CVE-2020-0421 (GCVE-0-2020-0421)
Vulnerability from cvelistv5
Published
2020-10-14 13:07
Modified
2024-08-04 06:02
Severity ?
CWE
  • Elevation of privilege
Summary
In appendFormatV of String8.cpp, there is a possible out of bounds write due to incorrect error handling. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11 Android-8.0Android ID: A-161894517
Impacted products
Vendor Product Version
n/a Android Version: Android-8.1 Android-9 Android-10 Android-11 Android-8.0
Show details on NVD website


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
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  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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