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MEDIUM · 4.6

CVE-2021-22306

There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending ...

Vulnerability Description

There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending malicious input through specific module. This could cause out-of-bound, compromising normal service.

CVSS Score

4.6

MEDIUM

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

Affected Products

VendorProductVersions
HuaweiMate 30 Firmware10.0.0.182\(c00e180r6p2\)
HuaweiMate 30-

Related Weaknesses (CWE)

CWE-125

References

FAQ

What is CVE-2021-22306?

CVE-2021-22306 is a vulnerability with a CVSS score of 4.6 (MEDIUM). There is an out-of-bound read vulnerability in Mate 30 10.0.0.182(C00E180R6P2). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending ...

How severe is CVE-2021-22306?

CVE-2021-22306 has been rated MEDIUM with a CVSS base score of 4.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-22306?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Mate 30 Firmware, Huawei Mate 30.