UBUNTU-CVE-2023-51713

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    UBUNTU-CVE-2023-51713

    Published: 22 Dec 2023Last Modified: 22 Apr 2026
    Upstream:
    CVE-2023-51713
    Aliases:
    USN-7297-1

    Summary:

    Details: make_ftp_cmd in main.c in ProFTPD before 1.3.8a has a one-byte out-of-bounds read, and daemon crash, because of mishandling of quote/backslash semantics.

    References: https://ubuntu.com/security/CVE-2023-51713, https://github.com/proftpd/proftpd/commit/1376d8ccc0966d1ce9a1c76b32c6a9ca61bbe67f, https://github.com/proftpd/proftpd/commit/97bbe68363ccf2de0c07f67170ec64a8b4d62592, https://www.cve.org/CVERecord?id=CVE-2023-51713, https://ubuntu.com/security/notices/USN-7297-1

    Affected packages

    Package

    Name: proftpd-dfsg

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.3.5-2
    1.3.5a-1
    1.3.5a-1build1
    1.3.5a-1ubuntu0.1

    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-2023-51713 | CVE-DB