what you don't know can hurt you

Red Hat Security Advisory 2020-2549-01

Red Hat Security Advisory 2020-2549-01
Posted Jun 15, 2020
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2020-2549-01 - The libexif packages provide a library for extracting extra information from image files. Issues addressed include buffer over-read, denial of service, and information leakage vulnerabilities.

tags | advisory, denial of service, vulnerability
systems | linux, redhat
advisories | CVE-2020-13112
MD5 | 656b5fac112647f3a91a9e5f37ff7ac8

Red Hat Security Advisory 2020-2549-01

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

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

Synopsis: Moderate: libexif security update
Advisory ID: RHSA-2020:2549-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:2549
Issue date: 2020-06-15
CVE Names: CVE-2020-13112
====================================================================
1. Summary:

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

Red Hat Product Security has rated this update as having a security impact
of Moderate. 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 Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64

3. Description:

The libexif packages provide a library for extracting extra information
from image files.

Security Fix(es):

* libexif: several buffer over-reads in EXIF MakerNote handling can lead to
information disclosure and DoS (CVE-2020-13112)

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/):

1840344 - CVE-2020-13112 libexif: several buffer over-reads in EXIF MakerNote handling can lead to information disclosure and DoS

6. Package List:

Red Hat Enterprise Linux Client (v. 7):

Source:
libexif-0.6.21-7.el7_8.src.rpm

x86_64:
libexif-0.6.21-7.el7_8.i686.rpm
libexif-0.6.21-7.el7_8.x86_64.rpm
libexif-debuginfo-0.6.21-7.el7_8.i686.rpm
libexif-debuginfo-0.6.21-7.el7_8.x86_64.rpm

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

x86_64:
libexif-debuginfo-0.6.21-7.el7_8.i686.rpm
libexif-debuginfo-0.6.21-7.el7_8.x86_64.rpm
libexif-devel-0.6.21-7.el7_8.i686.rpm
libexif-devel-0.6.21-7.el7_8.x86_64.rpm
libexif-doc-0.6.21-7.el7_8.x86_64.rpm

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

Source:
libexif-0.6.21-7.el7_8.src.rpm

x86_64:
libexif-0.6.21-7.el7_8.i686.rpm
libexif-0.6.21-7.el7_8.x86_64.rpm
libexif-debuginfo-0.6.21-7.el7_8.i686.rpm
libexif-debuginfo-0.6.21-7.el7_8.x86_64.rpm
libexif-devel-0.6.21-7.el7_8.i686.rpm
libexif-devel-0.6.21-7.el7_8.x86_64.rpm
libexif-doc-0.6.21-7.el7_8.x86_64.rpm

Red Hat Enterprise Linux Server (v. 7):

Source:
libexif-0.6.21-7.el7_8.src.rpm

ppc64:
libexif-0.6.21-7.el7_8.ppc.rpm
libexif-0.6.21-7.el7_8.ppc64.rpm
libexif-debuginfo-0.6.21-7.el7_8.ppc.rpm
libexif-debuginfo-0.6.21-7.el7_8.ppc64.rpm

ppc64le:
libexif-0.6.21-7.el7_8.ppc64le.rpm
libexif-debuginfo-0.6.21-7.el7_8.ppc64le.rpm

s390x:
libexif-0.6.21-7.el7_8.s390.rpm
libexif-0.6.21-7.el7_8.s390x.rpm
libexif-debuginfo-0.6.21-7.el7_8.s390.rpm
libexif-debuginfo-0.6.21-7.el7_8.s390x.rpm

x86_64:
libexif-0.6.21-7.el7_8.i686.rpm
libexif-0.6.21-7.el7_8.x86_64.rpm
libexif-debuginfo-0.6.21-7.el7_8.i686.rpm
libexif-debuginfo-0.6.21-7.el7_8.x86_64.rpm

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

ppc64:
libexif-debuginfo-0.6.21-7.el7_8.ppc.rpm
libexif-debuginfo-0.6.21-7.el7_8.ppc64.rpm
libexif-devel-0.6.21-7.el7_8.ppc.rpm
libexif-devel-0.6.21-7.el7_8.ppc64.rpm
libexif-doc-0.6.21-7.el7_8.ppc64.rpm

ppc64le:
libexif-debuginfo-0.6.21-7.el7_8.ppc64le.rpm
libexif-devel-0.6.21-7.el7_8.ppc64le.rpm
libexif-doc-0.6.21-7.el7_8.ppc64le.rpm

s390x:
libexif-debuginfo-0.6.21-7.el7_8.s390.rpm
libexif-debuginfo-0.6.21-7.el7_8.s390x.rpm
libexif-devel-0.6.21-7.el7_8.s390.rpm
libexif-devel-0.6.21-7.el7_8.s390x.rpm
libexif-doc-0.6.21-7.el7_8.s390x.rpm

x86_64:
libexif-debuginfo-0.6.21-7.el7_8.i686.rpm
libexif-debuginfo-0.6.21-7.el7_8.x86_64.rpm
libexif-devel-0.6.21-7.el7_8.i686.rpm
libexif-devel-0.6.21-7.el7_8.x86_64.rpm
libexif-doc-0.6.21-7.el7_8.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 7):

Source:
libexif-0.6.21-7.el7_8.src.rpm

x86_64:
libexif-0.6.21-7.el7_8.i686.rpm
libexif-0.6.21-7.el7_8.x86_64.rpm
libexif-debuginfo-0.6.21-7.el7_8.i686.rpm
libexif-debuginfo-0.6.21-7.el7_8.x86_64.rpm

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

x86_64:
libexif-debuginfo-0.6.21-7.el7_8.i686.rpm
libexif-debuginfo-0.6.21-7.el7_8.x86_64.rpm
libexif-devel-0.6.21-7.el7_8.i686.rpm
libexif-devel-0.6.21-7.el7_8.x86_64.rpm
libexif-doc-0.6.21-7.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-2020-13112
https://access.redhat.com/security/updates/classification/#moderate

8. Contact:

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

Copyright 2020 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1
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k9PP
-----END PGP SIGNATURE-----

--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce
Login or Register to add favorites

File Archive:

January 2021

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Jan 1st
    4 Files
  • 2
    Jan 2nd
    3 Files
  • 3
    Jan 3rd
    3 Files
  • 4
    Jan 4th
    33 Files
  • 5
    Jan 5th
    31 Files
  • 6
    Jan 6th
    21 Files
  • 7
    Jan 7th
    15 Files
  • 8
    Jan 8th
    19 Files
  • 9
    Jan 9th
    1 Files
  • 10
    Jan 10th
    1 Files
  • 11
    Jan 11th
    33 Files
  • 12
    Jan 12th
    19 Files
  • 13
    Jan 13th
    27 Files
  • 14
    Jan 14th
    8 Files
  • 15
    Jan 15th
    16 Files
  • 16
    Jan 16th
    1 Files
  • 17
    Jan 17th
    2 Files
  • 18
    Jan 18th
    20 Files
  • 19
    Jan 19th
    0 Files
  • 20
    Jan 20th
    0 Files
  • 21
    Jan 21st
    0 Files
  • 22
    Jan 22nd
    0 Files
  • 23
    Jan 23rd
    0 Files
  • 24
    Jan 24th
    0 Files
  • 25
    Jan 25th
    0 Files
  • 26
    Jan 26th
    0 Files
  • 27
    Jan 27th
    0 Files
  • 28
    Jan 28th
    0 Files
  • 29
    Jan 29th
    0 Files
  • 30
    Jan 30th
    0 Files
  • 31
    Jan 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2020 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close