NULL pointer dereference in Citrix Hypervisor
CVE-2022-34675
NVIDIA Display Driver for Linux contains a vulnerability in the Virtual GPU Manager, where it does not check the return value from a null-pointer dereference, which may lead to denial of service.
EPSS: 0.002 (12.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Citrix Hypervisor
- Nvidia Cloud_gaming
- Nvidia Geforce
- Nvidia Gpu_display_driver
- Nvidia Nvs
- Nvidia Quadro
- Nvidia Rtx
- Nvidia Tesla
- Nvidia Vgpu Software (Virtual Gpu Manager), Cloud Gaming Manager) — versions All versions prior to and including 14.2, 13.4, and 11.9, and all versions prior to the November 2022 release
- Redhat Enterprise_linux_kernel-based_virtual_machine
Weakness classification (CWE)
References
- psirt@nvidia.com (Vendor Advisory)
- psirt@nvidia.com (mailing-list)
Frequently asked questions
- What is CVE-2022-34675?
- CVE-2022-34675 is a medium-severity vulnerability in Citrix Hypervisor, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2022-12-30.
- How severe is CVE-2022-34675?
- Medium severity. CVSS v3 base score is 5.5 out of 10.