UBUNTU-CVE-2022-27782

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    UBUNTU-CVE-2022-27782

    Published: 11 May 2022Last Modified: 25 Sept 2026
    Upstream:
    CVE-2022-27782
    Aliases:
    USN-5412-1

    Summary:

    Details: libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However, several TLS andSSH settings were left out from the configuration match checks, making themmatch too easily.

    References: https://ubuntu.com/security/CVE-2022-27782, https://curl.se/docs/CVE-2022-27782.html, https://ubuntu.com/security/notices/USN-5412-1, https://www.cve.org/CVERecord?id=CVE-2022-27782

    Affected packages

    Package

    Name: curl

    Purl: pkg:deb/ubuntu/curl?arch=source&distro=esm-infra-legacy%2Ftrusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    7.32.0-1ubuntu1

    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-2022-27782 | CVE-DB