CVE-2022-20056

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Summary

CVECVE-2022-20056
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-03-10 17:45:00 UTC
Updated2022-03-18 01:09:00 UTC
DescriptionIn 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: ALPS06160820.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Google Android 10.0 All All All
Operating System Google Android 11.0 All All All
Operating System Google Android 12.0 All All All
Hardware Mediatek Mt6761 - All All All
Hardware Mediatek Mt6762 - All All All
Hardware Mediatek Mt6765 - All All All
Hardware Mediatek Mt6768 - All All All
Hardware Mediatek Mt6771 - All All All
Hardware Mediatek Mt6779 - All All All
Hardware Mediatek Mt6781 - All All All
Hardware Mediatek Mt6785 - All All All
Hardware Mediatek Mt6833 - All All All
Hardware Mediatek Mt6853 - All All All
Hardware Mediatek Mt6853t - All All All
Hardware Mediatek Mt6873 - All All All
Hardware Mediatek Mt6877 - All All All
Hardware Mediatek Mt6885 - All All All
Hardware Mediatek Mt6893 - All All All
Hardware Mediatek Mt8183 - All All All
Hardware Mediatek Mt8185 - All All All
Hardware Mediatek Mt8321 - All All All
Hardware Mediatek Mt8385 - All All All
Hardware Mediatek Mt8666 - All All All
Hardware Mediatek Mt8667 - All All All
Hardware Mediatek Mt8675 - All All All
Hardware Mediatek Mt8735a - All All All
Hardware Mediatek Mt8735b - All All All
Hardware Mediatek Mt8765 - All All All
Hardware Mediatek Mt8766 - All All All
Hardware Mediatek Mt8768 - All All All
Hardware Mediatek Mt8786 - All All All
Hardware Mediatek Mt8788 - All All All
Hardware Mediatek Mt8789 - All All All
Hardware Mediatek Mt8791 - All All All
Hardware Mediatek Mt8797 - All All All

References

ReferenceSourceLinkTags
March 2022 MISC corp.mediatek.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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