What’s Vulnerable › Vulnerabilities

CVE-2003-1396

• Severity: medium (CVSS 6.8 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 9.1% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2003-12-31 · updated 2026-06-16
• Weakness: CWE-787

Description

Heap-based buffer overflow in Opera 6.05 through 7.10 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a filename with a long extension.

Affected products

• Opera Browser: from 6.0 through 7.10

References

• http://archives.neohapsis.com/archives/bugtraq/2003-04/0346.html
• http://www.securityfocus.com/bid/7450
• https://exchange.xforce.ibmcloud.com/vulnerabilities/11894
• http://archives.neohapsis.com/archives/bugtraq/2003-04/0346.html
• http://www.securityfocus.com/bid/7450
• https://exchange.xforce.ibmcloud.com/vulnerabilities/11894

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