CVE-2021-1106

NVIDIA Linux kernel distributions contain a vulnerability in nvmap, where writes may be allowed to read-only buffers, which may result in escalation of privileges, complete denial of service, unconstrained information disclosure, and serious data tampering of all processes on the system.

CVSS v3.0 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://nvidia.custhelp.com/app/answers/detail/a_id/5216	Vendor Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/5259	Vendor Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:nvidia:jetson_linux:*:*:*:*:*:*:*:*

OR	cpe:2.3:h:nvidia:jetson_tx1:-:::::::*
	cpe:2.3:h:nvidia:jetson_tx2:-:::::::*
	cpe:2.3:h:nvidia:jetson_agx_xavier:-:::::::*
	cpe:2.3:h:nvidia:jetson_xavier_nx:-:::::::*
	cpe:2.3:h:nvidia:jetson_nano:-:::::::*
	cpe:2.3:h:nvidia:jetson_nano_2gb:-:::::::*
	cpe:2.3:h:nvidia:jetson_tx2_nx:-:::::::*

Configuration 2 (hide)

AND

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

cpe:2.3:h:nvidia:shield_tv:-:*:*:*:*:*:*:*

Information

Published : 2021-08-11 15:15

Updated : 2022-07-08 11:55

NVD link : CVE-2021-1106

Mitre link : CVE-2021-1106

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

nvidia

jetson_nano
jetson_xavier_nx
jetson_agx_xavier
jetson_linux
jetson_nano_2gb
shield_tv
jetson_tx2
jetson_tx1
jetson_tx2_nx
shield_experience

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