CVE-2004-2483

Severity: medium (CVSS 6.4 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2004-12-31 · updated 2026-06-16

Description

Kerio WinRoute Firewall before 6.0.9 uses information from PTR queries in response to A queries, which allows remote attackers to poison the DNS cache or cause a denial of service (connection loss).

Affected products

Kerio Winroute Firewall: 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5 (+3)

References

http://secunia.com/advisories/13374
http://www.kerio.com/security_advisory.html
http://www.osvdb.org/12293
http://www.osvdb.org/12294
http://www.securityfocus.com/bid/11870
https://exchange.xforce.ibmcloud.com/vulnerabilities/18410
http://secunia.com/advisories/13374
http://www.kerio.com/security_advisory.html
http://www.osvdb.org/12293
http://www.osvdb.org/12294
http://www.securityfocus.com/bid/11870
https://exchange.xforce.ibmcloud.com/vulnerabilities/18410

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