Unrated severityNVD Advisory· Published Jun 16, 2022· Updated Sep 16, 2024
Freeing unallocated memory in php_pgsql_free_params()
CVE-2022-31625
Description
In PHP versions 7.4.x below 7.4.30, 8.0.x below 8.0.20, and 8.1.x below 8.1.7, when using Postgres database extension, supplying invalid parameters to the parametrized query may lead to PHP attempting to free memory using uninitialized data as pointers. This could lead to RCE vulnerability or denial of service.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
7- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3T4MMEEZYYAEHPQMZDFN44PHORJWJFZQ/mitrevendor-advisory
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZZTZQKRGEYJT5UB4FGG3MOE72SQUHSL4/mitrevendor-advisory
- security.gentoo.org/glsa/202209-20mitrevendor-advisory
- www.debian.org/security/2022/dsa-5179mitrevendor-advisory
- lists.debian.org/debian-lts-announce/2022/12/msg00030.htmlmitremailing-list
- bugs.php.net/bug.phpmitre
- security.netapp.com/advisory/ntap-20220722-0005/mitre
News mentions
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