Vulnerability Details : CVE-2022-20557

In MessageQueueBase of MessageQueueBase.h, there is a possible out of bounds read 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.Product: AndroidVersions: Android-13Android ID: A-247092734
Published 2022-12-16 16:15:19
Updated 2022-12-20 21:06:03
Source Android (associated with Google Inc. or Open Handset Alliance)
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2022-20557

EPSS FAQ
0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-20557

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
6.7
 MEDIUM CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
0.8
5.9
 NIST

CWE ids for CVE-2022-20557

  • The product reads data past the end, or before the beginning, of the intended buffer.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2022-20557

Products affected by CVE-2022-20557

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