SUSE: 2020:0262-1 moderate: glibc
Summary
This update for glibc fixes the following issues: Security issue fixed: - CVE-2019-19126: Fixed to ignore the LD_PREFER_MAP_32BIT_EXEC environment variable during program execution after a security transition (bsc#1157292). Bug fixes: - Fixed z15 (s390x) strstr implementation that can return incorrect results if search string cross page boundary (bsc#1157893). - Fixed Hardware support in toolchain (bsc#1151582). - Fixed syscalls during early process initialization (SLE-8348). - Fixed an array overflow in backtrace for PowerPC (bsc#1158996). - Moved to posix_spawn on popen (bsc#1149332). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-262=1 - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2020-262=1 - SUSE Linux Enterprise Module for Development Tools 15-SP1: zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2020-262=1 - SUSE Linux Enterprise Module for Development Tools 15: zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2020-262=1 - SUSE Linux Enterprise Module for Basesystem 15-SP1: zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-262=1 - SUSE Linux Enterprise Module for Basesystem 15: zypper in -t patch SUSE-SLE-Module-Basesystem-15-2020-262=1 Package List: - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (s390x x86_64): glibc-debugsource-2.26-13.36.1 - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (x86_64): glibc-32bit-debuginfo-2.26-13.36.1 glibc-devel-static-32bit-2.26-13.36.1 glibc-locale-base-32bit-2.26-13.36.1 glibc-locale-base-32bit-debuginfo-2.26-13.36.1 glibc-profile-32bit-2.26-13.36.1 glibc-utils-32bit-2.26-13.36.1 glibc-utils-32bit-debuginfo-2.26-13.36.1 glibc-utils-src-debugsource-2.26-13.36.1 - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 (noarch): glibc-html-2.26-13.36.1 - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (noarch): glibc-html-2.26-13.36.1 - SUSE Linux Enterprise Module for Development Tools 15-SP1 (aarch64 ppc64le s390x x86_64): glibc-debuginfo-2.26-13.36.1 glibc-debugsource-2.26-13.36.1 glibc-devel-static-2.26-13.36.1 glibc-utils-2.26-13.36.1 glibc-utils-debuginfo-2.26-13.36.1 glibc-utils-src-debugsource-2.26-13.36.1 - SUSE Linux Enterprise Module for Development Tools 15-SP1 (x86_64): glibc-32bit-debuginfo-2.26-13.36.1 glibc-devel-32bit-2.26-13.36.1 glibc-devel-32bit-debuginfo-2.26-13.36.1 - SUSE Linux Enterprise Module for Development Tools 15 (aarch64 ppc64le s390x x86_64): glibc-debuginfo-2.26-13.36.1 glibc-debugsource-2.26-13.36.1 glibc-devel-static-2.26-13.36.1 glibc-utils-2.26-13.36.1 glibc-utils-debuginfo-2.26-13.36.1 glibc-utils-src-debugsource-2.26-13.36.1 - SUSE Linux Enterprise Module for Development Tools 15 (x86_64): glibc-32bit-debuginfo-2.26-13.36.1 glibc-devel-32bit-2.26-13.36.1 glibc-devel-32bit-debuginfo-2.26-13.36.1 - SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x x86_64): glibc-2.26-13.36.1 glibc-debuginfo-2.26-13.36.1 glibc-debugsource-2.26-13.36.1 glibc-devel-2.26-13.36.1 glibc-devel-debuginfo-2.26-13.36.1 glibc-extra-2.26-13.36.1 glibc-extra-debuginfo-2.26-13.36.1 glibc-locale-2.26-13.36.1 glibc-locale-base-2.26-13.36.1 glibc-locale-base-debuginfo-2.26-13.36.1 glibc-profile-2.26-13.36.1 nscd-2.26-13.36.1 nscd-debuginfo-2.26-13.36.1 - SUSE Linux Enterprise Module for Basesystem 15-SP1 (x86_64): glibc-32bit-2.26-13.36.1 glibc-32bit-debuginfo-2.26-13.36.1 glibc-locale-base-32bit-2.26-13.36.1 glibc-locale-base-32bit-debuginfo-2.26-13.36.1 - SUSE Linux Enterprise Module for Basesystem 15-SP1 (noarch): glibc-i18ndata-2.26-13.36.1 glibc-info-2.26-13.36.1 - SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64): glibc-2.26-13.36.1 glibc-debuginfo-2.26-13.36.1 glibc-debugsource-2.26-13.36.1 glibc-devel-2.26-13.36.1 glibc-devel-debuginfo-2.26-13.36.1 glibc-extra-2.26-13.36.1 glibc-extra-debuginfo-2.26-13.36.1 glibc-locale-2.26-13.36.1 glibc-locale-base-2.26-13.36.1 glibc-locale-base-debuginfo-2.26-13.36.1 glibc-profile-2.26-13.36.1 nscd-2.26-13.36.1 nscd-debuginfo-2.26-13.36.1 - SUSE Linux Enterprise Module for Basesystem 15 (noarch): glibc-i18ndata-2.26-13.36.1 glibc-info-2.26-13.36.1 - SUSE Linux Enterprise Module for Basesystem 15 (x86_64): glibc-32bit-2.26-13.36.1 glibc-32bit-debuginfo-2.26-13.36.1 glibc-locale-base-32bit-2.26-13.36.1 glibc-locale-base-32bit-debuginfo-2.26-13.36.1
References
#1149332 #1151582 #1157292 #1157893 #1158996
Cross- CVE-2019-19126
Affected Products:
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
SUSE Linux Enterprise Module for Development Tools 15-SP1
SUSE Linux Enterprise Module for Development Tools 15
SUSE Linux Enterprise Module for Basesystem 15-SP1
SUSE Linux Enterprise Module for Basesystem 15
https://www.suse.com/security/cve/CVE-2019-19126.html
https://bugzilla.suse.com/1149332
https://bugzilla.suse.com/1151582
https://bugzilla.suse.com/1157292
https://bugzilla.suse.com/1157893
https://bugzilla.suse.com/1158996