GO-2022-0969

    Dashboard / Vulnerabilities / GO-2022-0969

    GO-2022-0969

    Published: 12 Sept 2022Last Modified: 4 Feb 2026

    Summary: Denial of service in net/http and golang.org/x/net/http2

    Details: HTTP/2 server connections can hang forever waiting for a clean shutdown that was preempted by a fatal error. This condition can be exploited by a malicious client to cause a denial of service.

    References: https://groups.google.com/g/golang-announce/c/x49AQzIVX-s, https://go.dev/issue/54658, https://go.dev/cl/428735

    Affected packages

    Package

    Name: stdlib

    Purl: pkg:golang/stdlib

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -1.18.6

    Affected versions

    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
    GO-2022-0969 | CVE-DB