Cloud Vulnerability DB
A community-led vulnerabilities database
Vulnerability DatabaseCVE-2021-0161
CVE-2021-0161:
Linux openSUSE vulnerability analysis and mitigation
Overview
CVE-2021-0161 is a security vulnerability affecting Intel(R) PROSet/Wireless Wi-Fi firmware in multiple operating systems and Killer(TM) Wi-Fi in Windows 10 and 11. The vulnerability was identified as an improper input validation issue that could potentially lead to privilege escalation (NVD, Intel Advisory).
Technical details
The vulnerability stems from improper input validation in the firmware of affected wireless network adapters. This security flaw specifically affects Intel(R) PROSet/Wireless Wi-Fi firmware across multiple operating systems and Killer(TM) Wi-Fi implementations in Windows 10 and Windows 11 environments (CVE Mitre).
Impact
The vulnerability could allow a privileged user to potentially enable escalation of privilege through local access to the affected systems (Intel Advisory).
Mitigation and workarounds
Intel has addressed this vulnerability through firmware updates for affected Intel(R) PROSet/Wireless Wi-Fi and Killer(TM) Wi-Fi products (Intel Advisory).
Additional resources
Source: This report was generated using AI
Related Linux openSUSE 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