CVE Vulnerability

CVE-2021-3538

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.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1954376 Issue Tracking Third Party Advisory
https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMSATORIGOUUID-72488 Third Party Advisory
https://github.com/satori/go.uuid/issues/73 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:go.uuid_project:go.uuid:*:*:*:*:*:*:*:*
Information

Published : 2021-06-02 02:15

Updated : 2021-06-14 01:37

NVD link : CVE-2021-3538

Mitre link : CVE-2021-3538

Products Affected
No products.
CWE
CWE-338

Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)