A vulnerability in the LIEF::MachO::BinaryParser::init_and_parse function of LIEF v0.12.1 allows attackers to cause a denial of service (DOS) through a segmentation fault via a crafted MachO file
Published Oct 3, 2022
7.1
HIGHCVSS 4.0
EPSS 0.68%
Description
A vulnerability in the LIEF::MachO::BinaryParser::init_and_parse function of LIEF v0.12.1 allows attackers to cause a denial of service (DOS) through a segmentation fault via a crafted MachO file.
Affected products
No data.
- 0.12.1
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.68% (0.00682) | 50.77th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.59% (0.00586) | 43.21th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.08% (0.00076) | 20.36th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.07% (0.00072) | 33.41th | v3 (v2023.03.01) |
| May 3, 2024 | 0.07% (0.00072) | 30.63th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.07% (0.00070) | 28.48th | v3 (v2023.03.01) |
| Oct 10, 2023 | 0.06% (0.00063) | 25.40th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.05% (0.00053) | 18.80th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00046) | 13.98th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Oct 4, 2022 | 0.89% (0.00885) | 26.47th | v2 (v2022.01.01) |
No CWE recorded.
References (6)
- https://github.com/advisories/GHSA-38hf-c37x-32hv Advisory
- https://github.com/lief-project/LIEF/commit/ad811916670e83947560b6f3c45df6e71d3885af
- https://github.com/lief-project/LIEF/commit/fde2c48986739fabd2cf9b40b9af149a89c57850
- https://github.com/lief-project/LIEF/issues/781 x_refsource_MISCExploitIssue TrackingThird Party Advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/lief/PYSEC-2022-43138.yaml
- https://nvd.nist.gov/vuln/detail/CVE-2022-40922
Change history (0)
No recorded changes yet.