Wiz
Vulnerability DatabaseCVE-2023-42631

CVE-2023-42631: 
NixOS vulnerability analysis and mitigation

Overview

CVE-2023-42631 is a vulnerability discovered in validationtools that involves a possible missing permission check. The vulnerability was initially analyzed by NIST on November 8, 2023. It affects multiple versions of Google Android (11.0, 12.0, 13.0) and various UNISOC hardware platforms including S8000, SC7731E, SC9832E, SC9863A, T310, T606, and others (NVD).

Technical details

The vulnerability has been assigned a CVSS v3.1 base score of 5.5 (MEDIUM) with the following vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. The vulnerability is categorized under CWE-862 (Missing Authorization). The technical nature of the vulnerability involves a missing permission check that could potentially lead to information disclosure (NVD).

Impact

The vulnerability could lead to local information disclosure with no additional execution privileges needed. The confidentiality impact is rated as high, while there are no integrity or availability impacts noted (NVD).

Mitigation and workarounds

The vulnerability has been addressed by UNISOC, as indicated by a vendor advisory. Users should ensure their devices are updated with the latest security patches (Vendor Advisory).

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-2025-14330CRITICAL9.8
  • NixOSNixOS
  • rhel10::firefox-flatpak
NoYesDec 09, 2025
CVE-2025-14329HIGH8.8
  • NixOSNixOS
  • cpe:2.3:a:mozilla:firefox
NoYesDec 09, 2025
CVE-2025-14333HIGH8.1
  • NixOSNixOS
  • firefox
NoYesDec 09, 2025
CVE-2025-14332HIGH7.3
  • NixOSNixOS
  • cpe:2.3:a:mozilla:firefox
NoYesDec 09, 2025
CVE-2025-14331MEDIUM6.5
  • NixOSNixOS
  • rhel10::thunderbird-flatpak
NoYesDec 09, 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