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 Alpine:3.18
libx11
to version 1.6.6-r0 or higher.
Note: Versions mentioned in the description apply only to the upstream libx11
package and not the libx11
package as distributed by Alpine
.
See How to fix?
for Alpine:3.18
relevant fixed versions and status.
An issue was discovered in XListExtensions in ListExt.c in libX11 through 1.6.5. A malicious server can send a reply in which the first string overflows, causing a variable to be set to NULL that will be freed later on, leading to DoS (segmentation fault).