HIGH · 9.3

CVE-2010-0649

Integer overflow in the CrossCallParamsEx::CreateFromBuffer function in sandbox/src/crosscall_server.cc in Google Chrome before 4.0.249.89 allows attackers to leverage renderer access to cause a denia...

Vulnerability Description

Integer overflow in the CrossCallParamsEx::CreateFromBuffer function in sandbox/src/crosscall_server.cc in Google Chrome before 4.0.249.89 allows attackers to leverage renderer access to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a malformed message, related to deserializing of sandbox messages.

CVSS Score

9.3

HIGH

AV:N/AC:M/Au:N/C:C/I:C/A:C
Confidentiality
COMPLETE
Integrity
COMPLETE
Availability
COMPLETE

Affected Products

VendorProductVersions
GoogleChrome<= 4.0.249.78

Related Weaknesses (CWE)

References

FAQ

What is CVE-2010-0649?

CVE-2010-0649 is a vulnerability with a CVSS score of 9.3 (HIGH). Integer overflow in the CrossCallParamsEx::CreateFromBuffer function in sandbox/src/crosscall_server.cc in Google Chrome before 4.0.249.89 allows attackers to leverage renderer access to cause a denia...

How severe is CVE-2010-0649?

CVE-2010-0649 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2010-0649?

Check the references section above for vendor advisories and patch information. Affected products include: Google Chrome.