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CVE-2026-3994

rui314 mold Object File input-files.cc initialize_sections heap-based overflow PUBLISHED

Description (CNA)

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 (CNA)

Vendor / productVersions
rui314 / moldaffected 2.40.0; affected 2.40.1; affected 2.40.2; affected 2.40.3; affected 2.40.4

CWE

CWE-122, CWE-119

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.