CVE-2024-0099: nvidia vgpu software and cloud gaming Classic Buffer Overflow

Vulnerability summary

CVE-2024-0099 is a high (CVSS 7.8) Classic Buffer Overflow vulnerability in nvidia vgpu software and cloud gaming. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 10.9% of scored vulnerabilities.

Timeline

1. 13-06-2024
   PublishedVulnerability first disclosed.
2. 01-08-2024
   Last modifiedVulnerability information updated.

Description

NVIDIA vGPU software for Linux contains a vulnerability in the Virtual GPU Manager, where the guest OS could cause buffer overrun in the host. A successful exploit of this vulnerability might lead to information disclosure, data tampering, escalation of privileges, and denial of service.

• CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.