CVE-2022-40923
MEDIUM6.5EPSS 0.26%LIEF vulnerable to denial of service through segmentation fault
Published: 10/1/2022Modified: 12/3/2024
Description
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. A [patch](https://github.com/lief-project/LIEF/commit/24935f654f6df700a9a062298258b9485f584502) is available at commit number 24935f654f6df700a9a062298258b9485f584502.
Affected packages (2)
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
References (5)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-40923
- PATCHhttps://github.com/lief-project/LIEF
- WEBhttps://github.com/lief-project/LIEF/commit/24935f654f6df700a9a062298258b9485f584502
- WEBhttps://github.com/lief-project/LIEF/issues/784
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/lief/PYSEC-2022-43139.yaml