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 SLES:15.0
xen-libs
to version 4.10.4_04-3.22.1 or higher.
Note: Versions mentioned in the description apply only to the upstream xen-libs
package and not the xen-libs
package as distributed by SLES
.
See How to fix?
for SLES:15.0
relevant fixed versions and status.
An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges because a guest can manipulate its virtualised %cr4 in a way that is incompatible with Linux (and possibly other guest kernels).