Zephyrproject: >> Zephyr >> 3.2.0 Security Vulnerabilities
A missing nullptr-check in handle_ra_input can cause a nullptr-deref.
CVSS Score
5.9
EPSS Score
0.009
Published
2023-07-10
At the most basic level, an invalid pointer can be input that crashes the device, but with more knowledge of the device’s memory layout, further exploitation is possible.
CVSS Score
6.7
EPSS Score
0.005
Published
2023-05-30
A malicious / defective bluetooth controller can cause buffer overreads in the most functions that process HCI command responses.
CVSS Score
6.8
EPSS Score
0.004
Published
2023-01-25
Inconsistent handling of error cases in bluetooth hci may lead to a double free condition of a network buffer.
CVSS Score
9.8
EPSS Score
0.01
Published
2023-01-25
A malicious / defect bluetooth controller can cause a Denial of Service due to unchecked input in le_read_buffer_size_complete.
CVSS Score
9.6
EPSS Score
0.005
Published
2023-01-19
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