Home » CVE Vulnerabilities » CVE-2017-5577
CVE-2017-5577 The vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in
- CVE ID: CVE-2017-5577
- Vendors: Linux
- Date: February 06, 2017
- Severity: Medium
- Impact score: 6.90
- Exploit score: 3.90
The vc4_get_bcl function in drivers/gpu/drm/vc4/vc4_gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 does not set an errno value upon certain overflow detections, which allows local users to cause a denial of service (incorrect pointer dereference and OOPS) via inconsistent size values in a VC4_SUBMIT_CL ioctl call.
