Security Advisory

CVE-2026-2739

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-02-20 05:00:08
Last updated 2026-02-20 15:03:53
Assigner snyk
State PUBLISHED

Description

This affects versions of the package bn.js before 5.2.3. Calling maskn(0) on any BN instance corrupts the internal state, causing toString(), divmod(), and other methods to enter an infinite loop, hanging the process indefinitely.