CVE-2023-31018
CVE-2023-31018 is a medium-severity vulnerability in Nvidia Virtual Gpu with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-476.
Key facts
- Severity: Medium (CVSS 3.x base score 6.5)
- EPSS exploit prediction: 0% (10th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-476
- Affected product: Nvidia Virtual Gpu
- Published:
- Last modified:
Description
NVIDIA GPU Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause a NULL-pointer dereference, which may lead to denial of service.
Frequently asked questions
- What is CVE-2023-31018?
- NVIDIA GPU Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause a NULL-pointer dereference, which may lead to denial of service.
- How severe is CVE-2023-31018?
- CVE-2023-31018 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2023-31018 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2023-31018?
- CVE-2023-31018 affects Nvidia Virtual Gpu. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2023-31018?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2023-31018 published?
- CVE-2023-31018 was published on 2023-11-02 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:a:nvidia:virtual_gpu:*:*:*:*:*:*:*:*
More vulnerabilities in Nvidia Virtual Gpu
- CVE-2023-0189 — High (CVSS 8.8): NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer handler which may lead to code…
- CVE-2022-34669 — High (CVSS 8.8): NVIDIA GPU Display Driver for Windows contains a vulnerability in the user mode layer, where an unprivileged regular…
- CVE-2022-28182 — High (CVSS 8.5): NVIDIA GPU Display Driver for Windows contains a vulnerability in the DirectX11 user mode driver (nvwgf2um/x.dll),…
- CVE-2022-28181 — High (CVSS 8.5): NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where an…
- CVE-2023-31027 — High (CVSS 8.2): NVIDIA GPU Display Driver for Windows contains a vulnerability that allows Windows users with low levels of privilege…
- CVE-2024-0107 — High (CVSS 7.8): NVIDIA GPU Display Driver for Windows contains a vulnerability in the user mode layer, where an unprivileged regular…
All CVEs affecting Nvidia Virtual Gpu →
Other CWE-476 (NULL Pointer Dereference) vulnerabilities
- CVE-2022-36648 — Critical (CVSS 10.0): The hardware emulation in the of_dpa_cmd_add_l2_flood of rocker device model in QEMU, as used in 7.0.0 and earlier,…
- CVE-2020-14500 — Critical (CVSS 10.0): Secomea GateManager all versions prior to 9.2c, An attacker can send a negative value and overwrite arbitrary data.
- CVE-2010-2495 — Critical (CVSS 10.0): The pppol2tp_xmit function in drivers/net/pppol2tp.c in the L2TP implementation in the Linux kernel before 2.6.34 does…
- CVE-2026-46195 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: smb: client: validate dacloffset before building…
- CVE-2026-31657 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: batman-adv: hold claim backbone gateways by…
- CVE-2026-31436 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: fix possible wrong descriptor…
Browse all CWE-476 (NULL Pointer Dereference) vulnerabilities →