Cloud Vulnerability DB
A community-led vulnerabilities database
Vulnerability DatabaseCVE-2022-20441
CVE-2022-20441:
NixOS vulnerability analysis and mitigation
Overview
CVE-2022-20441 is a vulnerability discovered in Android's Task.java component, specifically in the navigateUpTo functionality. The vulnerability affects Android versions 10, 11, 12, 12L, and 13. It was disclosed in the November 2022 Android Security Bulletin (Android Bulletin).
Technical details
The vulnerability stems from a logic error in the code that could allow launching an unexported intent handler. The severity is rated as HIGH with a CVSS v3.1 base score of 7.8 (Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) (NVD).
Impact
If successfully exploited, this vulnerability could lead to local escalation of privilege if the targeted app has an intent trampoline. The impact is significant as it could result in complete compromise of confidentiality, integrity, and availability of the affected system (NVD).
Mitigation and workarounds
The vulnerability was addressed in the Android Security Bulletin of November 2022. Users should update their Android devices to include the security patch level dated November 5, 2022, or later (Android Bulletin).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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.
Additional Wiz resources
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