CVEvulnerability
CVE-2017-7364
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2017-08-18
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 10.0 HIGH — AV:N/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-416
Description
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.
Affected configurations
• google android
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- http://www.securitytracker.com/id/1038623 Third Party Advisory, VDB Entry
- https://source.android.com/security/bulletin/2017-06-01 Patch, Vendor Advisory
- http://www.securitytracker.com/id/1038623 Third Party Advisory, VDB Entry
- https://source.android.com/security/bulletin/2017-06-01 Patch, Vendor Advisory