Vulnerability in Kernel Package: drm/i915/reset
Summary
GSD-2022-1004653: drm/i915/reset: Fix error_state_read ptr + offset use. Affects Kernel versions >= 0e39037b3165567660b0e03f67534da5269a0465, < 63b26fe0252f923e6aca373e3ad4b31202dcd331. No fix is published. How to fix ↓
Check if this vulnerability affects your application
Upload a manifest or SBOM and we'll show whether you're affected, plus every other risky package in the same scan.
No signup required · Results in about 60 seconds
Background
The Kernel package is a fundamental component of the Linux operating system, responsible for managing the system's core functions and providing an interface between hardware and software. The drm/i915/reset module within the Kernel package specifically handles the reset functionality for Intel integrated graphics devices. This vulnerability affects the drm/i915/reset module and can potentially be exploited to cause a denial-of-service (DoS) or escalate privileges.
Vulnerability Detail
The vulnerability in the drm/i915/reset module arises from an incorrect usage of pointers and offsets during the error_state_read operation. This flaw could lead to memory corruption or other unintended consequences. An attacker with local access to the system may be able to exploit this vulnerability to crash the system or gain elevated privileges. The impact and attack plausibility of this vulnerability have not been proven yet.
How To Fix
No fixed version is published for this vulnerability.
Tip — Not sure whether your app is affected? Vulert can check the versions your app actually runs. Scan free →
Workaround
There is no specific workaround provided for this vulnerability. Users are advised to apply the recommended fix by updating the Kernel package to a version that includes the necessary patch.
Conclusion
The vulnerability in the drm/i915/reset module of the Kernel package poses a potential risk of system crashes or privilege escalation. It is crucial to update the Kernel package to version v5.10.124 or later to mitigate this vulnerability. For further assistance or support in addressing this vulnerability, please contact DevNack.com.
See every vulnerability recorded for Kernel →
FAQ
The impact of this vulnerability could range from a denial-of-service (DoS) condition, where the system crashes or becomes unresponsive, to potential privilege escalation, allowing an attacker to gain elevated privileges on the affected system.
You can use the Vulert Playground at Vulert Scanner to check if your system is affected by this vulnerability. Simply upload your package-lock.json file, and Vulert will analyze it in real-time to identify any open-source vulnerabilities, including this one.
No, remote exploitation of this vulnerability is not currently known or proven. The attacker would require local access to the system to exploit this vulnerability.
There are no known instances of this vulnerability being exploited in the wild at this time. However, it is always recommended to apply security updates promptly to mitigate potential risks.
You can find more information about this vulnerability in the GSD-2022-1004653 entry of the GSD database, available at https://github.com/cloudsecurityalliance/gsd-database/blob/main/2022/1004xxx/GSD-2022-1004653.json.
Related vulnerabilities
Recent vulnerabilities recorded for Kernel.
