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

Synopsis:          Low: curl security and bug fix update
Advisory ID:       RHSA-2019:1880-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2019:1880
Issue date:        2019-07-29
CVE Names:         CVE-2018-14618
====================================================================
1. Summary:

An update for curl is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact
of Low. 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 Client (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, ppc64le, s390x

3. Description:

The curl packages provide the libcurl library and the curl utility for
downloading files from servers using various protocols, including HTTP,
FTP, and LDAP.

Security Fix(es):

* curl: NTLM password overflow via integer overflow (CVE-2018-14618)

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.

Bug Fix(es):

* baseurl with file:// hangs and then timeout in yum repo (BZ#1709474)

* curl crashes on http links with rate-limit (BZ#1711914)

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/):

1622707 - CVE-2018-14618 curl: NTLM password overflow via integer overflow
1709474 - baseurl with file:// hangs and then timeout in yum repo [rhel-7.6.z]

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
curl-7.29.0-51.el7_6.3.src.rpm

x86_64:
curl-7.29.0-51.el7_6.3.x86_64.rpm
curl-debuginfo-7.29.0-51.el7_6.3.i686.rpm
curl-debuginfo-7.29.0-51.el7_6.3.x86_64.rpm
libcurl-7.29.0-51.el7_6.3.i686.rpm
libcurl-7.29.0-51.el7_6.3.x86_64.rpm

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

x86_64:
curl-debuginfo-7.29.0-51.el7_6.3.i686.rpm
curl-debuginfo-7.29.0-51.el7_6.3.x86_64.rpm
libcurl-devel-7.29.0-51.el7_6.3.i686.rpm
libcurl-devel-7.29.0-51.el7_6.3.x86_64.rpm

Red Hat Enterprise Linux ComputeNode (v. 7):

Source:
curl-7.29.0-51.el7_6.3.src.rpm

x86_64:
curl-7.29.0-51.el7_6.3.x86_64.rpm
curl-debuginfo-7.29.0-51.el7_6.3.i686.rpm
curl-debuginfo-7.29.0-51.el7_6.3.x86_64.rpm
libcurl-7.29.0-51.el7_6.3.i686.rpm
libcurl-7.29.0-51.el7_6.3.x86_64.rpm

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

x86_64:
curl-debuginfo-7.29.0-51.el7_6.3.i686.rpm
curl-debuginfo-7.29.0-51.el7_6.3.x86_64.rpm
libcurl-devel-7.29.0-51.el7_6.3.i686.rpm
libcurl-devel-7.29.0-51.el7_6.3.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
curl-7.29.0-51.el7_6.3.src.rpm

ppc64:
curl-7.29.0-51.el7_6.3.ppc64.rpm
curl-debuginfo-7.29.0-51.el7_6.3.ppc.rpm
curl-debuginfo-7.29.0-51.el7_6.3.ppc64.rpm
libcurl-7.29.0-51.el7_6.3.ppc.rpm
libcurl-7.29.0-51.el7_6.3.ppc64.rpm
libcurl-devel-7.29.0-51.el7_6.3.ppc.rpm
libcurl-devel-7.29.0-51.el7_6.3.ppc64.rpm

ppc64le:
curl-7.29.0-51.el7_6.3.ppc64le.rpm
curl-debuginfo-7.29.0-51.el7_6.3.ppc64le.rpm
libcurl-7.29.0-51.el7_6.3.ppc64le.rpm
libcurl-devel-7.29.0-51.el7_6.3.ppc64le.rpm

s390x:
curl-7.29.0-51.el7_6.3.s390x.rpm
curl-debuginfo-7.29.0-51.el7_6.3.s390.rpm
curl-debuginfo-7.29.0-51.el7_6.3.s390x.rpm
libcurl-7.29.0-51.el7_6.3.s390.rpm
libcurl-7.29.0-51.el7_6.3.s390x.rpm
libcurl-devel-7.29.0-51.el7_6.3.s390.rpm
libcurl-devel-7.29.0-51.el7_6.3.s390x.rpm

x86_64:
curl-7.29.0-51.el7_6.3.x86_64.rpm
curl-debuginfo-7.29.0-51.el7_6.3.i686.rpm
curl-debuginfo-7.29.0-51.el7_6.3.x86_64.rpm
libcurl-7.29.0-51.el7_6.3.i686.rpm
libcurl-7.29.0-51.el7_6.3.x86_64.rpm
libcurl-devel-7.29.0-51.el7_6.3.i686.rpm
libcurl-devel-7.29.0-51.el7_6.3.x86_64.rpm

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7):

Source:
curl-7.29.0-51.el7_6.3.src.rpm

aarch64:
curl-7.29.0-51.el7_6.3.aarch64.rpm
curl-debuginfo-7.29.0-51.el7_6.3.aarch64.rpm
libcurl-7.29.0-51.el7_6.3.aarch64.rpm
libcurl-devel-7.29.0-51.el7_6.3.aarch64.rpm

ppc64le:
curl-7.29.0-51.el7_6.3.ppc64le.rpm
curl-debuginfo-7.29.0-51.el7_6.3.ppc64le.rpm
libcurl-7.29.0-51.el7_6.3.ppc64le.rpm
libcurl-devel-7.29.0-51.el7_6.3.ppc64le.rpm

s390x:
curl-7.29.0-51.el7_6.3.s390x.rpm
curl-debuginfo-7.29.0-51.el7_6.3.s390.rpm
curl-debuginfo-7.29.0-51.el7_6.3.s390x.rpm
libcurl-7.29.0-51.el7_6.3.s390.rpm
libcurl-7.29.0-51.el7_6.3.s390x.rpm
libcurl-devel-7.29.0-51.el7_6.3.s390.rpm
libcurl-devel-7.29.0-51.el7_6.3.s390x.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
curl-7.29.0-51.el7_6.3.src.rpm

x86_64:
curl-7.29.0-51.el7_6.3.x86_64.rpm
curl-debuginfo-7.29.0-51.el7_6.3.i686.rpm
curl-debuginfo-7.29.0-51.el7_6.3.x86_64.rpm
libcurl-7.29.0-51.el7_6.3.i686.rpm
libcurl-7.29.0-51.el7_6.3.x86_64.rpm
libcurl-devel-7.29.0-51.el7_6.3.i686.rpm
libcurl-devel-7.29.0-51.el7_6.3.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-2018-14618
https://access.redhat.com/security/updates/classification/#low

8. Contact:

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

Copyright 2019 Red Hat, Inc.
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