PT-2021-27514 · Yara · Yara
Published
2021-01-13
·
Updated
2021-01-13
None
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Name of the Vulnerable Software and Affected Versions:
Yara (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 triggered in the
yr re ast split at chaining point function, which is called by yr parser reduce string declaration and ultimately by yara yyparse.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
Yara