UBUNTU-CVE-2022-27775

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    UBUNTU-CVE-2022-27775

    Published: 27 Apr 2022Last Modified: 29 May 2026
    Upstream:
    CVE-2022-27775
    Aliases:
    USN-5397-1

    Summary:

    Details: An information disclosure vulnerability exists in curl 7.65.0 to 7.82.0 are vulnerable that by using an IPv6 address that was in the connection pool but with a different zone id it could reuse a connection instead.

    References: https://ubuntu.com/security/CVE-2022-27775, https://ubuntu.com/security/notices/USN-5397-1, https://www.cve.org/CVERecord?id=CVE-2022-27775

    Affected packages

    Package

    Name: curl

    Purl: pkg:deb/ubuntu/curl?arch=source&distro=focal

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -7.68.0-1ubuntu2.10

    Affected versions

    7.65.3-1ubuntu3
    7.65.3-1ubuntu4

    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-2022-27775 | CVE-DB