ALSA-2022:7692

    Dashboard / Vulnerabilities / ALSA-2022:7692

    ALSA-2022:7692

    Published: 8 Nov 2022Last Modified: 4 Feb 2026

    Summary: Moderate: xmlrpc-c security update

    Details: XML-RPC is a remote procedure call (RPC) protocol that uses XML to encode its calls and HTTP as a transport mechanism. The xmlrpc-c packages provide a network protocol to allow a client program to make a simple RPC (remote procedure call) over the Internet. It converts an RPC into an XML document, sends it to a remote server using HTTP, and gets back the response in XML. Security Fix(es): * expat: Integer overflow in doProlog in xmlparse.c (CVE-2021-46143) * expat: Integer overflow in addBinding in xmlparse.c (CVE-2022-22822) * expat: Integer overflow in build_model in xmlparse.c (CVE-2022-22823) * expat: Integer overflow in defineAttribute in xmlparse.c (CVE-2022-22824) * expat: Integer overflow in lookup in xmlparse.c (CVE-2022-22825) * expat: Integer overflow in nextScaffoldPart in xmlparse.c (CVE-2022-22826) * expat: Integer overflow in storeAtts in xmlparse.c (CVE-2022-22827) 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-2022:7692, https://access.redhat.com/security/cve/CVE-2021-46143, https://access.redhat.com/security/cve/CVE-2022-22822, https://access.redhat.com/security/cve/CVE-2022-22823, https://access.redhat.com/security/cve/CVE-2022-22824, https://access.redhat.com/security/cve/CVE-2022-22825, https://access.redhat.com/security/cve/CVE-2022-22826, https://access.redhat.com/security/cve/CVE-2022-22827, https://bugzilla.redhat.com/2044455, https://bugzilla.redhat.com/2044457, https://bugzilla.redhat.com/2044464, https://bugzilla.redhat.com/2044467, https://bugzilla.redhat.com/2044479, https://bugzilla.redhat.com/2044484, https://bugzilla.redhat.com/2044488, https://errata.almalinux.org/8/ALSA-2022-7692.html

    Affected packages

    Package

    Name: xmlrpc-c

    Purl: pkg:rpm/almalinux/xmlrpc-c

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -1.51.0-8.el8

    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-2022:7692 | CVE-DB