MEDIUM 5.7 NVD
CVE-2026-89157
PCRE2 before 10.48, on 32-bit platforms, has a pcre2_pattern_convert out-of-bounds write when an attacker can provide a large pattern.
PCRE2 before 10.48, on 32-bit platforms, has a pcre2_pattern_convert out-of-bounds write when an attacker can provide a large pattern.
References
- https://github.com/PCRE2Project/pcre2/releases/tag/pcre2-10.48
- https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-q8g2-wprr-34m9
- https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-q8g2-wprr-34m9
This medium severity vulnerability with a CVSS score of 5.7 was published on 2026-09-11 via NVD.
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