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CVE-2012-2819

UnknownEPSS 0.98%

Last modified

CVE-2012-2819 is a vulnerability of currently unknown severity. The texSubImage2D implementation in the WebGL subsystem in Google Chrome before 20.0.1132.43 does not properly handle uploads to floating-point textures, which allows remote attackers to cause a denial of service (assertion failure and application crash) or possibly have unspecified other impact via a crafted web page, as demonstrated by certain WebGL performance tests, aka rdar problem 11520387.. EPSS estimates a 0.98% chance of exploitation in the next 30 days.

Description

The texSubImage2D implementation in the WebGL subsystem in Google Chrome before 20.0.1132.43 does not properly handle uploads to floating-point textures, which allows remote attackers to cause a denial of service (assertion failure and application crash) or possibly have unspecified other impact via a crafted web page, as demonstrated by certain WebGL performance tests, aka rdar problem 11520387.

Metrics

EPSS Probability
0.98%

57.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
GoogleChrome<= 20.0.1132.42
GoogleChrome20.0.1132.0
GoogleChrome20.0.1132.1
GoogleChrome20.0.1132.2
GoogleChrome20.0.1132.3
GoogleChrome20.0.1132.4
GoogleChrome20.0.1132.5
GoogleChrome20.0.1132.6
GoogleChrome20.0.1132.7
GoogleChrome20.0.1132.8
GoogleChrome20.0.1132.9
GoogleChrome20.0.1132.10
GoogleChrome20.0.1132.11
GoogleChrome20.0.1132.12
GoogleChrome20.0.1132.13
GoogleChrome20.0.1132.14
GoogleChrome20.0.1132.15
GoogleChrome20.0.1132.16
GoogleChrome20.0.1132.17
GoogleChrome20.0.1132.18
GoogleChrome20.0.1132.19
GoogleChrome20.0.1132.20
GoogleChrome20.0.1132.21
GoogleChrome20.0.1132.22
GoogleChrome20.0.1132.23
GoogleChrome20.0.1132.24
GoogleChrome20.0.1132.25
GoogleChrome20.0.1132.26
GoogleChrome20.0.1132.27
GoogleChrome20.0.1132.28
GoogleChrome20.0.1132.29
GoogleChrome20.0.1132.30
GoogleChrome20.0.1132.31
GoogleChrome20.0.1132.32
GoogleChrome20.0.1132.33
GoogleChrome20.0.1132.34
GoogleChrome20.0.1132.35
GoogleChrome20.0.1132.36
GoogleChrome20.0.1132.37
GoogleChrome20.0.1132.38
GoogleChrome20.0.1132.39
GoogleChrome20.0.1132.40
GoogleChrome20.0.1132.41

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2012-2819?
The texSubImage2D implementation in the WebGL subsystem in Google Chrome before 20.0.1132.43 does not properly handle uploads to floating-point textures, which allows remote attackers to cause a denial of service (assertion failure and application crash) or possibly have unspecified other impact via a crafted web page, as demonstrated by certain WebGL performance tests, aka rdar problem 11520387.
How severe is CVE-2012-2819?
Severity scoring for CVE-2012-2819 is pending analysis. The EPSS model estimates a 0.98% probability of exploitation in the next 30 days.
How do I fix CVE-2012-2819?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST