Improper Buffer Operation Vulnerability in HUAWEI Mate 30 Smartphone
CVE-2020-9129

6.7MEDIUM

Key Information:

Vendor

Huawei
Status
Huawei Mate 30
Vendor
CVE Published:
13 November 2020

What is CVE-2020-9129?

The HUAWEI Mate 30 smartphone is susceptible to a vulnerability stemming from improper buffer operations. This flaw allows local attackers with elevated privileges to exploit the system, leading to potential heap overflow issues. Such exploitation could result in unauthorized actions or disruptions to system integrity. Users are advised to update their devices to version 10.1.0.159(C00E159R7P2) or later to mitigate the risk.

Affected Version(s)

HUAWEI Mate 30 Versions earlier than 10.1.0.159(C00E159R7P2)

References

https://www.huawei.com/en/psirt/security-advisories/huawe...
x_refsource_MISC

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2020-9129 : Improper Buffer Operation Vulnerability in HUAWEI Mate 30 Smartphone