{"id":"UBUNTU-CVE-2017-9053","details":"An issue, also known as DW201703-005, was discovered in libdwarf 2017-03-21. A heap-based buffer over-read in _dwarf_read_loc_expr_op() is due to a failure to check a pointer for being in bounds (in a few places in this function).","modified":"2026-04-22T11:34:54.569278Z","published":"2017-05-18T06:29:00Z","upstream":["CVE-2017-9053"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2017-9053"},{"type":"REPORT","url":"https://www.prevanders.net/dwarfbug.html#DW201703-005"},{"type":"REPORT","url":"https://www.prevanders.net/dwarfbug.html"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2017-9053"}],"affected":[{"package":{"name":"dwarfutils","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/dwarfutils@20120410-2+deb7u2build0.16.04.1?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["20120410-2","20120410-2+deb7u2build0.16.04.1"],"ecosystem_specific":{"binaries":[{"binary_name":"dwarfdump","binary_version":"20120410-2+deb7u2build0.16.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-9053.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}