Cloud Vulnerability DB
A community-led vulnerabilities database
Vulnerability DatabaseCVE-2022-20198
CVE-2022-20198:
NixOS vulnerability analysis and mitigation
Overview
In llcp_dlc_proc_connect_pdu of llcp_dlc.cc, there is a possible out of bounds read vulnerability due to a missing bounds check. This vulnerability, identified as CVE-2022-20198, affects Android 12L systems. The vulnerability was discovered through Cisco TAC support cases and requires System execution privileges for exploitation, with no user interaction needed (NVD).
Technical details
The vulnerability is classified as an Out-of-bounds Read (CWE-125) with a CVSS v3.1 Base Score of 4.4 (MEDIUM) and vector string CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N. The vulnerability exists in the NFC stack and could lead to local information disclosure when exploited (NVD).
Impact
If successfully exploited, this vulnerability could lead to local information disclosure from the NFC stack. The impact is limited to information disclosure with no ability to modify or delete data (NVD).
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