The (1) tmemc_save_get_next_page and (2) tmemc_save_get_next_inv functions and the (3) TMEMC_SAVE_GET_POOL_UUID sub-operation in the Transcendent Memory (TMEM) in Xen 4.0, 4.1, and 4.2 "do not check incoming guest output buffer pointers," which allows local guest OS users to cause a denial of service (memory corruption and host crash) or execute arbitrary code via unspecified vectors. 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: 2024-08-06T21:21:28.378Z
Reserved: 2012-11-23T00:00:00
Link: CVE-2012-6034
Vulnrichment
No data.
NVD
Status : Modified
Published: 2012-11-23T20:55:04.367
Modified: 2024-11-21T01:45:39.830
Link: CVE-2012-6034
Redhat
No data.