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Vulnerability DatabaseCVE-2022-36863

CVE-2022-36863: 
NixOS vulnerability analysis and mitigation

Overview

A heap-based overflow vulnerability was identified in the GetCorrectDbLanguageTypeEsPKc function within the libSDKRecognitionText.spensdk.samsung.so library. This vulnerability was assigned CVE-2022-36863 and was reported on September 16, 2022. The vulnerability affects Samsung mobile devices running Android versions 10 (Q), 11 (R), 12 (S), and 13 (T) (NVD).

Technical details

The vulnerability is classified as a heap-based buffer overflow (CWE-122, CWE-787) with a local attack vector and low attack complexity. The vulnerability requires low privileges to exploit (NVD Report).

Impact

If exploited, this vulnerability could allow attackers to perform out-of-bounds write operations on the heap memory, potentially leading to arbitrary code execution or system crashes (NVD).

Mitigation and workarounds

Samsung addressed this vulnerability in their December 2022 Security Maintenance Release (SMR). Users should update their devices to the latest available security patch level to protect against this vulnerability (Samsung Mobile).

Additional resources

Source: This report was generated using AI

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