Is CVE-2010-3254 being actively exploited?

CVE-2010-3254 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2010-3254?

CVE-2010-3254 has a CVSS 2.0 base score of 10.0 (HIGH).

CVE-2010-3254

HIGH · CVSS 10.0EPSS 1.7%EU EUVD

The WebSockets implementation in Google Chrome before 6.0.472.53 does not properly handle integer values, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.

Key facts

CVSS score: 10.0 (v2.0)
Severity: HIGH
CVSS vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Weakness (CWE): CWE-190
EPSS score: 1.7% (78th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2010-3253)
Published: September 7, 2010
NVD last modified: June 16, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2010-3253 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

google / chrome

References

http://code.google.com/p/chromium/issues/detail?id=51630(Exploit, Vendor Advisory)
http://code.google.com/p/chromium/issues/detail?id=51739(Patch, Vendor Advisory)
http://googlechromereleases.blogspot.com/2010/09/stable-and-beta-channel-updates.html(Vendor Advisory)
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12119(Third Party Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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