Unrated severityNVD Advisory· Published Mar 9, 2022· Updated Aug 3, 2024
CVE-2022-20047
CVE-2022-20047
Description
In video decoder, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05917489; Issue ID: ALPS05917489.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- MediaTek, Inc./MT5816, MT5835, MT6885, MT6893, MT9900, MT9901, MT9950, MT9969, MT9970, MT9980v5Range: Android 10.0, 11.0, 12.0
Patches
Vulnerability mechanics
No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.
References
1- corp.mediatek.com/product-security-bulletin/March-2022mitrex_refsource_MISC
News mentions
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