Wiz
Vulnerability DatabaseCVE-2022-39133

CVE-2022-39133: 
NixOS vulnerability analysis and mitigation

Overview

CVE-2022-39133 is a vulnerability discovered in the WLAN driver affecting various Android versions (10.0, 11.0, 12.0) and multiple UNISOC chipsets including S8022, SC7731E, SC9832E, SC9863A, T310, T606, T610, T612, T616, T618, T760, T770, and T820. The vulnerability was disclosed in December 2022 and involves a possible missing bounds check in the WLAN driver (NVD).

Technical details

The vulnerability is classified with a CVSS v3.1 score indicating local access (AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H). It is categorized as CWE-787, which relates to out-of-bounds write operations. The technical nature of the vulnerability stems from a missing bounds check in the WLAN driver implementation (NVD).

Impact

The primary impact of this vulnerability is a potential local denial of service affecting WLAN services. When exploited, it could disrupt the normal operation of wireless networking functionality on affected devices (NVD).

Mitigation and workarounds

The vulnerability was addressed in the December 2022 security updates. Users and administrators are advised to ensure their devices are updated with the latest security patches to mitigate this vulnerability (NVD).

Additional resources

Source: This report was generated using AI

Related NixOS vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-22783HIGH8.1
  • NixOSNixOS
  • iris
NoYesJan 12, 2026
CVE-2026-0821MEDIUM6.9
  • NixOSNixOS
  • quickjs
NoNoJan 10, 2026
CVE-2025-68949MEDIUM5.3
  • NixOSNixOS
  • n8n
NoYesJan 13, 2026
CVE-2026-22784LOW2.3
  • NixOSNixOS
  • lychee
NoYesJan 12, 2026
CVE-2026-23497LOW1.3
  • NixOSNixOS
  • learning
NoYesJan 14, 2026

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