CVE-2026-103111
High · 7.6CVSS
7.6
EPSS
0.2%
Published
Sep 30, 2026
CISA due date
—
The record
PCRE2 before 10.49, when there is an attacker-controlled regular expression and certain JIT API usage, allows an out-of-bounds write with arbitrary data.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
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