Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1ybTJ4LWhncjgtdzM0M84AAvJL

LIEF vulnerable to denial of service through segmentation fault

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 is available at commit number 24935f654f6df700a9a062298258b9485f584502.

Permalink: https://github.com/advisories/GHSA-rm2x-hgr8-w343
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1ybTJ4LWhncjgtdzM0M84AAvJL
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 1 year ago
Updated: about 1 year ago

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

Identifiers: GHSA-rm2x-hgr8-w343, CVE-2022-40923
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-40923
• https://github.com/lief-project/LIEF/issues/784
• https://github.com/lief-project/LIEF/commit/24935f654f6df700a9a062298258b9485f584502
• https://github.com/advisories/GHSA-rm2x-hgr8-w343

Repository: https://github.com/lief-project/LIEF
Blast Radius: 20.7

Affected Packages