Vulnerability · Published Aug 5, 2022 · Assigned by nvidia
CVE-2022-31609
High 7.8
In plain English
A high-severity security flaw in NVIDIA Virtual GPU Software and NVIDIA Cloud Gaming from NVIDIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 13% of all known vulnerabilities).
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.2%top 87.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it allows the guest VM to allocate resources for which the guest is not authorized. This vulnerability may lead to loss of data integrity and confidentiality, denial of service, or information disclosure.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu:22.04:LTS | nvidia-graphics-drivers-418-server | no fix listed | UBUNTU-CVE-2022-31609 |
| Ubuntu:22.04:LTS | nvidia-graphics-drivers-430 | no fix listed | UBUNTU-CVE-2022-31609 |
| Ubuntu:22.04:LTS | nvidia-graphics-drivers-440 | no fix listed | UBUNTU-CVE-2022-31609 |
| Ubuntu:22.04:LTS | nvidia-graphics-drivers-450 | no fix listed | UBUNTU-CVE-2022-31609 |
| Ubuntu:22.04:LTS | nvidia-graphics-drivers-455 | no fix listed | UBUNTU-CVE-2022-31609 |
| Ubuntu:22.04:LTS | nvidia-graphics-drivers-460 | no fix listed | UBUNTU-CVE-2022-31609 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| NVIDIA | NVIDIA Virtual GPU Software and NVIDIA Cloud Gaming | vGPU version 14.x (prior to 14.2), version 13.x (prior to 13.4) and version 11.x (prior 11.9). |
Weakness: CWE-285 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- https://nvidia.custhelp.com/app/answers/detail/a_id/5383 x_refsource_MISC