Security update for libexif SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2020:1553-2 Final 1 1 2020-07-08T07:54:11Z current 2020-07-08T07:54:11Z 2020-07-08T07:54:11Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for libexif 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 The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2020-1553,SUSE-SLE-Module-Desktop-Applications-15-SP2-2020-1553,SUSE-SLE-Module-Packagehub-Subpackages-15-SP1-2020-1553,SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2020-1553 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2020/suse-su-20201553-2/ Link for SUSE-SU-2020:1553-2 https://lists.suse.com/pipermail/sle-security-updates/2020-July/007105.html E-Mail link for SUSE-SU-2020:1553-2 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1055857 SUSE Bug 1055857 https://bugzilla.suse.com/1059893 SUSE Bug 1059893 https://bugzilla.suse.com/1120943 SUSE Bug 1120943 https://bugzilla.suse.com/1160770 SUSE Bug 1160770 https://bugzilla.suse.com/1171475 SUSE Bug 1171475 https://bugzilla.suse.com/1171847 SUSE Bug 1171847 https://bugzilla.suse.com/1172105 SUSE Bug 1172105 https://bugzilla.suse.com/1172116 SUSE Bug 1172116 https://bugzilla.suse.com/1172121 SUSE Bug 1172121 https://www.suse.com/security/cve/CVE-2016-6328/ SUSE CVE CVE-2016-6328 page https://www.suse.com/security/cve/CVE-2017-7544/ SUSE CVE CVE-2017-7544 page https://www.suse.com/security/cve/CVE-2018-20030/ SUSE CVE CVE-2018-20030 page https://www.suse.com/security/cve/CVE-2019-9278/ SUSE CVE CVE-2019-9278 page https://www.suse.com/security/cve/CVE-2020-0093/ SUSE CVE CVE-2020-0093 page https://www.suse.com/security/cve/CVE-2020-12767/ SUSE CVE CVE-2020-12767 page https://www.suse.com/security/cve/CVE-2020-13112/ SUSE CVE CVE-2020-13112 page https://www.suse.com/security/cve/CVE-2020-13113/ SUSE CVE CVE-2020-13113 page https://www.suse.com/security/cve/CVE-2020-13114/ SUSE CVE CVE-2020-13114 page SUSE Linux Enterprise Module for Desktop Applications 15 SP2 SUSE Linux Enterprise Module for Package Hub 15 SP1 SUSE Linux Enterprise Module for Package Hub 15 SP2 libexif-devel-0.6.22-5.6.1 libexif-devel-32bit-0.6.22-5.6.1 libexif-devel-64bit-0.6.22-5.6.1 libexif12-0.6.22-5.6.1 libexif12-32bit-0.6.22-5.6.1 libexif12-64bit-0.6.22-5.6.1 libexif-devel-0.6.22-5.6.1 as a component of SUSE Linux Enterprise Module for Desktop Applications 15 SP2 libexif12-0.6.22-5.6.1 as a component of SUSE Linux Enterprise Module for Desktop Applications 15 SP2 libexif12-32bit-0.6.22-5.6.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP1 libexif12-32bit-0.6.22-5.6.1 as a component of SUSE Linux Enterprise Module for Package Hub 15 SP2 A vulnerability was found in libexif. An integer overflow when parsing the MNOTE entry data of the input file. This can cause Denial-of-Service (DoS) and Information Disclosure (disclosing some critical heap chunk metadata, even other applications' private data). CVE-2016-6328 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif-devel-0.6.22-5.6.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif12-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP1:libexif12-32bit-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP2:libexif12-32bit-0.6.22-5.6.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20201553-2/ https://www.suse.com/security/cve/CVE-2016-6328.html CVE-2016-6328 https://bugzilla.suse.com/1055857 SUSE Bug 1055857 libexif through 0.6.21 is vulnerable to out-of-bounds heap read vulnerability in exif_data_save_data_entry function in libexif/exif-data.c caused by improper length computation of the allocated data of an ExifMnote entry which can cause denial-of-service or possibly information disclosure. CVE-2017-7544 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif-devel-0.6.22-5.6.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif12-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP1:libexif12-32bit-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP2:libexif12-32bit-0.6.22-5.6.1 low 2.1 AV:L/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20201553-2/ https://www.suse.com/security/cve/CVE-2017-7544.html CVE-2017-7544 https://bugzilla.suse.com/1059893 SUSE Bug 1059893 An error when processing the EXIF_IFD_INTEROPERABILITY and EXIF_IFD_EXIF tags within libexif version 0.6.21 can be exploited to exhaust available CPU resources. CVE-2018-20030 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif-devel-0.6.22-5.6.