CVE-2026-71498

A flaw was found in node-re2, a library providing RE2 regular expression bindings for Node.js. A local attacker could exploit this vulnerability by providing a specially crafted input buffer that ends with an incomplete multi-byte UTF-8 character. This could lead to an out-of-bounds read,...

CVE-2026-71430

A flaw was found in node-re2, a library providing RE2 regular expression bindings for Node.js. When performing a global string replacement with a specially crafted template that amplifies the output, the resulting string can exceed the maximum length allowed by the V8 JavaScript engine. This...

Linux Distros Unpatched Vulnerability : CVE-2026-71498

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.26.1, passing a Buffer whose final bytes form a truncated incomplete multi-byt...

Linux Distros Unpatched Vulnerability : CVE-2026-71430

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.25.1, the WrappedRE2::Replace function built its replacement result and passed...

CVE-2026-71430

creationtimestamp| type| source ---|---|--- 2026-08-06 22:35:12+00:00| published-proof-of-concept| https://github.com/uhop/node-re2/security/advisories/GHSA-8hcv-x26h-mcgp 2026-08-07 06:34:35+00:00| seen| https://gist.github.com/alon710/455dd27ab1381c77c49e252fb102cb9f...

CVE-2026-71498

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.26.1, passing a Buffer whose final bytes form a truncated incomplete multi-byte UTF-8 sequence could cause the native binding to read past the end of the allocated buffer while attempting to decode the final,...

DEBIAN-CVE-2026-71498

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.26.1, passing a Buffer whose final bytes form a truncated incomplete multi-byte UTF-8 sequence could cause the native binding to read past the end of the allocated buffer while attempting to decode the final,...

DEBIAN-CVE-2026-71430

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.25.1, the WrappedRE2::Replace function built its replacement result and passed it to V8 using ToLocalChecked without checking for the empty MaybeLocal that V8 returns when the resulting string or buffer exceeds V8's...

UBUNTU-CVE-2026-71430

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.25.1, the WrappedRE2::Replace function built its replacement result and passed it to V8 using ToLocalChecked without checking for the empty MaybeLocal that V8 returns when the resulting string or buffer exceeds V8's...

NPM: node-re2: Out-of-bounds heap read in `replace`/`split` via a `Buffer` ending in a truncated multi-byte UTF-8 character → adjacent heap memory disclosed to JavaScript

NPM: node-re2: Out-of-bounds heap read in replace/split via a Buffer ending in a truncated multi-byte UTF-8 character → adjacent heap memory disclosed to JavaScript vulnerability discovered by ? in WordPress Npm re2 versions = 1.26.0...

EUVD-2026-54165

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.26.1, passing a Buffer whose final bytes form a truncated incomplete multi-byte UTF-8 sequence could cause the native binding to read past the end of the allocated buffer while attempting to decode the final,...

CVE-2026-71498

CVE-2026-71498 affects node-re2, the RE2 bindings for Node.js. Before version 1.26.1, passing a Buffer whose final bytes form a truncated multi-byte UTF-8 sequence could cause the native binding to read past the end of the allocated buffer while decoding the final code point, leading to an out-of...

CVE-2026-71498 node-re2: Out-of-bounds heap read in `replace`/`split` via a `Buffer` ending in a truncated multi-byte UTF-8 character → adjacent heap memory disclosed to JavaScript

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.26.1, passing a Buffer whose final bytes form a truncated incomplete multi-byte UTF-8 sequence could cause the native binding to read past the end of the allocated buffer while attempting to decode the final,...

CVE-2026-71498 node-re2: Out-of-bounds heap read in `replace`/`split` via a `Buffer` ending in a truncated multi-byte UTF-8 character → adjacent heap memory disclosed to JavaScript

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.26.1, passing a Buffer whose final bytes form a truncated incomplete multi-byte UTF-8 sequence could cause the native binding to read past the end of the allocated buffer while attempting to decode the final,...

CVE-2026-71498

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.26.1, passing a Buffer whose final bytes form a truncated incomplete multi-byte UTF-8 sequence could cause the native binding to read past the end of the allocated buffer while attempting to decode the final,...

GHSA-8HCV-X26H-MCGP node-re2: String.prototype.replace(re2, template) aborts the Node process (uncatchable ToLocalChecked on empty MaybeLocal) when the result exceeds V8's max string length

Description WrappedRE2::Replace builds the replacement result and hands it to V8 with .ToLocalChecked without checking for the empty MaybeLocal that V8 returns when the string/buffer exceeds its maximum length: lib/replace.cc v1.24.1: cpp // L553 — Buffer return path...

NPM: node-re2: String.prototype.replace(re2, template) aborts the Node process (uncatchable ToLocalChecked on empty MaybeLocal) when the result exceeds V8's max string length

NPM: node-re2: String.prototype.replacere2, template aborts the Node process uncatchable ToLocalChecked on empty MaybeLocal when the result exceeds V8's max string length vulnerability discovered by ? in WordPress Npm re2 versions = 1.25.0...

CVE-2026-71430 node-re2: String.prototype.replace(re2, template) aborts the Node process (uncatchable ToLocalChecked on empty MaybeLocal) when the result exceeds V8's max string length

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.25.1, the WrappedRE2::Replace function built its replacement result and passed it to V8 using ToLocalChecked without checking for the empty MaybeLocal that V8 returns when the resulting string or buffer exceeds V8's...

CVE-2026-71430

node-re2 provides RE2 regular expression bindings for Node.js. Prior to version 1.25.1, the WrappedRE2::Replace function built its replacement result and passed it to V8 using ToLocalChecked without checking for the empty MaybeLocal that V8 returns when the resulting string or buffer exceeds V8's...

CVE-2026-71430

node-re2 provides RE2 bindings for Node.js. Prior to version 1.25.1, WrappedRE2::Replace could build a replacement result that exceeded V8’s maximum string length and call ToLocalChecked without checking the empty MaybeLocal. In such cases, a global replace with an output-amplifying template coul...