Security update for libexif

Announcement ID:	SUSE-SU-2020:1553-2
Rating:	moderate
References:	bsc#1055857 bsc#1059893 bsc#1120943 bsc#1160770 bsc#1171475 bsc#1171847 bsc#1172105 bsc#1172116 bsc#1172121
Cross-References:	CVE-2016-6328 CVE-2017-7544 CVE-2018-20030 CVE-2019-9278 CVE-2020-0093 CVE-2020-12767 CVE-2020-13112 CVE-2020-13113 CVE-2020-13114
CVSS scores:	CVE-2016-6328 ( SUSE ): 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2016-6328 ( NVD ): 8.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H CVE-2016-6328 ( NVD ): 6.1 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L CVE-2017-7544 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVE-2017-7544 ( NVD ): 9.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVE-2018-20030 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVE-2018-20030 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2019-9278 ( SUSE ): 7.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVE-2019-9278 ( NVD ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2020-0093 ( SUSE ): 5.0 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N CVE-2020-0093 ( NVD ): 5.0 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N CVE-2020-12767 ( SUSE ): 6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2020-12767 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVE-2020-13112 ( SUSE ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVE-2020-13112 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVE-2020-13113 ( SUSE ): 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H CVE-2020-13113 ( NVD ): 8.2 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H CVE-2020-13114 ( SUSE ): 4.0 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L CVE-2020-13114 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:	Desktop Applications Module 15-SP2 SUSE Linux Enterprise Desktop 15 SP1 SUSE Linux Enterprise Desktop 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP1 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise Real Time 15 SP2 SUSE Linux Enterprise Server 15 SP1 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP1 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.0 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.0 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.0 SUSE Manager Server 4.1 SUSE Package Hub 15 15-SP1 SUSE Package Hub 15 15-SP2

An update that solves nine vulnerabilities can now be installed.

Description:

This update for libexif to 0.6.22 fixes the following issues:

Security issues fixed:

• CVE-2016-6328: Fixed an integer overflow in parsing MNOTE entry data of the input file (bsc#1055857).
• CVE-2017-7544: Fixed an out-of-bounds heap read vulnerability in exif_data_save_data_entry function in libexif/exif-data.c (bsc#1059893).
• CVE-2018-20030: Fixed a denial of service by endless recursion (bsc#1120943).
• CVE-2019-9278: Fixed an integer overflow (bsc#1160770).
• CVE-2020-0093: Fixed an out-of-bounds read in exif_data_save_data_entry (bsc#1171847).
• CVE-2020-12767: Fixed a divide-by-zero error in exif_entry_get_value (bsc#1171475).
• CVE-2020-13112: Fixed a time consumption DoS when parsing canon array markers (bsc#1172121).
• CVE-2020-13113: Fixed a potential use of uninitialized memory (bsc#1172105).
• CVE-2020-13114: Fixed various buffer overread fixes due to integer overflows in maker notes (bsc#1172116).

Non-security issues fixed:

• libexif was updated to version 0.6.22:
• New translations: ms
• Updated translations for most languages
• Some useful EXIF 2.3 tag added:
  • EXIF_TAG_GAMMA
  • EXIF_TAG_COMPOSITE_IMAGE
  • EXIF_TAG_SOURCE_IMAGE_NUMBER_OF_COMPOSITE_IMAGE
  • EXIF_TAG_SOURCE_EXPOSURE_TIMES_OF_COMPOSITE_IMAGE
  • EXIF_TAG_GPS_H_POSITIONING_ERROR
  • EXIF_TAG_CAMERA_OWNER_NAME
  • EXIF_TAG_BODY_SERIAL_NUMBER
  • EXIF_TAG_LENS_SPECIFICATION
  • EXIF_TAG_LENS_MAKE
  • EXIF_TAG_LENS_MODEL
  • EXIF_TAG_LENS_SERIAL_NUMBER

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

• Desktop Applications Module 15-SP2
  zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2020-1553=1
• SUSE Package Hub 15 15-SP1
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP1-2020-1553=1
• SUSE Package Hub 15 15-SP2
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2020-1553=1

Package List:

• Desktop Applications Module 15-SP2 (aarch64 ppc64le s390x x86_64)
  • libexif-devel-0.6.22-5.6.1
  • libexif-debugsource-0.6.22-5.6.1
  • libexif12-debuginfo-0.6.22-5.6.1
  • libexif12-0.6.22-5.6.1
• SUSE Package Hub 15 15-SP1 (x86_64)
  • libexif12-32bit-debuginfo-0.6.22-5.6.1
  • libexif-debugsource-0.6.22-5.6.1
  • libexif12-32bit-0.6.22-5.6.1
• SUSE Package Hub 15 15-SP2 (x86_64)
  • libexif12-32bit-debuginfo-0.6.22-5.6.1
  • libexif-debugsource-0.6.22-5.6.1
  • libexif12-32bit-0.6.22-5.6.1

References:

• https://www.suse.com/security/cve/CVE-2016-6328.html
• https://www.suse.com/security/cve/CVE-2017-7544.html
• https://www.suse.com/security/cve/CVE-2018-20030.html
• https://www.suse.com/security/cve/CVE-2019-9278.html
• https://www.suse.com/security/cve/CVE-2020-0093.html
• https://www.suse.com/security/cve/CVE-2020-12767.html
• https://www.suse.com/security/cve/CVE-2020-13112.html
• https://www.suse.com/security/cve/CVE-2020-13113.html
• https://www.suse.com/security/cve/CVE-2020-13114.html
• https://bugzilla.suse.com/show_bug.cgi?id=1055857
• https://bugzilla.suse.com/show_bug.cgi?id=1059893
• https://bugzilla.suse.com/show_bug.cgi?id=1120943
• https://bugzilla.suse.com/show_bug.cgi?id=1160770
• https://bugzilla.suse.com/show_bug.cgi?id=1171475
• https://bugzilla.suse.com/show_bug.cgi?id=1171847
• https://bugzilla.suse.com/show_bug.cgi?id=1172105
• https://bugzilla.suse.com/show_bug.cgi?id=1172116
• https://bugzilla.suse.com/show_bug.cgi?id=1172121