Security update for u-boot SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2019:2475-1 Final 1 1 2019-09-26T08:05:24Z current 2019-09-26T08:05:24Z 2019-09-26T08:05:24Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for u-boot This update for u-boot fixes the following issues: Security issues fixed: - CVE-2019-13106: Fixed stack buffer overflow via a crafted ext4 filesystem that may lead to code execution (bsc#1144656). - CVE-2019-13104: Fixed an underflow that could cause memcpy() to overwrite a very large amount of data via a crafted ext4 filesystem (bsc#1144675). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2019-2475,SUSE-SLE-Module-Basesystem-15-SP1-2019-2475,SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-2475 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2019/suse-su-20192475-1/ Link for SUSE-SU-2019:2475-1 https://lists.suse.com/pipermail/sle-security-updates/2019-September/005968.html E-Mail link for SUSE-SU-2019:2475-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1144656 SUSE Bug 1144656 https://bugzilla.suse.com/1144675 SUSE Bug 1144675 https://www.suse.com/security/cve/CVE-2019-13104/ SUSE CVE CVE-2019-13104 page https://www.suse.com/security/cve/CVE-2019-13106/ SUSE CVE CVE-2019-13106 page SUSE Linux Enterprise Module for Basesystem 15 SP1 u-boot-bananapim64-2019.01-7.3.1 u-boot-bananapim64-doc-2019.01-7.3.1 u-boot-dragonboard410c-2019.01-7.3.1 u-boot-dragonboard410c-doc-2019.01-7.3.1 u-boot-dragonboard820c-2019.01-7.3.1 u-boot-dragonboard820c-doc-2019.01-7.3.1 u-boot-evb-rk3399-2019.01-7.3.1 u-boot-evb-rk3399-doc-2019.01-7.3.1 u-boot-firefly-rk3399-2019.01-7.3.1 u-boot-firefly-rk3399-doc-2019.01-7.3.1 u-boot-geekbox-2019.01-7.3.1 u-boot-geekbox-doc-2019.01-7.3.1 u-boot-hikey-2019.01-7.3.1 u-boot-hikey-doc-2019.01-7.3.1 u-boot-khadas-vim-2019.01-7.3.1 u-boot-khadas-vim-doc-2019.01-7.3.1 u-boot-khadas-vim2-2019.01-7.3.1 u-boot-khadas-vim2-doc-2019.01-7.3.1 u-boot-ls1012afrdmqspi-2019.01-7.3.1 u-boot-ls1012afrdmqspi-doc-2019.01-7.3.1 u-boot-mvebudb-88f3720-2019.01-7.3.1 u-boot-mvebudb-88f3720-doc-2019.01-7.3.1 u-boot-mvebudbarmada8k-2019.01-7.3.1 u-boot-mvebudbarmada8k-doc-2019.01-7.3.1 u-boot-mvebuespressobin-88f3720-2019.01-7.3.1 u-boot-mvebuespressobin-88f3720-doc-2019.01-7.3.1 u-boot-mvebumcbin-88f8040-2019.01-7.3.1 u-boot-mvebumcbin-88f8040-doc-2019.01-7.3.1 u-boot-nanopia64-2019.01-7.3.1 u-boot-nanopia64-doc-2019.01-7.3.1 u-boot-odroid-c2-2019.01-7.3.1 u-boot-odroid-c2-doc-2019.01-7.3.1 u-boot-orangepipc2-2019.01-7.3.1 u-boot-orangepipc2-doc-2019.01-7.3.1 u-boot-p2371-2180-2019.01-7.3.1 u-boot-p2371-2180-doc-2019.01-7.3.1 u-boot-p2771-0000-500-2019.01-7.3.1 u-boot-p2771-0000-500-doc-2019.01-7.3.1 u-boot-pine64plus-2019.01-7.3.1 u-boot-pine64plus-doc-2019.01-7.3.1 u-boot-pinebook-2019.01-7.3.1 u-boot-pinebook-doc-2019.01-7.3.1 u-boot-pineh64-2019.01-7.3.1 u-boot-pineh64-doc-2019.01-7.3.1 u-boot-poplar-2019.01-7.3.1 u-boot-poplar-doc-2019.01-7.3.1 u-boot-rock960-rk3399-2019.01-7.3.1 u-boot-rock960-rk3399-doc-2019.01-7.3.1 u-boot-rpi3-2019.01-7.3.1 u-boot-rpi3-doc-2019.01-7.3.1 u-boot-tools-2019.01-7.3.1 u-boot-xilinxzynqmpgeneric-2019.01-7.3.1 u-boot-xilinxzynqmpgeneric-doc-2019.01-7.3.1 u-boot-xilinxzynqmpzcu102rev10-2019.01-7.3.1 u-boot-xilinxzynqmpzcu102rev10-doc-2019.01-7.3.1 u-boot-rpi3-2019.01-7.3.1 as a component of SUSE Linux Enterprise Module for Basesystem 15 SP1 u-boot-tools-2019.01-7.3.1 as a component of SUSE Linux Enterprise Module for Basesystem 15 SP1 In Das U-Boot versions 2016.11-rc1 through 2019.07-rc4, an underflow can cause memcpy() to overwrite a very large amount of data (including the whole stack) while reading a crafted ext4 filesystem. CVE-2019-13104 SUSE Linux Enterprise Module for Basesystem 15 SP1:u-boot-rpi3-2019.01-7.3.1 SUSE Linux Enterprise Module for Basesystem 15 SP1:u-boot-tools-2019.01-7.3.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/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/2019/suse-su-20192475-1/ https://www.suse.com/security/cve/CVE-2019-13104.html CVE-2019-13104 https://bugzilla.suse.com/1144675 SUSE Bug 1144675 Das U-Boot versions 2016.09 through 2019.07-rc4 can memset() too much data while reading a crafted ext4 filesystem, which results in a stack buffer overflow and likely code execution. CVE-2019-13106 SUSE Linux Enterprise Module for Basesystem 15 SP1:u-boot-rpi3-2019.01-7.3.1 SUSE Linux Enterprise Module for Basesystem 15 SP1:u-boot-tools-2019.01-7.3.1 moderate 8.3 AV:N/AC:M/Au:N/C:P/I:P/A:C 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/2019/suse-su-20192475-1/ https://www.suse.com/security/cve/CVE-2019-13106.html CVE-2019-13106 https://bugzilla.suse.com/1144656 SUSE Bug 1144656