CVE-2025-68223: drm/radeon: delete radeon_fence_process in is_signaled, no deadlock
drm/radeon: delete radeonfenceprocess in issignaled, no deadlock
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.6.126.1-1
Event History
Frequently Asked Questions
What is the severity of CVE-2025-68223?
The severity of CVE-2025-68223 is categorized as medium severity due to its potential for causing deadlock in the Linux kernel.
How do I fix CVE-2025-68223?
To fix CVE-2025-68223, ensure that you update your Linux kernel to the latest version where this vulnerability has been addressed.
What systems are affected by CVE-2025-68223?
CVE-2025-68223 affects the Linux kernel across various distributions that utilize the drm/radeon subsystem.
What type of vulnerability is CVE-2025-68223?
CVE-2025-68223 is a performance vulnerability that can lead to deadlock situations within the Linux kernel.
Can CVE-2025-68223 be exploited remotely?
CVE-2025-68223 is not typically considered a remote exploit but could impact system stability if triggered.