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nvd[email protected]NVD:CVE-2023-25506
HistoryApr 22, 2023 - 3:15 a.m.

CVE-2023-25506

2023-04-2203:15:10
CWE-788
CWE-787
web.nvd.nist.gov
7
nvidia
dgx-1
vulnerability
ofbd
ami sbios
heap
code execution
privileges
denial of service
information disclosure
cve-2023-25506

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

25.6%

NVIDIA DGX-1 contains a vulnerability in Ofbd in AMI SBIOS, where a preconditioned heap can allow a user with elevated privileges to cause an access beyond the end of a buffer, which may lead to code execution, escalation of privileges, denial of service and information disclosure. The scope of the impact of this vulnerability can extend to other components.

Affected configurations

Nvd
Node
nvidiasbiosRange<52w_3a13
AND
nvidiadgx-1Match-
VendorProductVersionCPE
nvidiasbios*cpe:2.3:o:nvidia:sbios:*:*:*:*:*:*:*:*
nvidiadgx-1-cpe:2.3:h:nvidia:dgx-1:-:*:*:*:*:*:*:*

CVSS3

8.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

0.001

Percentile

25.6%

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