Wiz
Vulnerability DatabaseCVE-2022-38496

CVE-2022-38496: 
Python vulnerability analysis and mitigation

Overview

LIEF commit 365a16a was discovered to contain a reachable assertion abort vulnerability in the BinaryStream.hpp component. The vulnerability is tracked as CVE-2022-38496 and affects the LIEF project (LIEF Issue).

Technical details

The vulnerability manifests as a reachable assertion abort in the BinaryStream.hpp component. When processing certain inputs, the system can trigger a std::lengtherror exception with the message 'vector::Mdefaultappend', leading to program termination. The vulnerability has been assigned a CVSS v3.1 Base Score of 5.5 (MEDIUM) with the vector string CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H (NVD).

Impact

The vulnerability affects system availability by causing program termination through an assertion abort. When exploited, it can lead to a denial of service condition in applications using the affected LIEF library (NVD).

Additional resources

Source: This report was generated using AI

Related Python vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-66471HIGH8.9
  • PythonPython
  • urllib3
NoYesDec 05, 2025
CVE-2025-66418HIGH8.9
  • PythonPython
  • python-urllib3
NoYesDec 05, 2025
CVE-2025-65958HIGH8.5
  • PythonPython
  • cpe:2.3:a:openwebui:open_webui
NoYesDec 04, 2025
CVE-2025-56427HIGH7.5
  • PythonPython
  • composio
NoNoDec 04, 2025
CVE-2025-63681MEDIUM4.3
  • PythonPython
  • open-webui
NoNoDec 04, 2025

Free Vulnerability Assessment

Benchmark your Cloud Security Posture

Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.

Request assessment

Additional Wiz resources

Cloud Vulnerability DB

Cloud Vulnerability DB

A community-led vulnerabilities database

Cloud Threat Landscape

Cloud Threat Landscape

A threat intelligence database

PEACH

PEACH

A tenant isolation framework

Get a personalized demo

Ready to see Wiz in action?

"Best User Experience I have ever seen, provides full visibility to cloud workloads."
David EstlickCISO
"Wiz provides a single pane of glass to see what is going on in our cloud environments."
Adam FletcherChief Security Officer
"We know that if Wiz identifies something as critical, it actually is."
Greg PoniatowskiHead of Threat and Vulnerability Management
Get a demo