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Google_androidCVELIST:CVE-2021-0968

HistoryDec 15, 2021 - 6:05 p.m.

CVE-2021-0968

2021-12-1518:05:47

google_android

www.cve.org

android

allocator

out of bounds write

remote code execution

integer overflow

security vulnerability

AI Score

9.1

Confidence

High

EPSS

0.001

Percentile

43.6%

JSON

In osi_malloc and osi_calloc of allocator.cc, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-197868577

CNA Affected

[
  {
    "product": "Android",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Android-10 Android-11 Android-12 Android-9"
      }
    ]
  }
]

References

source.android.com/security/bulletin/2021-12-01