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Vulnerability DatabaseCVE-2022-1211
CVE-2022-1211:
NixOS vulnerability analysis and mitigation
Overview
A critical vulnerability (CVE-2022-1211) was discovered in tildearrow Furnace dev73, specifically affecting the FUR to VGM converter in console mode. The vulnerability was disclosed on April 3, 2022, and involves stack-based buffer overflows that can lead to system crashes (NVD).
Technical details
The vulnerability is classified with a CVSS v3.1 Base Score of 6.5 (MEDIUM) with the vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H. The flaw is categorized as CWE-787 (Out-of-bounds Write) and CWE-121 (Stack-based Buffer Overflow). The vulnerability requires user interaction to exploit, though it can be initiated remotely (NVD).
Impact
When successfully exploited, the vulnerability can cause stack-based overflows and crashes in the system. The primary impact is on system availability, with no direct impact on confidentiality or integrity as indicated by the CVSS metrics (NVD).
Mitigation and workarounds
An incomplete fix for this vulnerability led to CVE-2022-1289, which was later addressed with patch 0eb02422d5161767e9983bdaa5c429762d3477ce (NVD).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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