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2 vulnerabilities found for mold by rui314
CVE-2026-3994 (GCVE-0-2026-3994)
Vulnerability from nvd – Published: 2026-03-12 06:02 – Updated: 2026-03-12 14:25
VLAI
EPSS
VEX
Title
rui314 mold Object File input-files.cc initialize_sections heap-based overflow
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.350476 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.350476 | signaturepermissions-required |
| https://vuldb.com/?submit.769772 | third-party-advisory |
| https://github.com/rui314/mold/issues/1548 | issue-tracking |
| https://github.com/oneafter/0209/blob/main/mo2/repro | exploit |
| https://github.com/rui314/mold/ | product |
Impacted products
Credits
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CVE-2026-3994 (GCVE-0-2026-3994)
Vulnerability from cvelistv5 – Published: 2026-03-12 06:02 – Updated: 2026-03-12 14:25
VLAI
EPSS
VEX
Title
rui314 mold Object File input-files.cc initialize_sections heap-based overflow
Summary
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.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.350476 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.350476 | signaturepermissions-required |
| https://vuldb.com/?submit.769772 | third-party-advisory |
| https://github.com/rui314/mold/issues/1548 | issue-tracking |
| https://github.com/oneafter/0209/blob/main/mo2/repro | exploit |
| https://github.com/rui314/mold/ | product |
Impacted products
Credits
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