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

Synopsis:          Low: gettext security update
Advisory ID:       RHSA-2020:2846-01
Product:           Red Hat Enterprise Linux
Advisory URL:      https://access.redhat.com/errata/RHSA-2020:2846
Issue date:        2020-07-07
CVE Names:         CVE-2018-18751 
====================================================================
1. Summary:

An update for gettext is now available for Red Hat Enterprise Linux 7.6
Extended Update Support.

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 ComputeNode EUS (v. 7.6) - x86_64
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.6) - noarch, x86_64
Red Hat Enterprise Linux Server EUS (v. 7.6) - noarch, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional EUS (v. 7.6) - noarch
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, noarch, ppc64le, s390x
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) - noarch

3. Description:

The gettext packages provide a documentation for producing multi-lingual
messages in programs, set of conventions about how programs should be
written, a runtime library, and a directory and file naming organization
for the message catalogs.

Security Fix(es):

* gettext: double free in default_add_message in read-catalog.c
(CVE-2018-18751)

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

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

1647043 - CVE-2018-18751 gettext: double free in default_add_message in read-catalog.c

6. Package List:

Red Hat Enterprise Linux ComputeNode EUS (v. 7.6):

Source:
gettext-0.19.8.1-3.el7_6.src.rpm

x86_64:
gettext-0.19.8.1-3.el7_6.x86_64.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.i686.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.x86_64.rpm
gettext-libs-0.19.8.1-3.el7_6.i686.rpm
gettext-libs-0.19.8.1-3.el7_6.x86_64.rpm

Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.6):

noarch:
emacs-gettext-0.19.8.1-3.el7_6.noarch.rpm
gettext-common-devel-0.19.8.1-3.el7_6.noarch.rpm

x86_64:
gettext-debuginfo-0.19.8.1-3.el7_6.i686.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.x86_64.rpm
gettext-devel-0.19.8.1-3.el7_6.i686.rpm
gettext-devel-0.19.8.1-3.el7_6.x86_64.rpm

Red Hat Enterprise Linux Server EUS (v. 7.6):

Source:
gettext-0.19.8.1-3.el7_6.src.rpm

noarch:
gettext-common-devel-0.19.8.1-3.el7_6.noarch.rpm

ppc64:
gettext-0.19.8.1-3.el7_6.ppc64.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.ppc.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.ppc64.rpm
gettext-devel-0.19.8.1-3.el7_6.ppc.rpm
gettext-devel-0.19.8.1-3.el7_6.ppc64.rpm
gettext-libs-0.19.8.1-3.el7_6.ppc.rpm
gettext-libs-0.19.8.1-3.el7_6.ppc64.rpm

ppc64le:
gettext-0.19.8.1-3.el7_6.ppc64le.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.ppc64le.rpm
gettext-devel-0.19.8.1-3.el7_6.ppc64le.rpm
gettext-libs-0.19.8.1-3.el7_6.ppc64le.rpm

s390x:
gettext-0.19.8.1-3.el7_6.s390x.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.s390.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.s390x.rpm
gettext-devel-0.19.8.1-3.el7_6.s390.rpm
gettext-devel-0.19.8.1-3.el7_6.s390x.rpm
gettext-libs-0.19.8.1-3.el7_6.s390.rpm
gettext-libs-0.19.8.1-3.el7_6.s390x.rpm

x86_64:
gettext-0.19.8.1-3.el7_6.x86_64.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.i686.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.x86_64.rpm
gettext-devel-0.19.8.1-3.el7_6.i686.rpm
gettext-devel-0.19.8.1-3.el7_6.x86_64.rpm
gettext-libs-0.19.8.1-3.el7_6.i686.rpm
gettext-libs-0.19.8.1-3.el7_6.x86_64.rpm

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

Source:
gettext-0.19.8.1-3.el7_6.src.rpm

aarch64:
gettext-0.19.8.1-3.el7_6.aarch64.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.aarch64.rpm
gettext-devel-0.19.8.1-3.el7_6.aarch64.rpm
gettext-libs-0.19.8.1-3.el7_6.aarch64.rpm

noarch:
gettext-common-devel-0.19.8.1-3.el7_6.noarch.rpm

ppc64le:
gettext-0.19.8.1-3.el7_6.ppc64le.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.ppc64le.rpm
gettext-devel-0.19.8.1-3.el7_6.ppc64le.rpm
gettext-libs-0.19.8.1-3.el7_6.ppc64le.rpm

s390x:
gettext-0.19.8.1-3.el7_6.s390x.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.s390.rpm
gettext-debuginfo-0.19.8.1-3.el7_6.s390x.rpm
gettext-devel-0.19.8.1-3.el7_6.s390.rpm
gettext-devel-0.19.8.1-3.el7_6.s390x.rpm
gettext-libs-0.19.8.1-3.el7_6.s390.rpm
gettext-libs-0.19.8.1-3.el7_6.s390x.rpm

Red Hat Enterprise Linux Server Optional EUS (v. 7.6):

noarch:
emacs-gettext-0.19.8.1-3.el7_6.noarch.rpm

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

noarch:
emacs-gettext-0.19.8.1-3.el7_6.noarch.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-2018-18751
https://access.redhat.com/security/updates/classification/#low

8. Contact:

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

Copyright 2020 Red Hat, Inc.
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RedHat: RHSA-2020-2846:01 Low: gettext security update

An update for gettext is now available for Red Hat Enterprise Linux 7.6 Extended Update Support

Summary

The gettext packages provide a documentation for producing multi-lingual messages in programs, set of conventions about how programs should be written, a runtime library, and a directory and file naming organization for the message catalogs.
Security Fix(es):
* gettext: double free in default_add_message in read-catalog.c (CVE-2018-18751)
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.



