CVE-2026-67550Published
re2 provides Node.js bindings for Google's RE2 regular expression engine. Prior to 1.25.2, re2 validates lastIndex against the UTF-8 byte length of a subject but uses it as a UTF-16 code-unit offset in exec, test, match, replace, and split,…
Exact source revision recorded 25 Oct 2026 15:18:51 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
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CVE-2026-67550 · Microsoft / collected KEV context
nvd · CVE-2026-67550
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