CVE-2021-22327

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).

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:N/A:P

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210331-01-smartphone-en	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:huawei:p30_firmware:10.0.0.186\(c10e7r5p1\):::::::*
	cpe:2.3:o:huawei:p30_firmware:10.0.0.186\(c461e4r3p1\):::::::*
	cpe:2.3:o:huawei:p30_firmware:10.0.0.188\(c00e85r2p11\):::::::*
	cpe:2.3:o:huawei:p30_firmware:10.0.0.188\(c01e88r2p11\):::::::*
	cpe:2.3:o:huawei:p30_firmware:10.0.0.188\(c605e19r1p3\):::::::*
	cpe:2.3:o:huawei:p30_firmware:10.0.0.190\(c185e4r7p1\):::::::*
	cpe:2.3:o:huawei:p30_firmware:10.0.0.190\(c431e22r2p5\):::::::*
	cpe:2.3:o:huawei:p30_firmware:10.0.0.190\(c432e22r2p5\):::::::*
	cpe:2.3:o:huawei:p30_firmware:10.0.0.190\(c605e19r1p3\):::::::*
	cpe:2.3:o:huawei:p30_firmware:10.0.0.190\(c636e4r3p4\):::::::*
	cpe:2.3:o:huawei:p30_firmware:10.0.0.192\(c635e3r2p4\):::::::*

cpe:2.3:h:huawei:p30:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-04-28 12:15

Updated : 2024-02-28 18:28

NVD link : CVE-2021-22327

Mitre link : CVE-2021-22327

CVE.ORG link : CVE-2021-22327

JSON object : View

Products Affected

huawei

p30
p30_firmware

CWE

CWE-787

Out-of-bounds Write

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