CVE-2018-1000620
nodejs-cryptiles: Insecure randomness causes the randomDigits() function returns a pseudo-random data string biased to certain digits
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, GHSA, Node.js Security WG. Niedriger laut Red Hat (mittel).
Beschreibung
Eran Hammer cryptiles version 4.1.1 earlier contains a CWE-331: Insufficient Entropy vulnerability in randomDigits() method that can result in An attacker is more likely to be able to brute force something that was supposed to be random.. This attack appear to be exploitable via Depends upon the calling application.. This vulnerability appears to have been fixed in 4.1.2.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| npm::GitHub Security Advisory npm | cryptiles | 4.1.2, 3.1.3 |
| npm::Node.js Ecosystem Security Working Group | cryptiles | >=4.1.2 |
Referenzen
- https://access.redhat.com/security/cve/CVE-2018-1000620
- https://github.com/hapijs/cryptiles
- https://github.com/hapijs/cryptiles/commit/6bdcd0f6ee8ade96e7b30350bad39ee0c2ef0f9b
- https://github.com/hapijs/cryptiles/commit/9332d4263a32b84e76bf538d7470d01ea63fa047
- https://github.com/hapijs/cryptiles/commit/cb6bd642816e0cb8341d2b3896fd9e7c57e94f56
- https://github.com/hapijs/cryptiles/issues/34
- https://github.com/hapijs/cryptiles/issues/35
- https://github.com/nodejs/security-wg/blob/master/vuln/npm/476.json