CVE-2021-47530

2024-05-2415:15:16

416baaa9-dc9f-4396-8d5f-8c081fb06d67

web.nvd.nist.gov

linux kernel

drm/msm

vulnerability

6.4 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

9.1%

JSON

In the Linux kernel, the following vulnerability has been resolved:

drm/msm: Fix wait_fence submitqueue leak

We weren’t dropping the submitqueue reference in all paths. In
particular, when the fence has already been signalled. Split out
a helper to simplify handling this in the various different return
paths.

References

git.kernel.org/stable/c/4c3cdbf2540319ea674f1f3c54f31f14c6f39647

git.kernel.org/stable/c/ea0006d390a28012f8187717aea61498b2b341e5