{"id":"CVE-2019-17450","details":"find_abstract_instance in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.32, allows remote attackers to cause a denial of service (infinite recursion and application crash) via a crafted ELF file.","modified":"2026-03-15T22:31:22.088592Z","published":"2019-10-10T17:15:17.657Z","related":["MGASA-2020-0112","SUSE-SU-2020:3060-1","SUSE-SU-2020:3552-1","SUSE-SU-2021:3593-1","openSUSE-SU-2020:1790-1","openSUSE-SU-2020:1804-1","openSUSE-SU-2024:10651-1"],"references":[{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20191024-0002/"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/4336-1/"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00078.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00004.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202007-39"},{"type":"REPORT","url":"https://sourceware.org/bugzilla/show_bug.cgi?id=25078"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://sourceware.org/git/binutils-gdb.git","events":[{"introduced":"0"},{"last_affected":"a9d9a104dde6a749f40ce5c4576a0042a7d52d1f"},{"introduced":"0"},{"last_affected":"7b20890ad616baf811c8fe0e5d2bbb54b7c8ac42"},{"introduced":"0"},{"last_affected":"23c84db5b3cb4e8a0d555c76e1a0ab56dc8355f3"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.32"},{"introduced":"0"},{"last_affected":"15.1"},{"introduced":"0"},{"last_affected":"15.2"}]}}],"versions":["binu_ss_19990502","binutils-2_32","binutils-2_41-release","gdb-10-branchpoint","gdb-11-branchpoint","gdb-12-branchpoint","gdb-13-branchpoint","gdb-14-branchpoint","gdb-15-branchpoint","gdb-15.1-release","gdb-4_18-branchpoint","gdb-7.10-branchpoint","gdb-7.11-branchpoint","gdb-7.12-branchpoint","gdb-7.7-branchpoint","gdb-7.8-branchpoint","gdb-7.9-branchpoint","gdb-8.0-branchpoint","gdb-8.1-branchpoint","gdb-8.2-branchpoint","gdb-8.3-branchpoint","gdb-9-branchpoint","gdb_5_2-branchpoint","gdb_5_3-branchpoint","gdb_6_0-branchpoint","gdb_6_1-branchpoint","gdb_6_2-branchpoint","gdb_6_3-branchpoint","gdb_6_4-branchpoint","gdb_6_5-branchpoint","gdb_6_6-branchpoint","gdb_6_7-branchpoint","gdb_6_8-branchpoint","gdb_7_0-branchpoint","gdb_7_1-branchpoint","gdb_7_2-branchpoint","gdb_7_3-branchpoint","gdb_7_4-branchpoint","gdb_7_5-branchpoint","gdb_7_6-branchpoint","readline_4_0","users/ARM/embedded-binutils-master-2016q4","users/ARM/embedded-binutils-master-2017q4","users/ARM/embedded-binutils-master-2018q4","users/ARM/embedded-gdb-master-2017q4","users/ARM/embedded-gdb-master-2018q4"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"18.04"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-17450.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}