CVE-2023-40078: Buffer Overflow
First published: Mon Dec 04 2023(Updated: )
In a2dp_vendor_opus_decoder_decode_packet of a2dp_vendor_opus_decoder.cc, there is a possible out of bounds write due to a heap buffer overflow. This could lead to paired device escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Credit: security@android.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Android | ||
| Google Android | =14.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID?
The vulnerability ID is CVE-2023-40078.
What is the severity of CVE-2023-40078?
The severity of CVE-2023-40078 is high with a severity value of 7.
What is the affected software?
The affected software is Google Android.
How does the vulnerability CVE-2023-40078 work?
The vulnerability CVE-2023-40078 is a heap buffer overflow in a2dp_vendor_opus_decoder_decode_packet of a2dp_vendor_opus_decoder.cc, allowing for a possible out of bounds write and potential escalation of privilege on paired devices.
Is user interaction required for exploitation of CVE-2023-40078?
No, user interaction is not needed for exploitation of CVE-2023-40078.
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