CVE-2012-3498

Currently unrated

Key Information:

Vendor
Citrix
Status
Xenserver
Xen
Vendor
CVE Published:
23 November 2012

Summary

PHYSDEVOP_map_pirq in Xen 4.1 and 4.2 and Citrix XenServer 6.0.2 and earlier allows local HVM guest OS kernels to cause a denial of service (host crash) and possibly read hypervisor or guest memory via vectors related to a missing range check of map->index.

References

http://secunia.com/advisories/55082
third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/50530
third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/51413
third-party-advisoryx_refsource_SECUNIA

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.