CVE-2016-2150: High severity red hat enterprise linux vulnerability
It was found that one malicious guest inside a virtual machine can take control of the corresponding Qemu process in the host using crafted primary surface parameters. This issue is similar to CVE-2015-5261, but it's using different path in the code.
Other sources
SPICE allows local guest OS users to read from or write to arbitrary host memory locations via crafted primary surface parameters, a similar issue to CVE-2015-5261.
— MITRE
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2016-2150?
The severity of CVE-2016-2150 is classified as high due to the potential for a malicious guest to control the host Qemu process.
How do I fix CVE-2016-2150?
To fix CVE-2016-2150, it is recommended to apply the latest patches provided by your operating system vendor.
Which systems are affected by CVE-2016-2150?
CVE-2016-2150 affects several versions of Red Hat Enterprise Linux and OpenSUSE, particularly those around versions 6.0, 7.0, and specific Debian releases.
Can CVE-2016-2150 be exploited remotely?
CVE-2016-2150 requires an attacker to have access to a virtual machine, meaning it cannot be exploited remotely without guest access.
What is the impact of CVE-2016-2150 on virtualization security?
The impact of CVE-2016-2150 on virtualization security is significant as it allows guest OS users to gain control over the host system, potentially leading to a complete compromise.