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:15.3
qemu-hw-display-virtio-vga
to version 5.2.0-150300.118.3 or higher.
Note: Versions mentioned in the description apply only to the upstream qemu-hw-display-virtio-vga
package and not the qemu-hw-display-virtio-vga
package as distributed by SLES
.
See How to fix?
for SLES:15.3
relevant fixed versions and status.
A use-after-free vulnerability was found in the LSI53C895A SCSI Host Bus Adapter emulation of QEMU. The flaw occurs while processing repeated messages to cancel the current SCSI request via the lsi_do_msgout function. This flaw allows a malicious privileged user within the guest to crash the QEMU process on the host, resulting in a denial of service.