CVE-2022-40923

A vulnerability in the LIEF::MachO::SegmentCommand::virtual_address function of LIEF v0.12.1 allows attackers to cause a denial of service (DOS) through a segmentation fault via a crafted MachO file.

CVSS v3.1 NVD

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS

0.78% chance of exploitation in the next 30 days, 55th percentile

Published

2022-09-30

Updated

2025-05-20

Proof-of-concept exploits (1)

• lief-project/LIEF/issues/7845594★ · 2026-10-10

Security advisories

• advisories/GHSA-rm2x-hgr8-w343

References

• CVE Record
• NVD entry

Related

• CVE-2021-32297
• CVE-2022-38306
• CVE-2022-38307
• CVE-2022-38495
• CVE-2022-38496
• CVE-2022-38497