-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

====================================================================                   
Red Hat Security Advisory

Synopsis:          Important: subversion:1.10 security update
Advisory ID:       RHSA-2021:0507-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2021:0507
Issue date:        2021-02-15
CVE Names:         CVE-2020-17525
====================================================================
1. Summary:

An update for the subversion:1.10 module is now available for Red Hat
Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact
of Important. 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 Enterprise Linux AppStream (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64

3. Description:

Subversion (SVN) is a concurrent version control system which enables one
or more users to collaborate in developing and maintaining a hierarchy of
files and directories while keeping a history of all changes.

Security Fix(es):

* subversion: Remote unauthenticated denial of service in mod_authz_svn
(CVE-2020-17525)

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.

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

After installing the updated packages, for the update to take effect, you
must restart the httpd daemon, if you are using mod_dav_svn, and the
svnserve daemon, if you are serving Subversion repositories via the svn://
protocol.

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

1922303 - CVE-2020-17525 subversion: Remote unauthenticated denial of service in mod_authz_svn

6. Package List:

Red Hat Enterprise Linux AppStream (v. 8):

Source:
libserf-1.3.9-9.module+el8.3.0+6671+2675c974.src.rpm
subversion-1.10.2-4.module+el8.3.0+9886+ac338b6d.src.rpm
utf8proc-2.1.1-5.module+el8.3.0+6671+2675c974.src.rpm

aarch64:
libserf-1.3.9-9.module+el8.3.0+6671+2675c974.aarch64.rpm
libserf-debuginfo-1.3.9-9.module+el8.3.0+6671+2675c974.aarch64.rpm
libserf-debugsource-1.3.9-9.module+el8.3.0+6671+2675c974.aarch64.rpm
mod_dav_svn-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
mod_dav_svn-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-debugsource-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-devel-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-devel-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-gnome-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-gnome-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-libs-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-libs-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-perl-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-perl-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-tools-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
subversion-tools-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.aarch64.rpm
utf8proc-2.1.1-5.module+el8.3.0+6671+2675c974.aarch64.rpm
utf8proc-debuginfo-2.1.1-5.module+el8.3.0+6671+2675c974.aarch64.rpm
utf8proc-debugsource-2.1.1-5.module+el8.3.0+6671+2675c974.aarch64.rpm

noarch:
subversion-javahl-1.10.2-4.module+el8.3.0+9886+ac338b6d.noarch.rpm

ppc64le:
libserf-1.3.9-9.module+el8.3.0+6671+2675c974.ppc64le.rpm
libserf-debuginfo-1.3.9-9.module+el8.3.0+6671+2675c974.ppc64le.rpm
libserf-debugsource-1.3.9-9.module+el8.3.0+6671+2675c974.ppc64le.rpm
mod_dav_svn-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
mod_dav_svn-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-debugsource-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-devel-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-devel-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-gnome-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-gnome-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-libs-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-libs-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-perl-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-perl-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-tools-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
subversion-tools-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.ppc64le.rpm
utf8proc-2.1.1-5.module+el8.3.0+6671+2675c974.ppc64le.rpm
utf8proc-debuginfo-2.1.1-5.module+el8.3.0+6671+2675c974.ppc64le.rpm
utf8proc-debugsource-2.1.1-5.module+el8.3.0+6671+2675c974.ppc64le.rpm

s390x:
libserf-1.3.9-9.module+el8.3.0+6671+2675c974.s390x.rpm
libserf-debuginfo-1.3.9-9.module+el8.3.0+6671+2675c974.s390x.rpm
libserf-debugsource-1.3.9-9.module+el8.3.0+6671+2675c974.s390x.rpm
mod_dav_svn-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
mod_dav_svn-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-debugsource-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-devel-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-devel-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-gnome-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-gnome-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-libs-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-libs-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-perl-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-perl-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-tools-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
subversion-tools-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.s390x.rpm
utf8proc-2.1.1-5.module+el8.3.0+6671+2675c974.s390x.rpm
utf8proc-debuginfo-2.1.1-5.module+el8.3.0+6671+2675c974.s390x.rpm
utf8proc-debugsource-2.1.1-5.module+el8.3.0+6671+2675c974.s390x.rpm

x86_64:
libserf-1.3.9-9.module+el8.3.0+6671+2675c974.x86_64.rpm
libserf-debuginfo-1.3.9-9.module+el8.3.0+6671+2675c974.x86_64.rpm
libserf-debugsource-1.3.9-9.module+el8.3.0+6671+2675c974.x86_64.rpm
mod_dav_svn-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
mod_dav_svn-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-debugsource-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-devel-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-devel-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-gnome-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-gnome-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-libs-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-libs-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-perl-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-perl-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-tools-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
subversion-tools-debuginfo-1.10.2-4.module+el8.3.0+9886+ac338b6d.x86_64.rpm
utf8proc-2.1.1-5.module+el8.3.0+6671+2675c974.x86_64.rpm
utf8proc-debuginfo-2.1.1-5.module+el8.3.0+6671+2675c974.x86_64.rpm
utf8proc-debugsource-2.1.1-5.module+el8.3.0+6671+2675c974.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-2020-17525
https://access.redhat.com/security/updates/classification/#important

8. Contact:

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

Copyright 2021 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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otDI
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce