CVE-2006-4819
Heap-based buffer overflow in Opera 9.0 and 9.01 allows remote attackers to execute arbitrary...
Heap-based buffer overflow in Opera 9.0 and 9.01 allows remote attackers to execute arbitrary code via a long URL in a tag (long link address).
Exploit likelihood
What each source reports
NVD Score used
Heap-based buffer overflow in Opera 9.0 and 9.01 allows remote attackers to execute arbitrary code via a long URL in a tag (long link address).
- Record
CVE-2006-4819- CVSS 2.0
- 5.1 Medium
AV:N/AC:H/Au:N/C:P/I:P/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Heap-based buffer overflow in Opera 9.0 and 9.01 allows remote attackers to execute arbitrary code via a long URL in a tag (long link address).
- Record
CVE-2006-4819- Updated
- 2026-11-02
EUVDEUVD-2006-4806 No score
Heap-based buffer overflow in Opera 9.0 and 9.01 allows remote attackers to execute arbitrary code via a long URL in a tag (long link address).
- Record
EUVD-2006-4806- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fvwj-gqw3-5827 No score
Heap-based buffer overflow in Opera 9.0 and 9.01 allows remote attackers to execute arbitrary...
Heap-based buffer overflow in Opera 9.0 and 9.01 allows remote attackers to execute arbitrary code via a long URL in a tag (long link address).
- Record
GHSA-fvwj-gqw3-5827- Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-4819 is a medium vulnerability (CVSS 5.1) in Opera Browser, published October 17, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 4.92%, the 92nd percentile. No source names a fixed version.