CVE-2021-34405

NVIDIA Linux distributions contain a vulnerability in TrustZone’s TEE_Malloc function, where an unchecked return value causing a null pointer dereference may lead to denial of service.

CVSS v3 5.5 MEDIUM
CVSS v2.0 4.9 MEDIUM

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

4.9^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5259	Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5259	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:nvidia:shield_experience:*:*:*:*:*:*:*:*

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-01-18 18:15

Updated : 2024-11-21 06:10

NVD link : CVE-2021-34405

Mitre link : CVE-2021-34405

CVE.ORG link : CVE-2021-34405

JSON object : View

Products Affected

google

android

nvidia

shield_experience

CWE

CWE-252

Unchecked Return Value

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