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CVE-2026-3994

MEDIUM CVSS: 5.3 Published: 2026-03-12 Modified: 2026-06-17

Description

A vulnerability was detected in rui314 mold up to 2.40.4. This issue affects the function mold::ObjectFilemold::X86_64::initialize_sections of the file src/input-files.cc of the component Object File Handler. Performing a manipulation results in heap-based buffer overflow. Attacking locally is a requirement. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected Platforms

Unknown

Weakness Type

CWE-119, CWE-122

References