CVE-2023-21241

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Summary

CVECVE-2023-21241
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-07-13 00:15:00 UTC
Updated2023-07-25 16:35:00 UTC
DescriptionIn rw_i93_send_to_upper of rw_i93.cc, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Risk And Classification

Problem Types: CWE-190

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Google Android 11.0 All All All
Operating System Google Android 12.0 All All All
Operating System Google Android 12.1 All All All
Operating System Google Android 13.0 All All All

References

ReferenceSourceLinkTags
Android Security Bulletin—July 2023  |  Android Open Source Project MISC source.android.com
907d17eeefec6f672ea824e126406e6d8f6b56d8 - platform/system/nfc - Git at Google MISC android.googlesource.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 610494 Google Android July 2023 Security Patch Missing for Samsung
  • 610502 Google Android August 2023 Security Patch Missing for Huawei EMUI
  • 610504 Google Android Devices July 2023 Security Patch Missing
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