CVE-2026-89156
2.9
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
PCRE2 before 10.48 has a pcre2_match out-of-bounds read after a JIT fallback when an attacker can provide invalid UTF data.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| PCRE | PCRE2 | 10.34 < 10.48 | affected |
Weaknesses
- CWE-125: CWE-125 Out-of-bounds Read
References
- https://github.com/PCRE2Project/pcre2/releases/tag/pcre2-10.48
- https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-2p8c-ff85-vh9x
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