SB2024091845 - Memory leak in Linux kernel drm imagination driver
Published: September 18, 2024 Updated: May 12, 2025
Security Bulletin ID
SB2024091845
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Memory leak (CVE-ID: CVE-2024-46779)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to memory leak within the to_pvr_vm_gpuva(), pvr_vm_gpuva_unmap() and pvr_vm_gpuva_remap() functions in drivers/gpu/drm/imagination/pvr_vm.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.