Integer truncation error in opera.dll in Opera before 11.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via an HTML form with a select element that contains a large number of children.
CVSS Details
- CVSS 3.1 Base Score: 9.8
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Freebsd | — | Upgrade opera-develUpgrade linux-operaUpgrade opera | Dec 10, 2025 | Feb 10, 2011 |
| Gentoo Linux | — | Upgrade www-client/opera. | Oct 30, 2017 | Jan 31, 2011 |
| Suse | — | Upgrade opera-gtkUpgrade opera-kde4Upgrade opera | Feb 17, 2015 | Jan 31, 2011 |
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