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CVE-2022-20055

UNKNOWN
Published 2022-03-09T17:02:41
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No CVSS data available

Description

In preloader (usb), there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, for an attacker who has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06160806; Issue ID: ALPS06160830.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

MediaTek, Inc.

MT6761, MT6762, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6877, MT6885, MT6893, MT8183, MT8185, MT8321, MT8385, MT8666, MT8667, MT8675, MT8735A, MT8735B, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797

Affected Versions:

Android 10.0, 11.0, 12.0

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed HIGH

GHSA-xwr3-5rff-6h5p

Advisory Details

In preloader (usb), there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege, for an attacker who has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06160806; Issue ID: ALPS06160830.

CVSS Scoring

CVSS Score

7.5

CVSS Vector

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-20055
WEB https://corp.mediatek.com/product-security-bulletin/March-2022

Advisory provided by GitHub Security Advisory Database. Published: March 11, 2022, Modified: March 18, 2022

References

https://corp.mediatek.com/product-security-bulletin/March-2022
Published: 2022-03-09T17:02:41
Last Modified: 2024-08-03T01:55:46.141Z
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