NVIDIA DGX-1 BMC IPMI path traversal

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in NVIDIA DGX-1 BMC. This impacts an unknown function of the component IPMI Handler. This manipulation causes path traversal. This vulnerability appears as CVE-2023-25508. The attack requires local access. There is no available exploit.

Detailsinfo

A vulnerability was found in NVIDIA DGX-1 BMC (the affected version is unknown). It has been declared as critical. Affected by this vulnerability is an unknown code of the component IPMI Handler. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

NVIDIA DGX-1 BMC contains a vulnerability in the IPMI handler, where an attacker with the appropriate level of authorization can upload and download arbitrary files under certain circumstances, which may lead to denial of service, escalation of privileges, information disclosure, and data tampering.

The weakness was presented 04/22/2023. It is possible to read the advisory at nvidia.custhelp.com. This vulnerability is known as CVE-2023-25508 since 02/07/2023. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.2

VulDB Base Score: 4.2
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 6.7
CNA Vector (NVIDIA Corporation): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/07/2023 🔍
04/22/2023 +73 days 🔍
04/22/2023 +0 days 🔍
05/15/2023 +23 days 🔍

Sourcesinfo

Vendor: nvidia.com

Advisory: nvidia.custhelp.com
Status: Confirmed

CVE: CVE-2023-25508 (🔍)
GCVE (CVE): GCVE-0-2023-25508
GCVE (VulDB): GCVE-100-227203

Entryinfo

Created: 04/22/2023 11:42
Updated: 05/15/2023 19:33
Changes: 04/22/2023 11:42 (47), 05/15/2023 19:33 (11)
Complete: 🔍
Cache ID: 216::103

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