Loop with Unreachable Exit Condition ('Infinite Loop') Affecting node-re2 package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk IDSNYK-ECHOLATEST-NODERE2-18480655
- published31 Jul 2026
- disclosed30 Jul 2026
Introduced: 30 Jul 2026
CVE-2026-68499 (opens in a new tab)How to fix?
There is no fixed version for Echo:latest node-re2.
NVD Description
Note: Versions mentioned in the description apply only to the upstream node-re2 package and not the node-re2 package as distributed by Echo.
See How to fix? for Echo:latest relevant fixed versions and status.
re2 provides Node.js bindings for Google's RE2 regular expression engine. Prior to 1.25.2, re2's String.prototype.match implementation with a global RE2 pattern that can match the empty string fails to advance its native matching cursor in lib/match.cc, causing an infinite loop and unbounded native memory growth that blocks the event loop and can exhaust host memory. This issue is fixed in 1.25.2.