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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2020.3394
exiv2 security update
30 September 2020
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: exiv2
Publisher: Red Hat
Operating System: Red Hat Enterprise Linux Server 7
Red Hat Enterprise Linux WS/Desktop 7
Impact/Access: Denial of Service -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2019-17402
Reference: ESB-2020.1203
ESB-2019.4534
ESB-2019.3923
Original Bulletin:
https://access.redhat.com/errata/RHSA-2020:4030
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Red Hat Security Advisory
Synopsis: Low: exiv2 security update
Advisory ID: RHSA-2020:4030-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:4030
Issue date: 2020-09-29
CVE Names: CVE-2019-17402
=====================================================================
1. Summary:
An update for exiv2 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) - noarch, x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode 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:
The exiv2 packages provide a command line utility which can display and
manipulate image metadata such as EXIF, LPTC, and JPEG comments.
Security Fix(es):
* exiv2: out-of-bounds read in CiffDirectory::readDirectory due to lack of
size check (CVE-2019-17402)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat
Enterprise Linux 7.9 Release Notes linked from 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/):
1773683 - CVE-2019-17402 exiv2: out-of-bounds read in CiffDirectory::readDirectory due to lack of size check
6. Package List:
Red Hat Enterprise Linux Client (v. 7):
Source:
exiv2-0.27.0-3.el7_8.src.rpm
x86_64:
exiv2-0.27.0-3.el7_8.x86_64.rpm
exiv2-debuginfo-0.27.0-3.el7_8.i686.rpm
exiv2-debuginfo-0.27.0-3.el7_8.x86_64.rpm
exiv2-libs-0.27.0-3.el7_8.i686.rpm
exiv2-libs-0.27.0-3.el7_8.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
noarch:
exiv2-doc-0.27.0-3.el7_8.noarch.rpm
x86_64:
exiv2-debuginfo-0.27.0-3.el7_8.i686.rpm
exiv2-debuginfo-0.27.0-3.el7_8.x86_64.rpm
exiv2-devel-0.27.0-3.el7_8.i686.rpm
exiv2-devel-0.27.0-3.el7_8.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
exiv2-0.27.0-3.el7_8.src.rpm
x86_64:
exiv2-0.27.0-3.el7_8.x86_64.rpm
exiv2-debuginfo-0.27.0-3.el7_8.i686.rpm
exiv2-debuginfo-0.27.0-3.el7_8.x86_64.rpm
exiv2-libs-0.27.0-3.el7_8.i686.rpm
exiv2-libs-0.27.0-3.el7_8.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
noarch:
exiv2-doc-0.27.0-3.el7_8.noarch.rpm
x86_64:
exiv2-debuginfo-0.27.0-3.el7_8.i686.rpm
exiv2-debuginfo-0.27.0-3.el7_8.x86_64.rpm
exiv2-devel-0.27.0-3.el7_8.i686.rpm
exiv2-devel-0.27.0-3.el7_8.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
exiv2-0.27.0-3.el7_8.src.rpm
ppc64:
exiv2-0.27.0-3.el7_8.ppc64.rpm
exiv2-debuginfo-0.27.0-3.el7_8.ppc.rpm
exiv2-debuginfo-0.27.0-3.el7_8.ppc64.rpm
exiv2-libs-0.27.0-3.el7_8.ppc.rpm
exiv2-libs-0.27.0-3.el7_8.ppc64.rpm
ppc64le:
exiv2-0.27.0-3.el7_8.ppc64le.rpm
exiv2-debuginfo-0.27.0-3.el7_8.ppc64le.rpm
exiv2-libs-0.27.0-3.el7_8.ppc64le.rpm
s390x:
exiv2-0.27.0-3.el7_8.s390x.rpm
exiv2-debuginfo-0.27.0-3.el7_8.s390.rpm
exiv2-debuginfo-0.27.0-3.el7_8.s390x.rpm
exiv2-libs-0.27.0-3.el7_8.s390.rpm
exiv2-libs-0.27.0-3.el7_8.s390x.rpm
x86_64:
exiv2-0.27.0-3.el7_8.x86_64.rpm
exiv2-debuginfo-0.27.0-3.el7_8.i686.rpm
exiv2-debuginfo-0.27.0-3.el7_8.x86_64.rpm
exiv2-libs-0.27.0-3.el7_8.i686.rpm
exiv2-libs-0.27.0-3.el7_8.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
noarch:
exiv2-doc-0.27.0-3.el7_8.noarch.rpm
ppc64:
exiv2-debuginfo-0.27.0-3.el7_8.ppc.rpm
exiv2-debuginfo-0.27.0-3.el7_8.ppc64.rpm
exiv2-devel-0.27.0-3.el7_8.ppc.rpm
exiv2-devel-0.27.0-3.el7_8.ppc64.rpm
ppc64le:
exiv2-debuginfo-0.27.0-3.el7_8.ppc64le.rpm
exiv2-devel-0.27.0-3.el7_8.ppc64le.rpm
s390x:
exiv2-debuginfo-0.27.0-3.el7_8.s390.rpm
exiv2-debuginfo-0.27.0-3.el7_8.s390x.rpm
exiv2-devel-0.27.0-3.el7_8.s390.rpm
exiv2-devel-0.27.0-3.el7_8.s390x.rpm
x86_64:
exiv2-debuginfo-0.27.0-3.el7_8.i686.rpm
exiv2-debuginfo-0.27.0-3.el7_8.x86_64.rpm
exiv2-devel-0.27.0-3.el7_8.i686.rpm
exiv2-devel-0.27.0-3.el7_8.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
exiv2-0.27.0-3.el7_8.src.rpm
x86_64:
exiv2-0.27.0-3.el7_8.x86_64.rpm
exiv2-debuginfo-0.27.0-3.el7_8.i686.rpm
exiv2-debuginfo-0.27.0-3.el7_8.x86_64.rpm
exiv2-libs-0.27.0-3.el7_8.i686.rpm
exiv2-libs-0.27.0-3.el7_8.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
noarch:
exiv2-doc-0.27.0-3.el7_8.noarch.rpm
x86_64:
exiv2-debuginfo-0.27.0-3.el7_8.i686.rpm
exiv2-debuginfo-0.27.0-3.el7_8.x86_64.rpm
exiv2-devel-0.27.0-3.el7_8.i686.rpm
exiv2-devel-0.27.0-3.el7_8.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-2019-17402
https://access.redhat.com/security/updates/classification/#low
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index
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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===========================================================================
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===========================================================================
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