CVE-2023-20621

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Summary

CVECVE-2023-20621
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-03-07 21:15:00 UTC
Updated2023-03-13 03:57:00 UTC
DescriptionIn tinysys, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07664755; Issue ID: ALPS07664755.

Risk And Classification

Problem Types: CWE-20

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
Operating System Google Android 13.0 All All All
Hardware Mediatek Mt6739 - All All All
Hardware Mediatek Mt6761 - All All All
Hardware Mediatek Mt6762 - All All All
Hardware Mediatek Mt6765 - All All All
Hardware Mediatek Mt6771 - All All All
Hardware Mediatek Mt6789 - All All All
Hardware Mediatek Mt6879 - All All All
Hardware Mediatek Mt6883 - All All All
Hardware Mediatek Mt6885 - All All All
Hardware Mediatek Mt6893 - All All All
Hardware Mediatek Mt6895 - All All All
Hardware Mediatek Mt6983 - All All All

References

ReferenceSourceLinkTags
March 2023 MISC corp.mediatek.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 610471 Google Android Devices March 2023 Security Patch Missing
  • 610486 Google Android April 2023 Security Patch Missing for Huawei EMUI
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