Description
index.js in the ssri module before 5.2.2 for Node.js is prone to a regular expression denial of service vulnerability in strict mode functionality via a long base64 hash string.
Metrics
CVSS 3.0 5.9/10
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://github.com/zkat/ssri/commit/d0ebcdc22cb5c8f47f89716d08b3518b2485d65dPatch, Third Party Advisory
- https://github.com/zkat/ssri/issues/10Third Party Advisory
- https://nodesecurity.io/advisories/565Third Party Advisory
- https://github.com/zkat/ssri/commit/d0ebcdc22cb5c8f47f89716d08b3518b2485d65dPatch, Third Party Advisory
- https://github.com/zkat/ssri/issues/10Third Party Advisory
- https://nodesecurity.io/advisories/565Third Party Advisory
Timeline
- Published
- Mar 4, 2018
- Last modified
- Jun 17, 2026
- NVD status
- Modified