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Vulnerability DatabaseCVE-2022-32614
CVE-2022-32614:
NixOS vulnerability analysis and mitigation
Overview
CVE-2022-32614 is a medium severity vulnerability discovered in MediaTek's audio component. The vulnerability was disclosed on November 8, 2022, affecting various MediaTek chipsets running Android 12.0, including MT6789, MT6855, MT6879, MT6893, MT6983, MT8168, MT8365, MT8797, and MT8798 (MediaTek Bulletin).
Technical details
The vulnerability is classified as a Double Free (CWE-415) issue in the audio component. The flaw stems from a logic error that could lead to memory corruption. It received a CVSS v3.1 base score of 6.7 (Medium), with the vector string CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H (NVD).
Impact
The vulnerability could result in local escalation of privilege with System execution privileges. The exploitation could lead to memory corruption, potentially allowing an attacker to gain elevated system access (MediaTek Bulletin).
Mitigation and workarounds
MediaTek has addressed this vulnerability by releasing security patches. Device OEMs were notified of the issue and corresponding security patches at least two months before the public disclosure (MediaTek Bulletin).
Additional resources
Source: This report was generated using AI
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