CVE-2022-20315
NixOS vulnerability analysis and mitigation

Overview

In ActivityManager of Android 13, there exists a vulnerability (CVE-2022-20315) related to a possible disclosure of installed packages due to a missing permission check. The vulnerability was discovered and assigned on October 14, 2021 (CVE Details).

Technical details

The vulnerability stems from a missing permission check in the ActivityManager component. This security flaw could potentially expose information about installed packages on the device. The vulnerability has been assigned Android ID: A-191058227 (CVE Details).

Impact

The vulnerability could lead to local information disclosure without requiring additional execution privileges. The exposure of installed package information could potentially reveal sensitive information about the applications installed on the device (CVE Details).

Mitigation and workarounds

The vulnerability was addressed in Android 13's security bulletin. Users should ensure their devices are updated to the latest available security patch (Android Security Bulletin).

Additional resources


SourceThis report was generated using AI

Related NixOS vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-69264CRITICAL9.8
  • JavaScriptJavaScript
  • pnpm
NoYesJan 07, 2026
CVE-2025-69263HIGH8.8
  • JavaScriptJavaScript
  • pnpm
NoYesJan 07, 2026
CVE-2025-69262HIGH7.8
  • JavaScriptJavaScript
  • pnpm
NoYesJan 07, 2026
CVE-2025-20807MEDIUM6.7
  • NixOSNixOS
  • android
NoNoJan 06, 2026
CVE-2026-21885MEDIUM6.5
  • NixOSNixOS
  • miniflux
NoYesJan 08, 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

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