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cnvdChina National Vulnerability DatabaseCNVD-2021-61801
HistoryAug 12, 2021 - 12:00 a.m.

NVIDIA OTE Buffer Overflow Vulnerability

2021-08-1200:00:00
China National Vulnerability Database
www.cnvd.org.cn
3

5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

Nvidia NVIDIA OTE is a standalone, software-partitioned environment from Nvidia Corporation that provides trusted operations. NVIDIA OTE is vulnerable to a buffer error vulnerability stemming from a flaw in the NVIDIA OTE protocol message parsing code, where a faulty boundary check can lead to a partial heap memory leak located after the stream buffer . No details of the vulnerability are currently available.

5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

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