The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade SLES:15.4
kernel-default-devel
to version 5.14.21-150400.24.158.1 or higher.
Note: Versions mentioned in the description apply only to the upstream kernel-default-devel
package and not the kernel-default-devel
package as distributed by SLES
.
See How to fix?
for SLES:15.4
relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
drm/msm/mdp5: Return error code in mdp5_pipe_release when deadlock is detected
mdp5_get_global_state runs the risk of hitting a -EDEADLK when acquiring the modeset lock, but currently mdp5_pipe_release doesn't check for if an error is returned. Because of this, there is a possibility of mdp5_pipe_release hitting a NULL dereference error.
To avoid this, let's have mdp5_pipe_release check if mdp5_get_global_state returns an error and propogate that error.
Changes since v1:
Changes since v2: