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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Start learningUpgrade Oracle:9 kernel-uek-doc to version 0:6.12.0-200.74.27.el9uek or higher.
This issue was patched in ELSA-2026-50160.
Note: Versions mentioned in the description apply only to the upstream kernel-uek-doc package and not the kernel-uek-doc package as distributed by Oracle.
See How to fix? for Oracle:9 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
uacce: ensure safe queue release with state management
Directly calling put_queue carries risks since it cannot
guarantee that resources of uacce_queue have been fully released
beforehand. So adding a stop_queue operation for the
UACCE_CMD_PUT_Q command and leaving the put_queue operation to
the final resource release ensures safety.
Queue states are defined as follows:
uaccestart is issued via ioctlWhen executing poweroff -f in virt while accelerator are still
working, uacce_fops_release and uacce_remove may execute
concurrently. This can cause uacce_put_queue within
uacce_fops_release to access a NULL ops pointer. Therefore, add
state checks to prevent accessing freed pointers.