CVE Vulnerability

CVE-2021-4076

A flaw exists in tang, a network-based cryptographic binding server, which could result in leak of private keys.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2029814 Issue Tracking Third Party Advisory
https://github.com/latchset/tang/pull/81 Issue Tracking Patch
https://github.com/latchset/tang/commit/e82459fda10f0630c3414ed2afbc6320bb9ea7c9 Patch Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:tang_project:tang:*:*:*:*:*:*:*:*
Information

Published : 2022-03-02 11:15

Updated : 2022-03-09 07:45

NVD link : CVE-2021-4076

Mitre link : CVE-2021-4076

Products Affected
No products.
CWE
NVD-CWE-noinfo