{"id":"UBUNTU-CVE-2017-8421","details":"The function coff_set_alignment_hook in coffcode.h in Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, has a memory leak vulnerability which can cause memory exhaustion in objdump via a crafted PE file. Additional validation in dump_relocs_in_section in objdump.c can resolve this.","modified":"2026-01-30T00:45:28.404541Z","published":"2017-05-02T17:59:00Z","related":["USN-4336-2","USN-6413-1"],"upstream":["CVE-2017-8421"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-8421"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4336-2"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-6413-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-8421"}],"affected":[{"package":{"name":"binutils","ecosystem":"Ubuntu:Pro:14.04:LTS","purl":"pkg:deb/ubuntu/binutils@2.24-5ubuntu14.2+esm5?arch=source&distro=trusty/esm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.24-5ubuntu14.2+esm5"}]}],"versions":["2.23.52.20130913-0ubuntu1","2.23.90.20131017-1ubuntu1","2.23.90.20131116-1ubuntu1","2.23.91.20131123-1ubuntu1","2.24-1ubuntu1","2.24-1ubuntu2","2.24-2ubuntu1","2.24-2ubuntu2","2.24-2ubuntu3","2.24-4ubuntu1","2.24-5ubuntu1","2.24-5ubuntu2","2.24-5ubuntu3","2.24-5ubuntu3.1","2.24-5ubuntu13","2.24-5ubuntu14","2.24-5ubuntu14.1","2.24-5ubuntu14.2","2.24-5ubuntu14.2+esm1","2.24-5ubuntu14.2+esm2","2.24-5ubuntu14.2+esm3"],"ecosystem_specific":{"binaries":[{"binary_name":"binutils","binary_version":"2.24-5ubuntu14.2+esm5"},{"binary_name":"binutils-dev","binary_version":"2.24-5ubuntu14.2+esm5"},{"binary_name":"binutils-multiarch","binary_version":"2.24-5ubuntu14.2+esm5"},{"binary_name":"binutils-multiarch-dev","binary_version":"2.24-5ubuntu14.2+esm5"},{"binary_name":"binutils-source","binary_version":"2.24-5ubuntu14.2+esm5"},{"binary_name":"binutils-static","binary_version":"2.24-5ubuntu14.2+esm5"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-8421.json"}},{"package":{"name":"binutils","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/binutils@2.26.1-1ubuntu1~16.04.8+esm1?arch=source&distro=esm-infra/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.26.1-1ubuntu1~16.04.8+esm1"}]}],"versions":["2.25.1-6ubuntu1","2.25.51.20151022-0ubuntu2","2.25.51.20151022-0ubuntu3","2.25.51.20151027-0ubuntu1","2.25.51.20151028-0ubuntu1","2.25.51.20151106-0ubuntu1","2.25.51.20151113-1ubuntu1","2.25.51.20151113-2ubuntu1","2.25.90.20151125-1ubuntu1","2.25.90.20151125-2ubuntu1","2.25.90.20151211-0ubuntu1","2.25.90.20151211-0ubuntu2","2.25.90.20160101-1ubuntu1","2.25.90.20160101-1ubuntu2","2.26-2ubuntu1","2.26-3ubuntu1","2.26-4ubuntu1","2.26-5ubuntu1","2.26-6ubuntu1","2.26-7ubuntu2","2.26-8ubuntu1","2.26-8ubuntu2","2.26-8ubuntu2.1","2.26.1-1ubuntu1~16.04","2.26.1-1ubuntu1~16.04.1","2.26.1-1ubuntu1~16.04.3","2.26.1-1ubuntu1~16.04.4","2.26.1-1ubuntu1~16.04.5","2.26.1-1ubuntu1~16.04.6","2.26.1-1ubuntu1~16.04.7","2.26.1-1ubuntu1~16.04.8"],"ecosystem_specific":{"binaries":[{"binary_name":"binutils","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-aarch64-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-alpha-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-arm-linux-gnueabi","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-arm-linux-gnueabihf","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-dev","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-hppa-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-hppa64-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-m68k-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-mips-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-mips64-linux-gnuabi64","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-mips64el-linux-gnuabi64","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-mipsel-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-multiarch","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-multiarch-dev","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-powerpc-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-powerpc-linux-gnuspe","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-powerpc64-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-powerpc64le-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-s390x-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-sh4-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-source","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"},{"binary_name":"binutils-sparc64-linux-gnu","binary_version":"2.26.1-1ubuntu1~16.04.8+esm1"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-8421.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"low"}]}