ALSA-2022:1939

    Dashboard / Vulnerabilities / ALSA-2022:1939

    ALSA-2022:1939

    Published: 10 May 2022Last Modified: 4 Feb 2026

    Summary: Moderate: squid:4 security and bug fix update

    Details: Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es): * squid: out-of-bounds read in WCCP protocol data may lead to information disclosure (CVE-2021-28116) 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. Additional Changes: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

    References: https://access.redhat.com/errata/RHSA-2022:1939, https://access.redhat.com/security/cve/CVE-2021-28116, https://bugzilla.redhat.com/1939939, https://errata.almalinux.org/8/ALSA-2022-1939.html

    Affected packages

    Package

    Name: libecap

    Purl: pkg:rpm/almalinux/libecap

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.0.1-2.module_el8.6.0+2741+01592ae8

    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-2022:1939 | CVE-DB