{"id":"CVE-2025-69645","details":"Binutils objdump contains a denial-of-service vulnerability when processing a crafted binary with malformed DWARF debug information. A logic error in the handling of DWARF compilation units can result in an invalid offset_size value being used inside byte_get_little_endian, leading to an abort (SIGABRT). The issue was observed in binutils 2.44. A local attacker can trigger the crash by supplying a malicious input file.","modified":"2026-04-10T05:35:22.278137Z","published":"2026-03-06T18:16:16.367Z","references":[{"type":"ADVISORY","url":"https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=cdb728d4da6184631989b192f1022c219dea7677"},{"type":"REPORT","url":"https://sourceware.org/bugzilla/show_bug.cgi?id=33637"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://sourceware.org/git/binutils-gdb.git","events":[{"introduced":"0"},{"last_affected":"815d9a14cbbb3b81843f7566222c87fb22e7255d"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.44"}]}}],"versions":["binutils-2_41-release","binutils-2_44","gdb-10-branchpoint","gdb-11-branchpoint","gdb-12-branchpoint","gdb-13-branchpoint","gdb-14-branchpoint","gdb-15-branchpoint","gdb-16-branchpoint","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","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":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-69645.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}