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Vulnerability CVE-2022-20023
Published: 2022-01-04
| Description: |
In Bluetooth, there is a possible application crash due to bluetooth flooding a device with LMP_AU_rand packet. This could lead to remote denial of service of bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06198608; Issue ID: ALPS06198608. |
Type:
CWE-772
CVSS2 => (AV:A/AC:L/Au:N/C:N/I:N/A:P)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
3.3/10 |
2.9/10 |
6.5/10 |
| Exploit range |
Attack complexity |
Authentication |
Adjacent network |
Low |
No required |
| Confidentiality impact |
Integrity impact |
Availability impact |
None |
None |
Partial |
References: |
https://corp.mediatek.com/product-security-bulletin/January-2022
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