9.8
CVE-2021-3538
- EPSS 2.31%
- Veröffentlicht 02.06.2021 14:15:09
- Zuletzt bearbeitet 21.11.2024 06:21:47
- Quelle secalert@redhat.com
- CVE-Watchlists
- Unerledigt
A flaw was found in github.com/satori/go.uuid in versions from commit 0ef6afb2f6cdd6cdaeee3885a95099c63f18fc8c to d91630c8510268e75203009fe7daf2b8e1d60c45. Due to insecure randomness in the g.rand.Read function the generated UUIDs are predictable for an attacker.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 2.31% | 0.811 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.5 | 10 | 6.4 |
AV:N/AC:L/Au:N/C:P/I:P/A:P
|
CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
The product uses a Pseudo-Random Number Generator (PRNG) in a security context, but the PRNG's algorithm is not cryptographically strong.
https://bugzilla.redhat.com/show_bug.cgi?id=1954376
https://github.com/satori/go.uuid/issues/73
https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMSATORIGOUUID-72488