CVE-2013-4534: Buffer Overflow
Buffer overflow in hw/intc/openpic.c in QEMU before 1.7.2 allows remote attackers to cause a denial of service or possibly execute arbitrary code via vectors related to IRQDest elements.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2013-4534?
CVE-2013-4534 has been classified as a high severity vulnerability due to its potential for remote code execution and denial of service.
How do I fix CVE-2013-4534?
To fix CVE-2013-4534, upgrade QEMU to version 1.7.2 or later, as this version includes a patch that addresses the vulnerability.
What software is affected by CVE-2013-4534?
CVE-2013-4534 affects all QEMU versions prior to 1.7.2, including many earlier versions like 0.1.0 to 1.7.1.
What kind of exploit does CVE-2013-4534 allow?
CVE-2013-4534 allows remote attackers to exploit a buffer overflow that could lead to the execution of arbitrary code or a denial of service.
Is CVE-2013-4534 easy to exploit?
While the complexity of the exploit can vary, CVE-2013-4534 presents a significant risk as it can allow remote attackers to compromise vulnerable systems.