Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2021-46313
CVE-2021-46313:
NixOS vulnerability analysis and mitigation
Overview
The binary MP4Box in GPAC v1.0.1 contains a segmentation fault vulnerability via the function _memmoveavxunalignederms(). This vulnerability was discovered and reported on January 9, 2022, affecting the GPAC multimedia framework (NVD, MITRE).
Technical details
The vulnerability is classified with a CVSS v3.1 Base Score of 5.5 (Medium) with the vector string CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H. The vulnerability specifically occurs in the _memmoveavxunalignederms() function, which can trigger a segmentation fault when processing certain input files (NVD).
Impact
When successfully exploited, this vulnerability can lead to a Denial of Service (DoS) condition, potentially causing the application to crash or become unresponsive (NVD).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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