CLSA-2022-1648136371

    Dashboard / Vulnerabilities / CLSA-2022-1648136371

    CLSA-2022-1648136371

    Published: 24 Mar 2022Last Modified: 1 Jun 2026

    Summary: Fix of CVE: CVE-2022-22721, CVE-2022-23943, CVE-2022-22719, CVE-2022-22720

    Details: - CVE-2022-22719: mod_lua: error out if lua_read_body() or lua_write_body() fail - CVE-2022-22720: simpler connection close logic if discarding the request body fails - CVE-2022-22721: make sure and check that LimitXMLRequestBody fits in system memory - CVE-2022-23943: mod_sed: use size_t to allow for larger buffer sizes and unsigned arithmetics and refactor logic flow of sed_write_output() to avoid out-of-bounds write

    References: https://errata.cloudlinux.com/centos8.4-els/CLSA-2022-1648136371.html

    Affected packages

    Package

    Name: httpd

    Purl: pkg:rpm/tuxcare/httpd?distro=centos-8.4

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.4.37-39.module_el8.4.0+2020+51c6d843.1.tuxcare.els4

    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
    CLSA-2022-1648136371 | CVE-DB