Summary


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

References

https://access.redhat.com/security/cve/CVE-2018-18751 https://access.redhat.com/security/updates/classification/#low

Package List

Red Hat Enterprise Linux ComputeNode EUS (v. 7.6):
Source: gettext-0.19.8.1-3.el7_6.src.rpm
x86_64: gettext-0.19.8.1-3.el7_6.x86_64.rpm gettext-debuginfo-0.19.8.1-3.el7_6.i686.rpm gettext-debuginfo-0.19.8.1-3.el7_6.x86_64.rpm gettext-libs-0.19.8.1-3.el7_6.i686.rpm gettext-libs-0.19.8.1-3.el7_6.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.6):
noarch: emacs-gettext-0.19.8.1-3.el7_6.noarch.rpm gettext-common-devel-0.19.8.1-3.el7_6.noarch.rpm
x86_64: gettext-debuginfo-0.19.8.1-3.el7_6.i686.rpm gettext-debuginfo-0.19.8.1-3.el7_6.x86_64.rpm gettext-devel-0.19.8.1-3.el7_6.i686.rpm gettext-devel-0.19.8.1-3.el7_6.x86_64.rpm
Red Hat Enterprise Linux Server EUS (v. 7.6):
Source: gettext-0.19.8.1-3.el7_6.src.rpm
noarch: gettext-common-devel-0.19.8.1-3.el7_6.noarch.rpm
ppc64: gettext-0.19.8.1-3.el7_6.ppc64.rpm gettext-debuginfo-0.19.8.1-3.el7_6.ppc.rpm gettext-debuginfo-0.19.8.1-3.el7_6.ppc64.rpm gettext-devel-0.19.8.1-3.el7_6.ppc.rpm gettext-devel-0.19.8.1-3.el7_6.ppc64.rpm gettext-libs-0.19.8.1-3.el7_6.ppc.rpm gettext-libs-0.19.8.1-3.el7_6.ppc64.rpm
ppc64le: gettext-0.19.8.1-3.el7_6.ppc64le.rpm gettext-debuginfo-0.19.8.1-3.el7_6.ppc64le.rpm gettext-devel-0.19.8.1-3.el7_6.ppc64le.rpm gettext-libs-0.19.8.1-3.el7_6.ppc64le.rpm
s390x: gettext-0.19.8.1-3.el7_6.s390x.rpm gettext-debuginfo-0.19.8.1-3.el7_6.s390.rpm gettext-debuginfo-0.19.8.1-3.el7_6.s390x.rpm gettext-devel-0.19.8.1-3.el7_6.s390.rpm gettext-devel-0.19.8.1-3.el7_6.s390x.rpm gettext-libs-0.19.8.1-3.el7_6.s390.rpm gettext-libs-0.19.8.1-3.el7_6.s390x.rpm
x86_64: gettext-0.19.8.1-3.el7_6.x86_64.rpm gettext-debuginfo-0.19.8.1-3.el7_6.i686.rpm gettext-debuginfo-0.19.8.1-3.el7_6.x86_64.rpm gettext-devel-0.19.8.1-3.el7_6.i686.rpm gettext-devel-0.19.8.1-3.el7_6.x86_64.rpm gettext-libs-0.19.8.1-3.el7_6.i686.rpm gettext-libs-0.19.8.1-3.el7_6.x86_64.rpm
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7):
Source: gettext-0.19.8.1-3.el7_6.src.rpm
aarch64: gettext-0.19.8.1-3.el7_6.aarch64.rpm gettext-debuginfo-0.19.8.1-3.el7_6.aarch64.rpm gettext-devel-0.19.8.1-3.el7_6.aarch64.rpm gettext-libs-0.19.8.1-3.el7_6.aarch64.rpm
noarch: gettext-common-devel-0.19.8.1-3.el7_6.noarch.rpm
ppc64le: gettext-0.19.8.1-3.el7_6.ppc64le.rpm gettext-debuginfo-0.19.8.1-3.el7_6.ppc64le.rpm gettext-devel-0.19.8.1-3.el7_6.ppc64le.rpm gettext-libs-0.19.8.1-3.el7_6.ppc64le.rpm
s390x: gettext-0.19.8.1-3.el7_6.s390x.rpm gettext-debuginfo-0.19.8.1-3.el7_6.s390.rpm gettext-debuginfo-0.19.8.1-3.el7_6.s390x.rpm gettext-devel-0.19.8.1-3.el7_6.s390.rpm gettext-devel-0.19.8.1-3.el7_6.s390x.rpm gettext-libs-0.19.8.1-3.el7_6.s390.rpm gettext-libs-0.19.8.1-3.el7_6.s390x.rpm
Red Hat Enterprise Linux Server Optional EUS (v. 7.6):
noarch: emacs-gettext-0.19.8.1-3.el7_6.noarch.rpm
Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7):
noarch: emacs-gettext-0.19.8.1-3.el7_6.noarch.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/


Severity
Advisory ID: RHSA-2020:2846-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:2846
Issued Date: : 2020-07-07
CVE Names: CVE-2018-18751

Topic

An update for gettext is now available for Red Hat Enterprise Linux 7.6Extended Update Support.Red Hat Product Security has rated this update as having a security impactof Low. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.


Topic


 

Relevant Releases Architectures

Red Hat Enterprise Linux ComputeNode EUS (v. 7.6) - x86_64

Red Hat Enterprise Linux ComputeNode Optional EUS (v. 7.6) - noarch, x86_64

Red Hat Enterprise Linux Server EUS (v. 7.6) - noarch, ppc64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux Server Optional EUS (v. 7.6) - noarch

Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, noarch, ppc64le, s390x

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


Bugs Fixed

1647043 - CVE-2018-18751 gettext: double free in default_add_message in read-catalog.c


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