High severity7.4NVD Advisory· Published Sep 11, 2026
CVE-2026-89161
CVE-2026-89161
Description
In PCRE2 before 10.48, pcre2_jit_match mishandles a previously copied subject being passed in as a context. An incorrect free operation can occur.
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Affected products
2Patches
Vulnerability mechanics
References
2News mentions
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