SUSE-SU-2019:1733-1

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SUSE-SU-2019:1733-1

Summary: Security update for elfutils

Details: This update for elfutils fixes the following issues: Security issues fixed: - CVE-2018-16403: Fixed a heap-based buffer over-read that could have led to Denial of Service (bsc#1107067). - CVE-2016-10254: Fixed a memory allocation failure in alloxate_elf (bsc#1030472). - CVE-2019-7665: NT_PLATFORM core file note should be a zero terminated string (bsc#1125007). - CVE-2016-10255: Fixed a memory allocation failure in libelf_set_rawdata_wrlock (bsc#1030476). - CVE-2019-7150: Added a missing check in dwfl_segment_report_module which could have allowed truncated files to be read (bsc#1123685). - CVE-2018-16062: Fixed a heap-buffer-overflow (bsc#1106390). - CVE-2017-7611: Fixed a heap-based buffer over-read that could have led to Denial of Service (bsc#1033088). - CVE-2017-7613: Fixed denial of service caused by the missing validation of the number of sections and the number of segments in a crafted ELF file (bsc#1033090). - CVE-2017-7607: Fixed a heap-based buffer overflow in handle_gnu_hash (bsc#1033084). - CVE-2017-7608: Fixed a heap-based buffer overflow in ebl_object_note_type_name() (bsc#1033085). - CVE-2017-7610: Fixed a heap-based buffer overflow in check_group (bsc#1033087). - CVE-2018-18521: Fixed multiple divide-by-zero vulnerabilities in function arlib_add_symbols() (bsc#1112723). - CVE-2017-7612: Fixed a denial of service in check_sysv_hash() via a crafted ELF file (bsc#1033089). - CVE-2018-18310: Fixed an invalid address read in dwfl_segment_report_module.c (bsc#1111973). - CVE-2018-18520: Fixed bad handling of ar files inside are files (bsc#1112726).

References: https://www.suse.com/support/update/announcement/2019/suse-su-20191733-1/, https://bugzilla.suse.com/1030472, https://bugzilla.suse.com/1030476, https://bugzilla.suse.com/1033084, https://bugzilla.suse.com/1033085, https://bugzilla.suse.com/1033087, https://bugzilla.suse.com/1033088, https://bugzilla.suse.com/1033089, https://bugzilla.suse.com/1033090, https://bugzilla.suse.com/1106390, https://bugzilla.suse.com/1107067, https://bugzilla.suse.com/1111973, https://bugzilla.suse.com/1112723, https://bugzilla.suse.com/1112726, https://bugzilla.suse.com/1123685, https://bugzilla.suse.com/1125007, https://www.suse.com/security/cve/CVE-2016-10254, https://www.suse.com/security/cve/CVE-2016-10255, https://www.suse.com/security/cve/CVE-2017-7607, https://www.suse.com/security/cve/CVE-2017-7608, https://www.suse.com/security/cve/CVE-2017-7610, https://www.suse.com/security/cve/CVE-2017-7611, https://www.suse.com/security/cve/CVE-2017-7612, https://www.suse.com/security/cve/CVE-2017-7613, https://www.suse.com/security/cve/CVE-2018-16062, https://www.suse.com/security/cve/CVE-2018-16403, https://www.suse.com/security/cve/CVE-2018-18310, https://www.suse.com/security/cve/CVE-2018-18520, https://www.suse.com/security/cve/CVE-2018-18521, https://www.suse.com/security/cve/CVE-2019-7150, https://www.suse.com/security/cve/CVE-2019-7665