In all Qualcomm products with Android releases from CAF using the Linux kernel, in function __mdss_fb_copy_destscaler_data(), variable ds_data[i].scale may still point to a user-provided address (which could point to arbitrary kernel address), so on an error condition, this user-provided address will be freed (arbitrary free), and continued operation could result in use after free condition.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: qualcomm
Published: 2017-08-18T19:00:00Z
Updated: 2024-09-17T04:09:26.293Z
Reserved: 2017-03-31T00:00:00
Link: CVE-2017-7364
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2017-08-18T19:29:00.263
Modified: 2017-08-22T01:36:12.300
Link: CVE-2017-7364
Redhat
No data.