3.8 Low
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
25.1%
In PHP versions 7.2.x below 7.2.33, 7.3.x below 7.3.21 and 7.4.x below 7.4.9, while processing PHAR files using phar extension, phar_parse_zipfile could be tricked into accessing freed memory, which could lead to a crash or information disclosure.
bugs.php.net/bug.php?id=79797
security.gentoo.org/glsa/202009-10
security.netapp.com/advisory/ntap-20200918-0005/
www.debian.org/security/2021/dsa-4856
www.tenable.com/security/tns-2021-14