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CVE-2025-69645
Published: Mar 6, 2026
Modified: Mar 10, 2026
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
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