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 Alpine:3.21
virglrenderer
to version 0.10.3-r0 or higher.
Note: Versions mentioned in the description apply only to the upstream virglrenderer
package and not the virglrenderer
package as distributed by Alpine
.
See How to fix?
for Alpine:3.21
relevant fixed versions and status.
A flaw was found in the VirGL virtual OpenGL renderer (virglrenderer). The virgl did not properly initialize memory when allocating a host-backed memory resource. A malicious guest could use this flaw to mmap from the guest kernel and read this uninitialized memory from the host, possibly leading to information disclosure.