ALSA-2022:0332

    Dashboard / Vulnerabilities / ALSA-2022:0332

    ALSA-2022:0332

    Published: 31 Jan 2022Last Modified: 4 Feb 2026

    Summary: Critical: samba security and bug fix update

    Details: Samba is an open-source implementation of the Server Message Block (SMB) protocol and the related Common Internet File System (CIFS) protocol, which allow PC-compatible machines to share files, printers, and various information. Security Fix(es): * samba: Out-of-bounds heap read/write vulnerability in VFS module vfs_fruit allows code execution (CVE-2021-44142) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Fix username map script regression introduced with CVE-2020-25717 (BZ#2046174) * Fix possible segfault when joining the domain (BZ#2046160)

    References: https://vulners.com/cve/CVE-2021-44142

    Affected packages

    Package

    Name: libsmbclient-devel

    Purl: pkg:rpm/almalinux/libsmbclient-devel

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.14.5-9.el8_5

    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
    ALSA-2022:0332 | CVE-DB