CVE-2011-1824 Details
Description
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.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No CVSS 3.x data is available for this CVE.
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-20 | Improper Input Validation | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| opera opera browser | <= 10.60 5.0 5.0 beta2 5.0 beta3 5.0 beta4 5.0 beta5 5.0 beta6 5.0 beta7 5.0 beta8 5.02 5.10 5.11 5.12 6.0 6.0 beta1 6.0 beta2 6.0 tp1 6.0 tp2 6.0 tp3 6.1 6.01 6.1 beta1 6.02 6.03 6.04 6.05 6.06 6.11 6.12 7.0 7.0 beta1 7.0 beta1_v2 7.0 beta2 7.01 7.02 7.03 7.10 7.10 beta1 7.11 7.11 beta2 7.20 7.20 beta7 7.21 7.22 7.23 7.50 7.50 beta1 7.51 7.52 7.53 7.54 7.54 update1 7.54 update2 7.60 8.0 8.0 beta1 8.0 beta2 8.0 beta3 8.01 8.02 8.50 8.51 8.52 8.53 8.54 9.0 9.0 beta1 9.0 beta2 9.01 9.02 9.10 9.12 9.20 9.20 beta1 9.21 9.22 9.23 9.24 9.25 9.26 9.27 9.50 9.50 beta1 9.50 beta2 9.51 9.52 9.60 9.60 beta1 9.61 9.62 9.63 9.64 10.00 10.00 beta1 10.00 beta2 10.00 beta3 10.01 10.10 10.10 beta1 10.50 10.50 beta1 10.50 beta2 10.51 10.52 10.53 10.53 b 10.54 10.60 beta1 |
CPE
Remediation
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Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 16, 2026 | CVE Modified | [email protected] |
| Apr 29, 2026 | Status Change | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Oct 9, 2018 | CVE Modified | [email protected] |
| Aug 17, 2017 | CVE Modified | [email protected] |
| May 11, 2011 | Initial Analysis | [email protected] |