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 applicationsThere is no fixed version for Centos:6
xorg-x11-server-source
.
Note: Versions mentioned in the description apply only to the upstream xorg-x11-server-source
package and not the xorg-x11-server-source
package as distributed by Centos
.
See How to fix?
for Centos:6
relevant fixed versions and status.
In X.Org Server (aka xserver and xorg-server) before 1.19.4, a local attacker authenticated to the X server could overflow a global buffer, causing crashes of the X server or potentially other problems by injecting large or malformed XKB related atoms and accessing them via xkbcomp.