The kgsl graphics driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not properly prevent write access to IOMMU context registers, which allows local users to select a custom page table, and consequently write to arbitrary memory locations, by using a crafted GPU command stream to modify the contents of a certain register.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2014-08-01T10:00:00
Updated: 2024-08-06T09:34:40.748Z
Reserved: 2014-01-07T00:00:00
Link: CVE-2014-0972
Vulnrichment
No data.
NVD
Status : Modified
Published: 2014-08-01T11:13:08.353
Modified: 2024-11-21T02:03:08.190
Link: CVE-2014-0972
Redhat
No data.