How serious is CVE-2022-30629?

This vulnerability has a CVSS score of 3.1 out of 10, classified as LOW severity. Proof-of-concept exploit code is publicly available, making this an active threat.

Is there exploit code available for CVE-2022-30629?

Yes, proof-of-concept exploit code for CVE-2022-30629 is publicly available on GitHub and security research platforms. This increases the risk of active exploitation.

Which products are affected by CVE-2022-30629?

CVE-2022-30629 affects golang go. Check the full CVE details for specific version information.

How do I fix CVE-2022-30629?

To remediate CVE-2022-30629, check for security patches from golang. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2022-30629

Low

|3.1

Exploit Available

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows an attacker to track users' connections by observing the ages of session tickets during secure connections, which can help them link multiple sessions together. However, the attacker needs to be able to watch the TLS handshakes happening between the user and the server to exploit this weakness.

Technical Description

Non-random values for ticket_age_add in session tickets in crypto/tls before Go 1.17.11 and Go 1.18.3 allow an attacker that can observe TLS handshakes to correlate successive connections by comparing ticket ages during session resumption.

CVSS Vector Analysis

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionRequired

Confidentiality ImpactLow

Integrity ImpactNone

Availability ImpactNone

ScopeUnchanged

Vector String

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$416($100-$500)

Vendor Response

Grade FPatched in 1304 days

Quick Information

Published

Aug 10, 2022

over 3 years ago

Last Modified

Mar 6, 2026

about 1 month ago

Vendor

golang

Product

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