CVE-2011-1824

Summary

The VEGAOpBitmap::AddLine function in Opera before 10.61 does not properly initialize memory during processing of the SIZE attribute of a SELECT element, which allows remote attackers to trigger an invalid memory write operation, and consequently cause a denial of service (application crash) or possibly execute arbitrary code, via a large integer attribute value.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://www.toucan-system.com/advisories/tssa-2011-02.txt
• http://www.kb.cert.org/vuls/id/778396
• http://www.opera.com/docs/changelogs/mac/1061/
• https://exchange.xforce.ibmcloud.com/vulnerabilities/67338
• http://www.securityfocus.com/bid/47764
• http://www.opera.com/docs/changelogs/windows/1061/
• http://www.securityfocus.com/archive/1/517914/100/0/threaded
• http://www.opera.com/docs/changelogs/unix/1061/
• http://securityreason.com/securityalert/8244

References

• http://www.toucan-system.com/advisories/tssa-2011-02.txt
• http://www.kb.cert.org/vuls/id/778396
• http://www.opera.com/docs/changelogs/mac/1061/
• https://exchange.xforce.ibmcloud.com/vulnerabilities/67338
• http://www.securityfocus.com/bid/47764
• http://www.opera.com/docs/changelogs/windows/1061/
• http://www.securityfocus.com/archive/1/517914/100/0/threaded
• http://www.opera.com/docs/changelogs/unix/1061/
• http://securityreason.com/securityalert/8244

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