MGASA-2019-0397

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    MGASA-2019-0397

    Published: 19 Dec 2019Last Modified: 16 Apr 2026

    Summary: Updated samba packages fix security vulnerabilities

    Details: Updated samba packages fix security vulnerabilities: Malicious servers can cause Samba client code to return filenames containing path separators to calling code (CVE-2019-10218). When the password contains multi-byte (non-ASCII) characters, the check password script does not receive the full password string (CVE-2019-14833). Users with the "get changes" extended access right can crash the AD DC LDAP server by requesting an attribute using the range= syntax (CVE-2019-14847). An authenticated user can crash the DCE/RPC DNS management server by creating records with matching the zone name (CVE-2019-14861). The DelegationNotAllowed Kerberos feature restriction was not being applied when processing protocol transition requests (S4U2Self), in the AD DC KDC (CVE-2019-14870).

    References: https://advisories.mageia.org/MGASA-2019-0397.html, https://bugs.mageia.org/show_bug.cgi?id=25644, https://www.samba.org/samba/history/samba-4.10.9.html, https://www.samba.org/samba/history/samba-4.10.10.html, https://www.samba.org/samba/history/samba-4.10.11.html

    Affected packages

    Package

    Name: ldb

    Purl: pkg:rpm/mageia/ldb?arch=source&distro=mageia-7

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.5.6-1.mga7

    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
    MGASA-2019-0397 | CVE-DB