Out-of-Bound Read Vulnerability in Huawei Mate 30 Smartphone
CVE-2021-22306

4.6MEDIUM

Key Information:

Vendor

Huawei
Status
Huawei Mate 30
Vendor
CVE Published:
6 February 2021

What is CVE-2021-22306?

An out-of-bound read vulnerability exists in the Huawei Mate 30 smartphone, specifically in version 10.0.0.182(C00E180R6P2). This issue arises when a module fails to adequately verify input while processing messages. Attackers may exploit this flaw by sending carefully crafted malicious inputs to the affected module, potentially leading to service disruption and compromise of the device’s normal operations.

Affected Version(s)

HUAWEI Mate 30 10.0.0.182(C00E180R6P2)

References

https://www.huawei.com/en/psirt/security-advisories/huawe...
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CVSS V3.1

Score:
4.6
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.