Cloud Vulnerability DB
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Vulnerability DatabaseCVE-2022-23432
CVE-2022-23432:
NixOS vulnerability analysis and mitigation
Overview
An improper input validation vulnerability was discovered in the SMC_SRPMB_WSM handler of RPMB ldfw, affecting systems prior to SMR Feb-2022 Release 1. The vulnerability was assigned identifier CVE-2022-23432 and was disclosed in February 2022. The vulnerability affects Samsung mobile devices running Android versions 10.0, 11.0, and 12.0 (NVD).
Technical details
The vulnerability is classified as both an Out-of-bounds Write (CWE-787) and Improper Input Validation (CWE-20) issue. It received a CVSS v3.1 Base Score of 6.7 (Medium) with vector string CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H according to NVD, while Samsung Mobile assessed it at 6.4 (Medium) with vector CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H (NVD).
Impact
If exploited, this vulnerability allows arbitrary memory write and code execution on affected devices (NVD).
Mitigation and workarounds
The vulnerability was addressed in the Samsung Mobile Security Maintenance Release (SMR) Feb-2022 Release 1. Users should update their devices to this or a later security patch level to mitigate the vulnerability (Samsung Mobile).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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