PT-2022-11309 · Tang · Tang

Dhananjay Arunesh · Published 2021-12-19 · Updated 2022-03-09 · CVE-2021-4076

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions tang (affected versions not specified)

Description A flaw in the tang server could result in the leak of private keys.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2021-4076

DSA-5025-1

Affected Products

Tang

References · 11

• https://github.com/latchset/tang/pull/81 · Patch
• https://github.com/latchset/tang/commit/e82459fda10f0630c3414ed2afbc6320bb9ea7c9 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2021-4076 · Security Note
• https://osv.dev/vulnerability/DSA-5025-1 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-4076 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-4076 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-4076 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-4076 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-4076 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-4076 · Security Note
• https://bugzilla.redhat.com/show_bug.cgi?id=2029814 · Note