REDHAT-BUG-693391: Medium severity libvirt vulnerability
Description of problem: When several libvirtd threads are reporting errors at the same time, the errors can get mixed or corrupted, potentially leading to a libvirtd crash (DoS).
Upstream commit: https://www.redhat.com/archives/libvir-list/2011-March/msg01087.html
Affected Software
Event History
Frequently Asked Questions
What is the severity of REDHAT-BUG-693391?
The severity of REDHAT-BUG-693391 is classified as Denial of Service (DoS) due to potential crashes of the libvirtd service.
How do I fix REDHAT-BUG-693391?
To fix REDHAT-BUG-693391, apply the latest patches provided by Red Hat for the libvirt software.
What causes REDHAT-BUG-693391?
REDHAT-BUG-693391 is caused by multiple libvirtd threads reporting errors simultaneously, leading to mixed or corrupted messages.
Which versions of libvirt are affected by REDHAT-BUG-693391?
Affected versions of libvirt include those present in Red Hat distributions that have not been patched for this vulnerability.
Is there a risk of exploitation with REDHAT-BUG-693391?
Yes, exploitation of REDHAT-BUG-693391 can lead to a denial of service, impacting the availability of the libvirtd service.