UBUNTU-CVE-2022-41724

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    UBUNTU-CVE-2022-41724

    Published: 28 Feb 2023Last Modified: 20 May 2026
    Upstream:
    CVE-2022-41724

    Summary:

    Details: Large handshake records may cause panics in crypto/tls. Both clients and servers may send large TLS handshake records which cause servers and clients, respectively, to panic when attempting to construct responses. This affects all TLS 1.3 clients, TLS 1.2 clients which explicitly enable session resumption (by setting Config.ClientSessionCache to a non-nil value), and TLS 1.3 servers which request client certificates (by setting Config.ClientAuth >= RequestClientCert).

    References: https://ubuntu.com/security/CVE-2022-41724, https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E, https://go.dev/issue/58001, https://ubuntu.com/security/notices/USN-6140-1, https://www.cve.org/CVERecord?id=CVE-2022-41724, https://ubuntu.com/security/notices/USN-7109-1, https://ubuntu.com/security/notices/USN-7111-1

    Affected packages

    Package

    Name: golang-1.18

    Purl: pkg:deb/ubuntu/golang-1.18?arch=source&distro=esm-apps%2Fxenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.18.1-1ubuntu1~16.04.6+esm1

    Affected versions

    1.18.1-1ubuntu1~16.04.6

    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-2022-41724 | CVE-DB