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HIGH · 7.5

CVE-2023-20693

In wlan firmware, there is possible system crash due to an uncaught exception. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not neede...

Vulnerability Description

In wlan firmware, there is possible system crash due to an uncaught exception. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07664711; Issue ID: ALPS07664711.

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
LinuxfoundationYocto4.0
GoogleAndroid11.0
MediatekMt6739-
MediatekMt6895-
MediatekMt6983-
MediatekMt8167-
MediatekMt8168-
MediatekMt8195-
MediatekMt8321-
MediatekMt8365-
MediatekMt8385-
MediatekMt8666-
MediatekMt8765-
MediatekMt8781-
MediatekMt8788-

Related Weaknesses (CWE)

CWE-190

References

FAQ

What is CVE-2023-20693?

CVE-2023-20693 is a vulnerability with a CVSS score of 7.5 (HIGH). In wlan firmware, there is possible system crash due to an uncaught exception. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not neede...

How severe is CVE-2023-20693?

CVE-2023-20693 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-20693?

Check the references section above for vendor advisories and patch information. Affected products include: Linuxfoundation Yocto, Google Android, Mediatek Mt6739, Mediatek Mt6895, Mediatek Mt6983.