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Red Hat Security Advisory 2019-1880-01

Red Hat Security Advisory 2019-1880-01
Posted Jul 29, 2019
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2019-1880-01 - The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP. An NTLM password overflow via integer overflow issue was addressed.

tags | advisory, web, overflow, protocol
systems | linux, redhat
advisories | CVE-2018-14618
MD5 | f20180ddc8d7518634c8febc673e0968

Red Hat Security Advisory 2019-1880-01

Change Mirror Download
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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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