CVE-2021-25462

NULL pointer dereference vulnerability in NPU driver prior to SMR Sep-2021 Release 1 allows attackers to cause memory corruption.

CVSS v3 5.5 MEDIUM
CVSS v2.0 2.1 LOW

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=9	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:google:android:9.0:::::::*
	cpe:2.3:o:google:android:10.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*

History

23 Sep 2021, 14:37

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 2.1 v3 : 5.5
CWE		CWE-476
CPE		cpe:2.3:o:google:android:9.0:::::::* cpe:2.3:o:google:android:11.0:::::::* cpe:2.3:o:google:android:10.0:::::::*
References	~~(MISC) https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=9 -~~	(MISC) https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=9 - Vendor Advisory

09 Sep 2021, 19:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-09-09 19:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-25462

Mitre link : CVE-2021-25462

CVE.ORG link : CVE-2021-25462

JSON object : View

Products Affected

google

android

CWE

CWE-476

NULL Pointer Dereference

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