Xen 'evtchn_fifo_set_pending()' Local Denial of Service Vulnerability
BID:69685
Info
Xen 'evtchn_fifo_set_pending()' Local Denial of Service Vulnerability
| Bugtraq ID: | 69685 |
| Class: | Boundary Condition Error |
| CVE: |
CVE-2014-6268 |
| Remote: | No |
| Local: | Yes |
| Published: | Sep 09 2014 12:00AM |
| Updated: | Apr 13 2015 08:45PM |
| Credit: | Vitaly Kuznetsov at Red Hat |
| Vulnerable: | |
| Not Vulnerable: | |
Discussion
Xen 'evtchn_fifo_set_pending()' Local Denial of Service Vulnerability
Xen is prone to a local denial-of-service vulnerability.
Local attackers with access to a guest operating system can exploit this issue to crash the host operating system, effectively denying service to legitimate users.
Xen is prone to a local denial-of-service vulnerability.
Local attackers with access to a guest operating system can exploit this issue to crash the host operating system, effectively denying service to legitimate users.
Exploit / POC
Xen 'evtchn_fifo_set_pending()' Local Denial of Service Vulnerability
Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].
Solution / Fix
Xen 'evtchn_fifo_set_pending()' Local Denial of Service Vulnerability
Solution:
Updates are available. Please see the references or vendor advisory for more information.
Solution:
Updates are available. Please see the references or vendor advisory for more information.
References
Xen 'evtchn_fifo_set_pending()' Local Denial of Service Vulnerability
References:
References:
- Xen Homepage (Citrix)