DEBIAN-CVE-2019-15523

    Dashboard / Vulnerabilities / DEBIAN-CVE-2019-15523

    DEBIAN-CVE-2019-15523

    Published: 30 Dec 2020Last Modified: 21 Sept 2026
    Upstream:
    CVE-2019-15523

    Summary:

    Details: An issue was discovered in LINBIT csync2 through 2.0. It does not correctly check for the return value GNUTLS_E_WARNING_ALERT_RECEIVED of the gnutls_handshake() function. It neglects to call this function again, as required by the design of the API.

    References: https://security-tracker.debian.org/tracker/CVE-2019-15523

    Affected packages

    Package

    Name: csync2

    Purl: pkg:deb/debian/csync2?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.0-25-gc0faaf9-1

    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
    DEBIAN-CVE-2019-15523 | CVE-DB