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Opera Web Browser Multiple Vulnerabilities - Dec08 (Windows)

Information

Severity

Severity

Critical

Family

Family

Buffer overflow

CVSSv2 Base

CVSSv2 Base

9.3

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Solution Type

Solution Type

Vendor Patch

Created

Created

15 years ago

Modified

Modified

5 years ago

Summary

The host is installed with Opera web browser and is prone to multiple Vulnerabilities.

Insight

Insight

The flaws are due to - a buffer overflow error when handling certain text-area contents. - a memory corruption error when processing certain HTML constructs. - an input validation error in the feed preview feature when processing URLs. - an error in the built-in XSLT templates that incorrectly handle escaped content. - an error which could be exploited to reveal random data. - an error when processing SVG images embedded using img tags.

Affected Software

Affected Software

Opera version prior to 9.63 on Windows.

Solution

Solution

Upgrade to Opera 9.63.

Common Vulnerabilities and Exposures (CVE)