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 Debian:8
php5
to version 5.2.2-1 or higher.
Note: Versions mentioned in the description apply only to the upstream php5
package and not the php5
package as distributed by Debian
.
See How to fix?
for Debian:8
relevant fixed versions and status.
PHP 5.2.1 allows context-dependent attackers to read portions of heap memory by executing certain scripts with a serialized data input string beginning with S:, which does not properly track the number of input bytes being processed.