CVE-2023-52461

drm/sched: Fix bounds limiting when given a malformed entity

Description

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Fix bounds limiting when given a malformed entity If we're given a malformed entity in drm_sched_entity_init()--shouldn't happen, but we verify--with out-of-bounds priority value, we set it to an allowed value. Fix the expression which sets this limit.

5.3

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.04%

Affected: Linux Linux

References

Link	Tags
https://git.kernel.org/stable/c/1470d173925d697b497656b93f7c5bddae2e64b2	patch
https://git.kernel.org/stable/c/2bbe6ab2be53858507f11f99f856846d04765ae3	patch

Frequently Asked Questions

What is the severity of CVE-2023-52461?: CVE-2023-52461 has been scored as a medium severity vulnerability.
How to fix CVE-2023-52461?: To fix CVE-2023-52461, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-52461 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-52461 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-52461?: CVE-2023-52461 affects Linux Linux, Linux Linux.

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