Out-of-Bounds Write Vulnerability in Huawei P20 Smartphones
CVE-2018-7987

5.9MEDIUM

Key Information:

Vendor

McAfee
Status
Huawei P20
Vendor
CVE Published:
4 December 2018

What is CVE-2018-7987?

An out-of-bounds write vulnerability exists on Huawei P20 smartphones, specifically in versions prior to 8.1.0.171(C00). This issue arises when the software fails to correctly handle response messages during certain inquiry operations. If exploited, an attacker could send specially crafted messages to the device, potentially leading to a denial of service condition. Users are advised to update to the latest software version to mitigate this security risk.

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Affected Version(s)

Huawei P20 the versions before 8.1.0.171(C00)

References

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

Score:
5.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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