How severe is CVE-2016-8808?

CVE-2016-8808 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2016-8808 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-8808?

CVE-2016-8808 affects Nvidia Gpu Driver. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-8808?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2016-8808 published?

CVE-2016-8808 was published on 2016-11-08 and last updated on 2026-06-17.

CVE-2016-8808

CVE-2016-8808 is a high-severity vulnerability in Nvidia Gpu Driver with a CVSS 3.x base score of 7.8. 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-264.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 7.2
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Nvidia Gpu Driver
Published: 2016-11-08
Last modified: 2026-06-17

Description

For the NVIDIA Quadro, NVS, and GeForce products, NVIDIA Windows GPU Display Driver R340 before 342.00 and R375 before 375.63 contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape ID 0x70000d5 where a value passed from an user to the driver is used without validation as the index to an internal array, leading to denial of service or potential escalation of privileges.

Frequently asked questions

What is CVE-2016-8808?: For the NVIDIA Quadro, NVS, and GeForce products, NVIDIA Windows GPU Display Driver R340 before 342.00 and R375 before 375.63 contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgDdiEscape ID 0x70000d5 where a value passed from an user to the driver is used without validation as the index to an internal array, leading to denial of service or potential escalation of privileges.
How severe is CVE-2016-8808?: CVE-2016-8808 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2016-8808 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-8808?: CVE-2016-8808 affects Nvidia Gpu Driver. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-8808?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2016-8808 published?: CVE-2016-8808 was published on 2016-11-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:nvidia:gpu_driver:*:*:*:*:*:*:*:*

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