RLSA-2021:1979

    Dashboard / Vulnerabilities / RLSA-2021:1979

    RLSA-2021:1979

    Published: 18 May 2021Last Modified: 5 Feb 2026
    Upstream:
    CVE-2020-25097

    Summary: Important: squid:4 security update

    Details: Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects. Security Fix(es): * squid: improper input validation may allow a trusted client to perform HTTP request smuggling (CVE-2020-25097) 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.

    References: https://errata.rockylinux.org/RLSA-2021:1979, https://bugzilla.redhat.com/show_bug.cgi?id=1939925

    Affected packages

    Package

    Name: libecap

    Purl: pkg:rpm/rocky-linux/libecap?distro=rocky-linux-8&epoch=0

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0:1.0.1-2.module+el8.4.0+404+316a0dc5

    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
    RLSA-2021:1979 | CVE-DB