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Vulnerability DatabaseCVE-2023-30668
CVE-2023-30668:
NixOS vulnerability analysis and mitigation
Overview
Out-of-bounds Write vulnerability in BuildOemSecureSimLockResponse of libsec-ril prior to SMR Jul-2023 Release 1 affects Samsung Android devices. The vulnerability was discovered and reported on April 14, 2023, and was assigned CVE-2023-30668 (CVE Details).
Technical details
The vulnerability is classified as CWE-787 (Out-of-bounds Write) with a CVSS v3.1 base score of 7.8 (HIGH). The attack vector is Local (L), with Low attack complexity (L), requiring Low privileges (L), and no user interaction (N). The scope is Unchanged (U), with High impacts on Confidentiality (H), Integrity (H), and Availability (H) (NVD).
Impact
If exploited, this vulnerability allows local attackers to execute arbitrary code on affected Samsung devices, potentially leading to complete system compromise with high impacts on confidentiality, integrity, and availability of the system (NVD).
Mitigation and workarounds
Samsung has addressed this vulnerability in the Security Maintenance Release (SMR) Jul-2023 Release 1. Users should update their devices to the latest available security patch level to mitigate this vulnerability (Samsung Mobile).
Additional resources
Source: This report was generated using AI
Related NixOS vulnerabilities:
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