What is CVE-2023-25505?

CVE-2023-25505 is a high-severity vulnerability in Nvidia Dgx Servers, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2023-04-22.

How severe is CVE-2023-25505?

High severity. CVSS v3 base score is 7.8 out of 10.

Buffer overflow in Nvidia Dgx Servers

CVE-2023-25505

NVIDIA DGX-1 BMC contains a vulnerability in the IPMI handler of the AMI MegaRAC BMC , where an attacker with the appropriate level of authorization can cause a buffer overflow, which may lead to denial of service, information disclosure…

Vulnerability class: Buffer Overflow

EPSS: 0.001 (20.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Nvidia Dgx Servers — versions All BMC versions prior to 3.39.3

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

nvidia.custhelp.com/app/answers/detail/a_id/5458

Frequently asked questions

What is CVE-2023-25505?: CVE-2023-25505 is a high-severity vulnerability in Nvidia Dgx Servers, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2023-04-22.
How severe is CVE-2023-25505?: High severity. CVSS v3 base score is 7.8 out of 10.