Home / mailings [RHSA-2022:7692-01] Moderate: xmlrpc-c security update
Posted on 08 November 2022
RedHat===================================================================== Red Hat Security Advisory
Synopsis: Moderate: xmlrpc-c security update
Advisory ID: RHSA-2022:7692-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:7692
Issue date: 2022-11-08
CVE Names: CVE-2021-46143 CVE-2022-22822 CVE-2022-22823
CVE-2022-22824 CVE-2022-22825 CVE-2022-22826
CVE-2022-22827
=====================================================================
1. Summary:
An update for xmlrpc-c is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact
of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.
2. Relevant releases/architectures:
Red Hat CodeReady Linux Builder (v. 8) - aarch64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux BaseOS (v. 8) - aarch64, ppc64le, s390x, x86_64
3. Description:
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 Red Hat
Enterprise Linux 8.7 Release Notes linked from the References section.
4. Solution:
For details on how to apply this update, which includes the changes
described in this advisory, refer to:
https://access.redhat.com/articles/11258
5. Bugs fixed (https://bugzilla.redhat.com/):
2044455 - CVE-2021-46143 expat: Integer overflow in doProlog in xmlparse.c
2044457 - CVE-2022-22822 expat: Integer overflow in addBinding in xmlparse.c
2044464 - CVE-2022-22823 expat: Integer overflow in build_model in xmlparse.c
2044467 - CVE-2022-22824 expat: Integer overflow in defineAttribute in xmlparse.c
2044479 - CVE-2022-22825 expat: Integer overflow in lookup in xmlparse.c
2044484 - CVE-2022-22826 expat: Integer overflow in nextScaffoldPart in xmlparse.c
2044488 - CVE-2022-22827 expat: Integer overflow in storeAtts in xmlparse.c
6. Package List:
Red Hat Enterprise Linux BaseOS (v. 8):
Source:
xmlrpc-c-1.51.0-8.el8.src.rpm
aarch64:
xmlrpc-c-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-apps-debuginfo-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-c++-debuginfo-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-client++-debuginfo-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-client-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-client-debuginfo-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-debuginfo-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-debugsource-1.51.0-8.el8.aarch64.rpm
ppc64le:
xmlrpc-c-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-apps-debuginfo-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-c++-debuginfo-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-client++-debuginfo-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-client-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-client-debuginfo-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-debuginfo-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-debugsource-1.51.0-8.el8.ppc64le.rpm
s390x:
xmlrpc-c-1.51.0-8.el8.s390x.rpm
xmlrpc-c-apps-debuginfo-1.51.0-8.el8.s390x.rpm
xmlrpc-c-c++-debuginfo-1.51.0-8.el8.s390x.rpm
xmlrpc-c-client++-debuginfo-1.51.0-8.el8.s390x.rpm
xmlrpc-c-client-1.51.0-8.el8.s390x.rpm
xmlrpc-c-client-debuginfo-1.51.0-8.el8.s390x.rpm
xmlrpc-c-debuginfo-1.51.0-8.el8.s390x.rpm
xmlrpc-c-debugsource-1.51.0-8.el8.s390x.rpm
x86_64:
xmlrpc-c-1.51.0-8.el8.i686.rpm
xmlrpc-c-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-apps-debuginfo-1.51.0-8.el8.i686.rpm
xmlrpc-c-apps-debuginfo-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-c++-debuginfo-1.51.0-8.el8.i686.rpm
xmlrpc-c-c++-debuginfo-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-client++-debuginfo-1.51.0-8.el8.i686.rpm
xmlrpc-c-client++-debuginfo-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-client-1.51.0-8.el8.i686.rpm
xmlrpc-c-client-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-client-debuginfo-1.51.0-8.el8.i686.rpm
xmlrpc-c-client-debuginfo-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-debuginfo-1.51.0-8.el8.i686.rpm
xmlrpc-c-debuginfo-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-debugsource-1.51.0-8.el8.i686.rpm
xmlrpc-c-debugsource-1.51.0-8.el8.x86_64.rpm
Red Hat CodeReady Linux Builder (v. 8):
aarch64:
xmlrpc-c-apps-debuginfo-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-c++-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-c++-debuginfo-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-client++-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-client++-debuginfo-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-client-debuginfo-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-debuginfo-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-debugsource-1.51.0-8.el8.aarch64.rpm
xmlrpc-c-devel-1.51.0-8.el8.aarch64.rpm
ppc64le:
xmlrpc-c-apps-debuginfo-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-c++-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-c++-debuginfo-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-client++-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-client++-debuginfo-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-client-debuginfo-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-debuginfo-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-debugsource-1.51.0-8.el8.ppc64le.rpm
xmlrpc-c-devel-1.51.0-8.el8.ppc64le.rpm
s390x:
xmlrpc-c-apps-debuginfo-1.51.0-8.el8.s390x.rpm
xmlrpc-c-c++-1.51.0-8.el8.s390x.rpm
xmlrpc-c-c++-debuginfo-1.51.0-8.el8.s390x.rpm
xmlrpc-c-client++-1.51.0-8.el8.s390x.rpm
xmlrpc-c-client++-debuginfo-1.51.0-8.el8.s390x.rpm
xmlrpc-c-client-debuginfo-1.51.0-8.el8.s390x.rpm
xmlrpc-c-debuginfo-1.51.0-8.el8.s390x.rpm
xmlrpc-c-debugsource-1.51.0-8.el8.s390x.rpm
xmlrpc-c-devel-1.51.0-8.el8.s390x.rpm
x86_64:
xmlrpc-c-apps-debuginfo-1.51.0-8.el8.i686.rpm
xmlrpc-c-apps-debuginfo-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-c++-1.51.0-8.el8.i686.rpm
xmlrpc-c-c++-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-c++-debuginfo-1.51.0-8.el8.i686.rpm
xmlrpc-c-c++-debuginfo-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-client++-1.51.0-8.el8.i686.rpm
xmlrpc-c-client++-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-client++-debuginfo-1.51.0-8.el8.i686.rpm
xmlrpc-c-client++-debuginfo-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-client-debuginfo-1.51.0-8.el8.i686.rpm
xmlrpc-c-client-debuginfo-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-debuginfo-1.51.0-8.el8.i686.rpm
xmlrpc-c-debuginfo-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-debugsource-1.51.0-8.el8.i686.rpm
xmlrpc-c-debugsource-1.51.0-8.el8.x86_64.rpm
xmlrpc-c-devel-1.51.0-8.el8.i686.rpm
xmlrpc-c-devel-1.51.0-8.el8.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
7. References:
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://access.redhat.com/security/updates/classification/#moderate
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.7_release_notes/index
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2022 Red Hat, Inc.
