CVE-2026-2739
1 advisory.
npm/bn.js CVE-2026-2739: medium 5.3, EPSS 0.67%
bn.js affected by an infinite loop
Action: Upgrade bn.js to 4.12.3 or later.
npm i bn.js@4.12.3npm i bn.js@5.2.3Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.12.3 | - |
| 5.0.0 | 5.2.3 | - |
Fixed versions
| 4.12.3 | 5.2.3 |
Sources
- osv: GHSA-378v-28hj-76wf
- https://nvd.nist.gov/vuln/detail/CVE-2026-2739
- https://github.com/indutny/bn.js/issues/186
- https://github.com/indutny/bn.js/issues/316
- https://github.com/indutny/bn.js/issues/316#issuecomment-3924217358
- https://github.com/indutny/bn.js/pull/317
- https://github.com/indutny/bn.js/commit/33df26b5771e824f303a79ec6407409376baa64b
- https://gist.github.com/Kr0emer/02370d18328c28b5dd7f9ac880d22a91
- https://github.com/indutny/bn.js
- https://github.com/indutny/bn.js/releases/tag/v5.2.3
- https://security.snyk.io/vuln/SNYK-JS-BNJS-15274301
CVE-2026-2739 · published · modified · JSON