Product

Binutils (BFD Library DLX ELF Backend)

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CVE-2026-18220: Out-of-Bounds Write in GNU Binutils BFD Library Leading to Arbitrary Code Execution

An out-of-bounds write vulnerability, CVE-2026-18220, exists in the BFD library's DLX ELF backend (bfd/elf32-dlx.c) in GNU binutils, allowing attackers to achieve arbitrary code execution via a specially crafted ELF/DLX object file processed by BFD-consuming tools.

binutils vulnerability code-execution linux

1t 1c 1h ago