CVEvulnerability
CVE-2021-3538
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2021-06-02
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-338
Description
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.
Affected configurations
• satori uuid
Related
Weakness · CWE (1)
- CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) weakness
References
- https://bugzilla.redhat.com/show_bug.cgi?id=1954376 Issue Tracking, Third Party Advisory
- https://github.com/satori/go.uuid/issues/73 Third Party Advisory
- https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMSATORIGOUUID-72488 Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1954376 Issue Tracking, Third Party Advisory
- https://github.com/satori/go.uuid/issues/73 Third Party Advisory
- https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMSATORIGOUUID-72488 Third Party Advisory