CVE-2016-9800: Buffer Overflow
First published: Sat Dec 03 2016(Updated: )
In BlueZ 5.42, a buffer overflow was observed in "pin_code_reply_dump" function in "tools/parser/hci.c" source file. The issue exists because "pin" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame "pin_code_reply_cp *cp" parameter.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| BlueZ | =5.42 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-9800?
CVE-2016-9800 is considered to have a moderate severity due to the potential for a buffer overflow that can lead to code execution.
How do I fix CVE-2016-9800?
To mitigate CVE-2016-9800, upgrade to a patched version of BlueZ that addresses the buffer overflow in the pin_code_reply_dump function.
What versions of BlueZ are affected by CVE-2016-9800?
CVE-2016-9800 affects BlueZ version 5.42.
What type of vulnerability is CVE-2016-9800?
CVE-2016-9800 is a buffer overflow vulnerability caused by insufficient boundary checks.
Can CVE-2016-9800 be exploited remotely?
CVE-2016-9800 could potentially be exploited remotely if an attacker can send specially crafted Bluetooth requests.
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