CVE-2025-69648

Description

GNU Binutils thru 2.45.1 readelf contains a denial-of-service vulnerability when processing a crafted binary with malformed DWARF .debug_rnglists data. A logic flaw in the DWARF parsing path causes readelf to repeatedly print the same warning message without making forward progress, resulting in a non-terminating output loop that requires manual interruption. No evidence of memory corruption or code execution was observed.. GNU Binutils thru 2.45.1 readelf contains a denial-of-service vulnerability when processing a crafted binary with malformed DWARF .debug_rnglists data. A logic flaw in the DWARF parsing path causes readelf to repeatedly print the same warning message without making forward progress, resulting in a non-terminating output loop that requires manual interruption. No evidence of memory corruption or code execution was observed.

Affected Products

• ▸cbl2 binutils 2.37-20 on CBL Mariner 2.0
• ▸azl3 binutils 2.41-10 on Azure Linux 3.0
• ▸cbl2 binutils 2.37-20
• ▸azl3 binutils 2.41-11 on Azure Linux 3.0

CVSS Vector