-seabios-1.7.4-48.19.1.noarch.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-sgabios-8-48.19.1.noarch.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-tools-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-tools-debuginfo-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-vgabios-1.7.4-48.19.1.noarch.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-x86-2.0.2-48.19.1.x86_64.rpmLinux
SUSE-SU-2016:1560-1(SUSE Linux Enterprise Desktop 12 ) qemu-x86-debuginfo-2.0.2-48.19.1.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234