CVE-2022-30629

Publication date 10 August 2022

Last updated 29 July 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

3.1 · Low

Score breakdown

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.

Status

Package Ubuntu Release Status
golang-1.17 25.10 questing Not in release
25.04 plucky Not in release
24.10 oracular Not in release
24.04 LTS noble Not in release
23.10 mantic Not in release
23.04 lunar Not in release
22.10 kinetic Not in release
22.04 LTS jammy
Vulnerable
21.10 impish Ignored end of life
golang-1.18 25.10 questing Not in release
25.04 plucky Not in release
24.10 oracular Not in release
24.04 LTS noble Not in release
23.10 mantic Not in release
23.04 lunar Not in release
22.10 kinetic Not in release
22.04 LTS jammy
Fixed 1.18.1-1ubuntu1.1
20.04 LTS focal
Fixed 1.18.1-1ubuntu1~20.04.2
18.04 LTS bionic
Fixed 1.18.1-1ubuntu1~18.04.4
16.04 LTS xenial
Fixed 1.18.1-1ubuntu1~16.04.4
golang-1.8 18.04 LTS bionic
Not affected
golang-1.15 21.10 impish Ignored end of life
golang-1.16 25.10 questing Not in release
25.04 plucky Not in release
24.10 oracular Not in release
24.04 LTS noble Not in release
23.10 mantic Not in release
23.04 lunar Not in release
22.04 LTS jammy Not in release
20.04 LTS focal
Fixed 1.16.2-0ubuntu1~20.04.1
18.04 LTS bionic
Fixed 1.16.2-0ubuntu1~18.04.2+esm1
16.04 LTS xenial Ignored end of standard support
14.04 LTS trusty Ignored end of standard support
golang-1.13 25.10 questing Not in release
25.04 plucky Not in release
24.10 oracular Not in release
24.04 LTS noble Not in release
23.10 mantic Not in release
23.04 lunar Not in release
22.04 LTS jammy
Fixed 1.13.8-1ubuntu2.22.04.2
20.04 LTS focal
Fixed 1.13.8-1ubuntu1.2
18.04 LTS bionic
Fixed 1.13.8-1ubuntu1~18.04.4+esm1
16.04 LTS xenial
Fixed 1.13.8-1ubuntu1~16.04.3+esm3
14.04 LTS trusty Ignored end of standard support

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Severity score breakdown

Parameter Value
Base score 3.1 · Low
Attack vector Network
Attack complexity High
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality Low
Integrity impact None
Availability impact None
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N

References

Related Ubuntu Security Notices (USN)

Other references