CVE-2009-3831
Opera before 10.01 allows remote attackers to execute arbitrary code or cause a denial of service...
Opera before 10.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted domain name.
Exploit likelihood
What each source reports
NVD Score used
Opera before 10.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted domain name.
- Record
CVE-2009-3831- CVSS 2.0
- 9.3 High
AV:N/AC:M/Au:N/C:C/I:C/A:C - Weakness
- CWE-787
- Updated
- 2026-11-02
CVE List No score
Opera before 10.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted domain name.
- Record
CVE-2009-3831- Updated
- 2026-11-02
EUVDEUVD-2009-3802 No score
Opera before 10.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted domain name.
- Record
EUVD-2009-3802- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-77jw-f92x-2p9r No score
Opera before 10.01 allows remote attackers to execute arbitrary code or cause a denial of service...
Opera before 10.01 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted domain name.
- Record
GHSA-77jw-f92x-2p9r- Weakness
- CWE-787
- 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-2009-3831 is a high vulnerability (CVSS 9.3) in Opera Browser, published October 30, 2009. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 5.70%, the 93rd percentile. No source names a fixed version.
References
vupen.com/english/advisories/2009/3073
opera.com/support/kb/view/938
secunia.com/advisories/37182
securityfocus.com/bid/36850
osvdb.org/59357