CLEANSTART-2026-YA00991

    Dashboard / Vulnerabilities / CLEANSTART-2026-YA00991

    CLEANSTART-2026-YA00991

    Published: 30 Oct 2026Last Modified: 31 Oct 2026
    Upstream:
    CVE-2026-84501

    Summary: unauthenticated attacker can inject arbitrary fake log lines into Apache ZooKeeper's operational log by sending a crafted add_auth("ensemble",

    Details: CVE-2026-84501 affects multiple packages. An unauthenticated attacker can inject arbitrary fake log lines into Apache ZooKeeper's operational log by sending a crafted add_auth("ensemble",. See references for individual vulnerability details.

    References: https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-YA00991.json, https://osv.dev/vulnerability/CVE-2026-84501, https://nvd.nist.gov/vuln/detail/CVE-2026-84501

    Affected packages

    Package

    Name: apache-hive

    Purl: pkg:apk/cleanstart/apache-hive

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.0.1-r12

    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-YA00991 | CVE-DB