What’s Vulnerable › Vulnerabilities

CVE-2007-1501

• Severity: critical (CVSS 9.3 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 5.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2007-03-19 · updated 2026-06-16

Description

Stack-based buffer overflow in Avant Browser 11.0 build 26 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a long Content-Type HTTP header.

Affected products

• Avant Force Avant Browser: 11.0_build_26

References

• http://osvdb.org/34990
• http://www.securityfocus.com/bid/23002
• https://exchange.xforce.ibmcloud.com/vulnerabilities/33049
• https://www.exploit-db.com/exploits/3514
• http://osvdb.org/34990
• http://www.securityfocus.com/bid/23002
• https://exchange.xforce.ibmcloud.com/vulnerabilities/33049
• https://www.exploit-db.com/exploits/3514

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