CVE-2023-21073: Buffer Overflow
First published: Fri Mar 24 2023(Updated: )
In rtt_unpack_xtlv_cbfn of dhd_rtt.c, there is a possible out of bounds write due to a buffer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-257290396References: N/A
Credit: security@android.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android |
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Frequently Asked Questions
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2023-21073.
What is the severity of CVE-2023-21073?
The severity of CVE-2023-21073 is medium with a CVSS score of 6.7.
Which software is affected by CVE-2023-21073?
CVE-2023-21073 affects Google Android.
Is user interaction required for exploitation of CVE-2023-21073?
No, user interaction is not needed for exploitation of CVE-2023-21073.
How can I fix CVE-2023-21073?
To fix CVE-2023-21073, it is recommended to apply the security patch provided by Google for Android.
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