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Security Advisories

CVE-2022-1586

NVD

https://nvd.nist.gov/vuln/detail/CVE-2022-1586

Severity

9.1

Critical

CVSS V3

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Description

An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compile_xclass_matchingpath() function of the pcre2_jit_compile.c file. This involves a unicode property matching issue in JIT-compiled regular expressions. The issue occurs because the character was not fully read in case-less matching within JIT.

References

Affected packages


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