Race condition in the ioctl implementation in the Samsung Graphics 2D driver (aka /dev/fimg2d) in Samsung devices with Android L(5.0/5.1) allows local users to trigger memory errors by leveraging definition of g2d_lock and g2d_unlock lock macros as no-ops, aka SVE-2015-4598.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2017-08-02T19:00:00
Updated: 2024-08-06T08:06:31.107Z
Reserved: 2015-10-22T00:00:00
Link: CVE-2015-7891
Vulnrichment
No data.
NVD
Status : Modified
Published: 2017-08-02T19:29:00.553
Modified: 2024-11-21T02:37:36.953
Link: CVE-2015-7891
Redhat
No data.