Multiple vulnerabilities in NVIDIA DGX H100

1) Improper Authentication

EUVDB-ID: #VU80055

Risk: Low

CVSSv4.0: 4.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-31015

CWE-ID: CWE-287 - Improper Authentication

Exploit availability: No

Description

The vulnerability allows a local user to bypass authentication process.

The vulnerability exists due to an error in when processing authentication requests in the REST service. A local user can bypass authentication process and gain unauthorized access to the application.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Stack-based buffer overflow

EUVDB-ID: #VU80056

Risk: Medium

CVSSv4.0: 6.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-25528

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in a web server plugin. A remote attacker on the local network can trigger stack-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) Input validation error

EUVDB-ID: #VU80057

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-25533

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote user to execute arbitrary code on the system.

The vulnerability exists due to insufficient validation of user-supplied input in the web UI. A remote administrator on the local network can pass specially crafted input to the application and execute arbitrary code on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Input validation error

EUVDB-ID: #VU80058

Risk: Medium

CVSSv4.0: 6.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-31009

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to insufficient validation of user-supplied input in the REST service. A remote attacker on the local network can pass specially crafted input to the application and execute arbitrary code on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Information Exposure Through Timing Discrepancy

EUVDB-ID: #VU80062

Risk: Medium

CVSSv4.0: 4.9 [CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-25529

CWE-ID: CWE-208 - Information Exposure Through Timing Discrepancy

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to the an exploitable timing discrepancy issue in the host KVM daemon. A remote attacker on the local network can disclose sensitive information on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) Input validation error

EUVDB-ID: #VU80065

Risk: Medium

CVSSv4.0: 6.1 [CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-25530

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to insufficient validation of user-supplied input in the KVM service. A remote user on the local network can pass specially crafted input to the application and execute arbitrary code on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:23.08.18:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) Buffer overflow

EUVDB-ID: #VU80066

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-25527

CWE-ID: CWE-119 - Memory corruption

Exploit availability: No

Description

The vulnerability allows a local user to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in the host KVM daemon. A local user can trigger memory corruption and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

8) Insufficiently protected credentials

EUVDB-ID: #VU80067

Risk: Medium

CVSSv4.0: 2 [CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-25531

CWE-ID: CWE-522 - Insufficiently Protected Credentials

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to insufficiently protected credentials in IPMI. A remote user on the local network can execute arbitrary code the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Input validation error

EUVDB-ID: #VU80068

Risk: Low

CVSSv4.0: 4.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-31008

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to insufficient validation of user-supplied input in IPMI. A local user can pass specially crafted input to the application and gain elevated privileges on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Input validation error

EUVDB-ID: #VU80070

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-31010

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to insufficient validation of user-supplied input in IPMI. A remote administrator on the local network can pass specially crafted input to the application and gain elevated privileges on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Insufficiently protected credentials

EUVDB-ID: #VU80077

Risk: Low

CVSSv4.0: 4.9 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-25532

CWE-ID: CWE-522 - Insufficiently Protected Credentials

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to insufficiently protected credentials in IPMI. A remote attacker on the local network can gain access to sensitive information on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

12) Input validation error

EUVDB-ID: #VU80078

Risk: Low

CVSSv4.0: 5.8 [CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-31012

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote user to escalate privileges on the system.

The vulnerability exists due to insufficient validation of user-supplied input in the REST service. A remote administrator on the local network can pass specially crafted input to the application and gain elevated privileges.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

13) Input validation error

EUVDB-ID: #VU80079

Risk: Low

CVSSv4.0: 5.8 [CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-31013

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote user to escalate privileges on the system.

The vulnerability exists due to insufficient validation of user-supplied input in the REST service. A remote administrator on the local network can pass specially crafted input to the application and gain elevated privileges on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

14) Input validation error

EUVDB-ID: #VU80085

Risk: Low

CVSSv4.0: 5.9 [CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-25534

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote user to execute arbitrary code on the system.

The vulnerability exists due to insufficient validation of user-supplied input in IPMI. A remote administrator on the local network can pass specially crafted input to the application and execute arbitrary code on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

15) Input validation error

EUVDB-ID: #VU80086

Risk: Low

CVSSv4.0: 4.4 [CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2023-31011

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote user to escalate privileges on the system.

The vulnerability exists due to insufficient validation of user-supplied input in the REST service. A remote administrator on the local network can pass specially crafted input to the application and gain elevated privileges on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

DGX H100 BMC: before 23.08.18

CPE2.3

• cpe:2.3:h:nvidia:dgx_h100:*:*:*:*:*:*:*:*

External links

https://nvidia.custhelp.com/app/answers/detail/a_id/5473

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated privileged user via the local network (LAN).

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.