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CVE-2022-40922

Date: October 3, 2022

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.

Language: Python

Severity Score

Related Resources (7)

https://nvd.nist.gov/vuln/detail/CVE-2022-40922
https://github.com/lief-project/LIEF
https://github.com/lief-project/LIEF/commit/ad811916670e83947560b6f3c45df6e71d3885af
https://github.com/lief-project/LIEF/commit/fde2c48986739fabd2cf9b40b9af149a89c57850
https://github.com/pypa/advisory-database/tree/main/vulns/lief/PYSEC-2022-43138.yaml
https://github.com/lief-project/LIEF/issues/781
https://www.mend.io/vulnerability-database/CVE-2022-40922

Severity Score

Weakness Type (CWE)

Insufficient Information

NVD-CWE-noinfo

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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