Arbitrary Memory Write Vulnerability in Huawei Smartphones
CVE-2021-22327

6.5MEDIUM

Key Information:

Vendor

Huawei
Status
Huawei P30
Vendor
CVE Published:
28 April 2021

What is CVE-2021-22327?

An arbitrary memory write vulnerability exists in specific Huawei smartphones due to inadequate validation of input files during file parsing. This issue may lead to abnormal service behaviors if successfully exploited by an attacker. Users of affected HUAWEI P30 versions should remain informed about potential security risks and consider applying available patches or updates provided by Huawei.

Affected Version(s)

HUAWEI P30 10.0.0.186(C10E7R5P1),10.0.0.186(C461E4R3P1),10.0.0.188(C00E85R2P11),10.0.0.188(C01E88R2P11),10.0.0.188(C605E19R1P3),10.0.0.190(C185E4R7P1),10.0.0.190(C431E22R2P5),10.0.0.190(C432E22R2P5),10.0.0.190(C605E19R1P3),10.0.0.190(C636E4R3P4),10.0.0.192(C635E3R2P4)

References

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

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.