Unrated severityNVD Advisory· Published Sep 28, 2022· Updated May 20, 2025
phar wrapper can occur dos when using quine gzip file
CVE-2022-31628
Description
In PHP versions before 7.4.31, 8.0.24 and 8.1.11, the phar uncompressor code would recursively uncompress "quines" gzip files, resulting in an infinite loop.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
8- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2L5SUVYGAKSWODUQPZFBUB3AL6E6CSEV/mitrevendor-advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VI3E6A3ZTH2RP7OMLJHSVFIEQBIFM6RF/mitrevendor-advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XNIEABBH5XCXLFWWZYIDE457SPEDZTXV/mitrevendor-advisory
- security.gentoo.org/glsa/202211-03mitrevendor-advisory
- www.debian.org/security/2022/dsa-5277mitrevendor-advisory
- lists.debian.org/debian-lts-announce/2022/12/msg00030.htmlmitremailing-list
- bugs.php.net/bug.phpmitre
- security.netapp.com/advisory/ntap-20221209-0001/mitre
News mentions
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