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Vulnerability DatabaseCVE-2022-48438
CVE-2022-48438:
NixOS vulnerability analysis and mitigation
Overview
A vulnerability identified as CVE-2022-48438 was discovered in the cp_dump driver. The issue was disclosed and assigned on April 13, 2023. This vulnerability affects systems with the cp_dump driver implementation (NVD, MITRE).
Technical details
The vulnerability stems from a missing bounds check in the cp_dump driver, which can lead to an out-of-bounds write condition. The issue requires System execution privileges to be exploited (NVD).
Impact
If successfully exploited, this vulnerability can result in a local denial of service condition, potentially affecting system stability and availability (NVD).
Mitigation and workarounds
The vulnerability has been addressed by Unisoc. Users are advised to apply the security updates provided by Unisoc to mitigate this issue (UNISOC).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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