Log in Start free

Vulnerability · Published Apr 28, 2021 · Assigned by huawei

CVE-2021-22327

Medium 6.5

In plain English

A medium-severity security flaw in HUAWEI P30. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).

Severity (CVSS NVD)6.5Medium
Exploit odds (30 days)0.5%top 54.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known

Official description

There is an arbitrary memory write vulnerability in Huawei smart phone when processing file parsing. Due to insufficient validation of the input files, successful exploit could cause certain service abnormal. Affected product versions include:HUAWEI P30 versions 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).

Affected products (as reported)

VendorProductVersions
n/a 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