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 SLES:15.7 perl-XML-Bare to version 0.53-150000.3.3.1 or higher.
Note: Versions mentioned in the description apply only to the upstream perl-XML-Bare package and not the perl-XML-Bare package as distributed by SLES.
See How to fix? for SLES:15.7 relevant fixed versions and status.
XML::Bare versions through 0.53 for Perl have an unbounded character lookahead.
The parserc_parse function attempts to check for multicharacter strings such as "<![CDATA" or element terminators such as ">" without checking that the offsets are within the buffer.
Truncated strings such as "<a/" can trigger an out-of-bounds read.