CVE-2017-12932
- State
- Published
- Severity
- Not scored
- Published
- Aug 18, 2017
- Updated
- Aug 5, 2024
- Reserved
- Aug 17, 2017
Description
ext/standard/var_unserializer.re in PHP 7.0.x through 7.0.22 and 7.1.x through 7.1.8 is prone to a heap use after free while unserializing untrusted data, related to improper use of the hash API for key deletion in a situation with an invalid array size. Exploitation of this issue can have an unspecified impact on the integrity of PHP.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 100427vdb-entry
- RHSA-2018:1296vendor-advisory
- https://github.com/php/php-src/commit/1a23ebc1fff59bf480ca92963b36eba5c1b904c4
- https://security.netapp.com/advisory/ntap-20180112-0001/
- https://bugs.php.net/bug.php?id=74103
- DSA-4080vendor-advisory
- http://php.net/ChangeLog-7.php
- GLSA-201709-21vendor-advisory
- RHSA-2019:2519vendor-advisory
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