What’s Vulnerable › Vulnerabilities

CVE-2007-2966

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 5.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2007-05-31 · updated 2026-06-16
• Weakness: CWE-119

Description

Buffer overflow in the LHA decompression component in F-Secure anti-virus products for Microsoft Windows and Linux before 20070529 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted LHA archive, related to an integer wrap, a similar issue to CVE-2006-4335.

Affected products

• F-Secure Anti-Virus: through 4.65; through 5.42; through 5.44; through 5.52; through 5.61; through 6.40
• F-Secure Anti-Virus Client Security: through 6.03
• F-Secure Anti-Virus Linux Client Security: through 5.30
• F-Secure Anti-Virus Linux Server Security: through 5.30
• F-Secure Internet Security: 2005, 2006, 2007
• F-Secure Protection Service: through 6.40
• F-Secure Internet Gatekeeper: through 2.16; through 6.60

References

• http://osvdb.org/36724
• http://secunia.com/advisories/25426
• http://securitytracker.com/id?1018147
• http://www.f-secure.com/security/fsc-2007-1.shtml
• http://www.nruns.com/security_advisory_fsecure_lzh.php
• http://www.securityfocus.com/archive/1/470256/100/0/threaded
• http://www.securityfocus.com/bid/24235
• http://www.securitytracker.com/id?1018146
• http://www.securitytracker.com/id?1018148
• http://www.vupen.com/english/advisories/2007/1985
• https://exchange.xforce.ibmcloud.com/vulnerabilities/34575
• http://osvdb.org/36724

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