UBUNTU-CVE-2022-30629

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    UBUNTU-CVE-2022-30629

    Published: 10 Aug 2022Last Modified: 9 Mar 2026
    Upstream:
    CVE-2022-30629

    Summary:

    Details: 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.

    References: https://ubuntu.com/security/CVE-2022-30629, https://groups.google.com/g/golang-announce/c/TzIC9-t8Ytg, https://go.dev/issue/52814, https://github.com/golang/go/commit/c838098c327a1b6d63446f4722e943b02d235d78, https://github.com/golang/go/commit/c15a8e2dbb5ac376a6ed890735341b812d6b965c, https://ubuntu.com/security/notices/USN-6038-1, https://ubuntu.com/security/notices/USN-6038-2, https://www.cve.org/CVERecord?id=CVE-2022-30629

    Affected packages

    Package

    Name: golang-1.13

    Purl: pkg:deb/ubuntu/[email protected]~16.04.3+esm3?arch=source&distro=esm-apps/xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.13.8-1ubuntu1~16.04.3+esm3

    Affected versions

    1.13.8-1ubuntu1~16.04.2
    1.13.8-1ubuntu1~16.04.3
    1.13.8-1ubuntu1~16.04.3+esm2

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    UBUNTU-CVE-2022-30629 | CVE-DB