The do_tmem_get function in the Transcendent Memory (TMEM) in Xen 4.0, 4.1, and 4.2 allow local guest OS users to cause a denial of service (CPU hang and host crash) via unspecified vectors related to a spinlock being held in the "bad_copy error path." NOTE: this issue was originally published as part of CVE-2012-3497, which was too general; CVE-2012-3497 has been SPLIT into this ID and others.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2012-11-23T20:00:00
Updated: 2024-08-06T21:21:28.515Z
Reserved: 2012-11-23T00:00:00
Link: CVE-2012-6031
Vulnrichment
No data.
NVD
Status : Modified
Published: 2012-11-23T20:55:04.150
Modified: 2024-11-21T01:45:39.330
Link: CVE-2012-6031
Redhat
No data.