CVE-2015-5239: Integer Overflow
Integer overflow in the VNC display driver in QEMU before 2.1.0 allows attachers to cause a denial of service (process crash) via a CLIENTCUTTEXT message, which triggers an infinite loop.
Affected Software
Remediation
Patch Available
Patch Available
Event History
Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID of this vulnerability is CVE-2015-5239.
What is the severity of CVE-2015-5239?
CVE-2015-5239 has a severity level of medium with a CVSS score of 6.5.
Which software versions are affected by CVE-2015-5239?
QEMU versions before 2.1.0 are affected by CVE-2015-5239.
How can an attacker exploit CVE-2015-5239?
An attacker can exploit CVE-2015-5239 by sending a crafted CLIENT_CUT_TEXT message, which triggers an infinite loop and leads to a denial of service (process crash).
Are there any references available for CVE-2015-5239?
Yes, you can find more information about CVE-2015-5239 at the following references: [link1](http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.html), [link2](http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.html), [link3](http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.html).