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Red Hat Security Advisory

Synopsis: Moderate: xerces-c security update
Advisory ID: RHSA-2015:1193-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2015-1193.html
Issue date: 2015-06-29
CVE Names: CVE-2015-0252
=====================================================================

1. Summary:

An updated xerces-c package that fixes one security issue is now available
for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having Moderate security
impact. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available from the CVE link in the
References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Client Optional (v. 7) – noarch, x86_64
Red Hat Enterprise Linux Server (v. 7) – ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) – noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) – x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) – noarch, x86_64

3. Description:

Xerces-C is a validating XML parser written in a portable subset of C++.

A flaw was found in the way the Xerces-C XML parser processed certain XML
documents. A remote attacker could provide specially crafted XML input
that, when parsed by an application using Xerces-C, would cause that
application to crash. (CVE-2015-0252)

All xerces-c users are advised to upgrade to this updated package, which
contains a backported patch to correct this issue.

4. Solution:

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1199103 – CVE-2015-0252 xerces-c: crashes on malformed input

6. Package List:

Red Hat Enterprise Linux Client Optional (v. 7):

Source:
xerces-c-3.1.1-7.el7_1.src.rpm

noarch:
xerces-c-doc-3.1.1-7.el7_1.noarch.rpm

x86_64:
xerces-c-3.1.1-7.el7_1.i686.rpm
xerces-c-3.1.1-7.el7_1.x86_64.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.i686.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.x86_64.rpm
xerces-c-devel-3.1.1-7.el7_1.i686.rpm
xerces-c-devel-3.1.1-7.el7_1.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
xerces-c-3.1.1-7.el7_1.src.rpm

ppc64:
xerces-c-3.1.1-7.el7_1.ppc.rpm
xerces-c-3.1.1-7.el7_1.ppc64.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.ppc.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.ppc64.rpm

s390x:
xerces-c-3.1.1-7.el7_1.s390.rpm
xerces-c-3.1.1-7.el7_1.s390x.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.s390.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.s390x.rpm

x86_64:
xerces-c-3.1.1-7.el7_1.i686.rpm
xerces-c-3.1.1-7.el7_1.x86_64.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.i686.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
xerces-c-3.1.1-7.ael7b_1.src.rpm

ppc64le:
xerces-c-3.1.1-7.ael7b_1.ppc64le.rpm
xerces-c-debuginfo-3.1.1-7.ael7b_1.ppc64le.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

noarch:
xerces-c-doc-3.1.1-7.el7_1.noarch.rpm

ppc64:
xerces-c-debuginfo-3.1.1-7.el7_1.ppc.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.ppc64.rpm
xerces-c-devel-3.1.1-7.el7_1.ppc.rpm
xerces-c-devel-3.1.1-7.el7_1.ppc64.rpm

s390x:
xerces-c-debuginfo-3.1.1-7.el7_1.s390.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.s390x.rpm
xerces-c-devel-3.1.1-7.el7_1.s390.rpm
xerces-c-devel-3.1.1-7.el7_1.s390x.rpm

x86_64:
xerces-c-debuginfo-3.1.1-7.el7_1.i686.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.x86_64.rpm
xerces-c-devel-3.1.1-7.el7_1.i686.rpm
xerces-c-devel-3.1.1-7.el7_1.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 7):

noarch:
xerces-c-doc-3.1.1-7.ael7b_1.noarch.rpm

ppc64le:
xerces-c-debuginfo-3.1.1-7.ael7b_1.ppc64le.rpm
xerces-c-devel-3.1.1-7.ael7b_1.ppc64le.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
xerces-c-3.1.1-7.el7_1.src.rpm

x86_64:
xerces-c-3.1.1-7.el7_1.i686.rpm
xerces-c-3.1.1-7.el7_1.x86_64.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.i686.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 7):

noarch:
xerces-c-doc-3.1.1-7.el7_1.noarch.rpm

x86_64:
xerces-c-debuginfo-3.1.1-7.el7_1.i686.rpm
xerces-c-debuginfo-3.1.1-7.el7_1.x86_64.rpm
xerces-c-devel-3.1.1-7.el7_1.i686.rpm
xerces-c-devel-3.1.1-7.el7_1.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-2015-0252
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2015 Red Hat, Inc.
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