Key Information Bug ID: Bug 33050 Status: RESOLVED FIXED Product: binutils Component: bfd (show other bugs) Version: 2.45 Severity: P2 normal Target Milestone: 2.45 Reporter: H.J. Lu Report Date: 2025-05-03 07:42 UTC Fix Date: 2025-06-23 14:32 UTC Vulnerability Description crashes due to heap corruption caused by using a negative size value in within . Reproduction Steps 1. Clone and build the binutils-gdb source code. 2. Run and with specific command-line parameters. 3. Trigger the error by executing . Error Message Fix Measures Multiple patches (Attachment 16148, 16146) were submitted to resolve the issue. Finally fixed in version 2.45. Related Links Sourceware Commits