CLEANSTART-2026-KE78760

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    CLEANSTART-2026-KE78760

    Published: 31 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2022-41723

    Summary: maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests

    Details: CVE-2022-41723 affects multiple packages. A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests. See references for individual vulnerability details.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-KE78760.json, https://osv.dev/vulnerability/CVE-2022-41723, https://nvd.nist.gov/vuln/detail/CVE-2022-41723

    Affected packages

    Package

    Name: nodetaint

    Purl: pkg:apk/cleanstart/nodetaint

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0.0.4-r1

    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
    CLEANSTART-2026-KE78760 | CVE-DB