{"id":"BIT-libphp-2022-31628","summary":"phar wrapper can occur dos when using quine gzip file","details":"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.","aliases":["BIT-php-2022-31628","BIT-php-min-2022-31628","CVE-2022-31628"],"modified":"2025-08-11T15:13:45.162850Z","published":"2025-08-11T13:53:40.112Z","database_specific":{"severity":"Medium","cpes":["cpe:2.3:a:php:php:*:*:*:*:*:*:*:*"]},"references":[{"type":"WEB","url":"https://bugs.php.net/bug.php?id=81726"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2022/12/msg00030.html"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2L5SUVYGAKSWODUQPZFBUB3AL6E6CSEV/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VI3E6A3ZTH2RP7OMLJHSVFIEQBIFM6RF/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XNIEABBH5XCXLFWWZYIDE457SPEDZTXV/"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-31628"},{"type":"WEB","url":"https://security.gentoo.org/glsa/202211-03"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20221209-0001/"},{"type":"WEB","url":"https://www.debian.org/security/2022/dsa-5277"}],"affected":[{"package":{"name":"libphp","ecosystem":"Bitnami","purl":"pkg:bitnami/libphp"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"7.4.31"},{"introduced":"8.0.0"},{"fixed":"8.0.24"},{"introduced":"8.1.0"},{"fixed":"8.1.11"}]}],"database_specific":{"source":"https://github.com/bitnami/vulndb/tree/main/data/libphp/BIT-libphp-2022-31628.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}],"schema_version":"1.7.3"}