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.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.002 (10.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 10.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
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
- Red Hat Enterprise Linux Kernel-Based Virtual Machine
Weakness classification (CWE)
References
- nvidia.custhelp.com/app/answers/detail/a_id/5415 (Vendor Advisory)
- lists.debian.org/debian-lts-announce/2023/05/msg00010.html (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.