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif12-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP1:libexif12-32bit-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP2:libexif12-32bit-0.6.22-5.6.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20201553-2/ https://www.suse.com/security/cve/CVE-2018-20030.html CVE-2018-20030 https://bugzilla.suse.com/1120943 SUSE Bug 1120943 In libexif, there is a possible out of bounds write due to an integer overflow. This could lead to remote escalation of privilege in the media content provider with no additional execution privileges needed. User interaction is needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-112537774 CVE-2019-9278 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif-devel-0.6.22-5.6.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif12-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP1:libexif12-32bit-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP2:libexif12-32bit-0.6.22-5.6.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20201553-2/ https://www.suse.com/security/cve/CVE-2019-9278.html CVE-2019-9278 https://bugzilla.suse.com/1160770 SUSE Bug 1160770 In exif_data_save_data_entry of exif-data.c, there is a possible out of bounds read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-148705132 CVE-2020-0093 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif-devel-0.6.22-5.6.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif12-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP1:libexif12-32bit-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP2:libexif12-32bit-0.6.22-5.6.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20201553-2/ https://www.suse.com/security/cve/CVE-2020-0093.html CVE-2020-0093 https://bugzilla.suse.com/1171847 SUSE Bug 1171847 https://bugzilla.suse.com/1172116 SUSE Bug 1172116 exif_entry_get_value in exif-entry.c in libexif 0.6.21 has a divide-by-zero error. CVE-2020-12767 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif-devel-0.6.22-5.6.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif12-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP1:libexif12-32bit-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP2:libexif12-32bit-0.6.22-5.6.1 moderate To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20201553-2/ https://www.suse.com/security/cve/CVE-2020-12767.html CVE-2020-12767 https://bugzilla.suse.com/1171475 SUSE Bug 1171475 An issue was discovered in libexif before 0.6.22. Several buffer over-reads in EXIF MakerNote handling could lead to information disclosure and crashes. This is different from CVE-2020-0093. CVE-2020-13112 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif-devel-0.6.22-5.6.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif12-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP1:libexif12-32bit-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP2:libexif12-32bit-0.6.22-5.6.1 critical To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20201553-2/ https://www.suse.com/security/cve/CVE-2020-13112.html CVE-2020-13112 https://bugzilla.suse.com/1172116 SUSE Bug 1172116 An issue was discovered in libexif before 0.6.22. Use of uninitialized memory in EXIF Makernote handling could lead to crashes and potential use-after-free conditions. CVE-2020-13113 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif-devel-0.6.22-5.6.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif12-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP1:libexif12-32bit-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP2:libexif12-32bit-0.6.22-5.6.1 important To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20201553-2/ https://www.suse.com/security/cve/CVE-2020-13113.html CVE-2020-13113 https://bugzilla.suse.com/1172105 SUSE Bug 1172105 An issue was discovered in libexif before 0.6.22. An unrestricted size in handling Canon EXIF MakerNote data could lead to consumption of large amounts of compute time for decoding EXIF data. CVE-2020-13114 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif-devel-0.6.22-5.6.1 SUSE Linux Enterprise Module for Desktop Applications 15 SP2:libexif12-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP1:libexif12-32bit-0.6.22-5.6.1 SUSE Linux Enterprise Module for Package Hub 15 SP2:libexif12-32bit-0.6.22-5.6.1 low To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2020/suse-su-20201553-2/ https://www.suse.com/security/cve/CVE-2020-13114.html CVE-2020-13114 https://bugzilla.suse.com/1172121 SUSE Bug 1172121