CVE-2026-14257
1 advisory.
npm/brace-expansion CVE-2026-14257: high 7.5, EPSS 0.64%
brace-expansion: DoS via unbounded expansion length causing an out-of-memory process crash
Action: Upgrade brace-expansion to 1.1.17 or later.
npm i brace-expansion@5.0.8npm i brace-expansion@3.0.3npm i brace-expansion@2.1.3npm i brace-expansion@1.1.17Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.0.0 | 5.0.8 | - |
| 3.0.0 | 3.0.3 | - |
| 2.0.0 | 2.1.3 | - |
| 0 | 1.1.17 | - |
Fixed versions
| 5.0.8 | 3.0.3 | 2.1.3 | 1.1.17 |
Sources
- osv: GHSA-mh99-v99m-4gvg
- https://github.com/juliangruber/brace-expansion/security/advisories/GHSA-mh99-v99m-4gvg
- https://nvd.nist.gov/vuln/detail/CVE-2026-14257
- https://github.com/juliangruber/brace-expansion/pull/129
- https://github.com/juliangruber/brace-expansion/pull/130
- https://github.com/juliangruber/brace-expansion/pull/136
- https://github.com/juliangruber/brace-expansion/commit/139d015104e71433ad52a41d19467c48ecbb2c7d
- https://github.com/juliangruber/brace-expansion/commit/a1bd33999ea75262c4749fff3bbb0d1372bd07b5
- https://github.com/juliangruber/brace-expansion/commit/cb4b9e47cc2ec777c14b2b4492fb431a56f6a031
- https://github.com/juliangruber/brace-expansion/commit/d13ff455a58b0d56704f0111e3c2a0b16ceb06eb
- https://github.com/juliangruber/brace-expansion
- https://www.npmjs.com/package/brace-expansion
CVE-2026-14257 · published · modified · JSON