Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-4076

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

Published

2022-03-02T23:15:09.187

Last Modified

2024-11-21T06:36:51.430

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: NONE
Availability Impact: NONE

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Secondary
CWE-200
Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	tang_project	tang	< 11	Yes

References

https://bugzilla.redhat.com/show_bug.cgi?id=2029814 Issue Tracking, Third Party Advisory ([email protected])
https://github.com/latchset/tang/commit/e82459fda10f0630c3414ed2afbc6320bb9ea7c9 Patch, Third Party Advisory ([email protected])
https://github.com/latchset/tang/pull/81 Issue Tracking, Patch, Third Party Advisory ([email protected])
https://bugzilla.redhat.com/show_bug.cgi?id=2029814 Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/latchset/tang/commit/e82459fda10f0630c3414ed2afbc6320bb9ea7c9 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/latchset/tang/pull/81 Issue Tracking, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)