How severe is CVE-2011-2603?

CVE-2011-2603 has a CVSS 2.0 base score of 7.1, rated high severity.

Is CVE-2011-2603 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-2603?

CVE-2011-2603 affects Nvidia 9400m Driver. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2011-2603?

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-2011-2603 published?

CVE-2011-2603 was published on 2011-06-30 and last updated on 2026-06-16.

CVE-2011-2603

CVE-2011-2603 is a high-severity vulnerability in Nvidia 9400m Driver with a CVSS 2.0 base score of 7.1. 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-399.

Key facts

Severity: High (CVSS 2.0 base score 7.1)
EPSS exploit prediction: 2% (77th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-399
Affected product: Nvidia 9400m Driver
Published: 2011-06-30
Last modified: 2026-06-16

Description

The NVIDIA 9400M driver 6.2.6 on Mac OS X 10.6.7 allows remote attackers to cause a denial of service (desktop hang) via a crafted web page that is visited with Google Chrome or Mozilla Firefox, as demonstrated by the lots-of-polys-example.html test page in the Khronos WebGL SDK.

Frequently asked questions

What is CVE-2011-2603?: The NVIDIA 9400M driver 6.2.6 on Mac OS X 10.6.7 allows remote attackers to cause a denial of service (desktop hang) via a crafted web page that is visited with Google Chrome or Mozilla Firefox, as demonstrated by the lots-of-polys-example.html test page in the Khronos WebGL SDK.
How severe is CVE-2011-2603?: CVE-2011-2603 has a CVSS 2.0 base score of 7.1, rated high severity.
Is CVE-2011-2603 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (77th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-2603?: CVE-2011-2603 affects Nvidia 9400m Driver. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2011-2603?: 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-2011-2603 published?: CVE-2011-2603 was published on 2011-06-30 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:a:nvidia:9400m_driver:6.2.6:*:*:*:*:*:*:*

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