CVE-2022-31607: Input Validation
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer (nvidia.ko), where a local user with basic capabilities can cause improper input validation, which may lead to denial of service, escalation of privileges, data tampering, and limited information disclosure.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/nvidia-graphics-driversto a version that resolves this vulnerability.Fixed in 535.261.03-1Fixed in 535.309.01-0+deb12u1Fixed in 550.163.01-2Fixed in 550.163.01-5.1Fixed in 550.163.01-6 - Upgrade
Upgrade
debian/nvidia-graphics-drivers-legacy-390xxto a version that resolves this vulnerability.Fixed in 390.157-16 - Upgrade
Upgrade
debian/nvidia-graphics-drivers-tesla-450to a version that resolves this vulnerability.Fixed in 450.248.02-14 - Upgrade
Upgrade
debian/nvidia-graphics-drivers-tesla-460to a version that resolves this vulnerability.Fixed in 460.106.00-24 - Upgrade
Upgrade
debian/nvidia-graphics-drivers-tesla-470to a version that resolves this vulnerability.Fixed in 470.256.02-1~deb12u1Fixed in 470.256.02-10 - Upgrade
Upgrade
debian/nvidia-graphics-driversto a version that resolves this vulnerability.Fixed in 470.141.03-1 - Upgrade
Upgrade
debian/nvidia-graphics-drivers-tesla-470to a version that resolves this vulnerability.Fixed in 470.141.03-1
Event History
Frequently Asked Questions
What is CVE-2022-31607?
CVE-2022-31607 is a vulnerability in the NVIDIA GPU Display Driver for Linux that allows a local user with basic capabilities to cause improper input validation, leading to denial of service, privilege escalation, data tampering, and limited information disclosure.
Which software is affected by CVE-2022-31607?
The NVIDIA GPU Display Driver for Linux versions between 390 and 390.154, between 470 and 470.141.03, between 510 and 510.85.02, and versions 515 and 515.65.01 are affected by CVE-2022-31607.
How severe is CVE-2022-31607?
CVE-2022-31607 has a severity rating of 7.8 (high).
How can CVE-2022-31607 be fixed?
To fix CVE-2022-31607, NVIDIA users should update to the latest version of the GPU Display Driver for Linux.
Where can I find more information about CVE-2022-31607?
You can find more information about CVE-2022-31607 at the following references: [link1](https://nvidia.custhelp.com/app/answers/detail/a_id/5383), [link2](https://security.gentoo.org/glsa/202310-02)