PT-2021-27986 · Php · Php
Published
2021-12-25
·
Updated
2021-12-25
None
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Name of the Vulnerable Software and Affected Versions
PHP (affected versions not specified)
Description
The issue is related to a heap-use-after-free error, which occurs when the program attempts to access memory that has already been freed. This can lead to a crash. The error is specifically related to the
zend hash reverse apply function, and the call stack includes shutdown destructors and zend call destructors.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers
Affected Products
Php