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Vulnerability record · CVE-2006-2838 · published 6 June 2006

CVE-2006-2838: F-secure anti-virus vulnerability

F Secure · F Secure Anti Virus

Buffer overflow in the web console in F-Secure Anti-Virus for Microsoft Exchange 6.40, and Internet Gatekeeper 6.40 through 6.42 and 6.50 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown attack vectors. NOTE: By default, the connections are only allowed from the local host.

7.6 CVSS 2.0 High EPSS 5.7% · top 7.3%
7.6CVSS 2.0 base score
5.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
12References
16 Jun 2026Last modified by NVD

Description

Buffer overflow in the web console in F-Secure Anti-Virus for Microsoft Exchange 6.40, and Internet Gatekeeper 6.40 through 6.42 and 6.50 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown attack vectors. NOTE: By default, the connections are only allowed from the local host.

AV:N/AC:H/Au:N/C:C/I:C/A:C

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/20407 PatchVendor Advisory
http://securitytracker.com/id?1016196
http://securitytracker.com/id?1016197 Patch
http://www.f-secure.com/security/fsc-2006-3.shtml Patch
http://www.vupen.com/english/advisories/2006/2076
https://exchange.xforce.ibmcloud.com/vulnerabilities/26799
http://secunia.com/advisories/20407 PatchVendor Advisory
http://securitytracker.com/id?1016196
http://securitytracker.com/id?1016197 Patch
http://www.f-secure.com/security/fsc-2006-3.shtml Patch
http://www.vupen.com/english/advisories/2006/2076
https://exchange.xforce.ibmcloud.com/vulnerabilities/26799

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2007-2967F-secure anti-virus improper input validation vulnerabilityMultiple F-Secure anti-virus products for Microsoft Windows and Linux before 20070522 allow remote attackers to cause a denial of service (file scann…EPSS 4.8%10.0CVE-2006-6409F-secure anti-virus vulnerabilityF-Secure Anti-Virus for Linux Gateways 4.65 allows remote attackers to cause a denial of service (possibly fatal scan error), and possibly bypass vir…EPSS 3.7%10.0CVE-2004-0234Clearswift mailsweeper memory buffer overflow vulnerabilityMultiple stack-based buffer overflows in the get_header function in header.c for LHA 1.14, as used in products such as Barracuda Spam Firewall, allow…EPSS 10%9.3CVE-2007-3300F-secure anti-virus vulnerabilityMultiple F-Secure anti-virus products for Microsoft Windows and Linux before 20070619 allow remote attackers to bypass scanning via a crafted header …EPSS 3.7%8.8CVE-2021-33601F-secure internet gatekeeper vulnerabilityA vulnerability was discovered in the web user interface of F-Secure Internet Gatekeeper. An authenticated user can modify settings through the web u…EPSS 0.94%7.6CVE-2008-6085F-secure anti-virus vulnerabilityInteger overflow in multiple F-Secure anti-virus products, including Internet Security 2006 through 2008, Anti-Virus 2006 through 2008, and others, w…EPSS 5.5%7.5CVE-2022-28887F-secure elements endpoint detection and response improper resource shutdown vulnerabilityMultiple Denial-of-Service (DoS) vulnerability was discovered in F-Secure & WithSecure products whereby the aerdl.dll unpacker handler function crash…EPSS 0.40%7.5CVE-2022-28884Withsecure business suite vulnerabilityA Denial-of-Service vulnerability was discovered in the F-Secure and WithSecure products where aerdl.dll may go into an infinite loop when unpacking …EPSS 0.47%

Source: NIST National Vulnerability Database (record CVE-2006-2838), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.