CVE-2002-2198

Description

Buffer overflow in ZMailer before 2.99.51_1 allows remote attackers to execute arbitrary code during HELO processing from an IPv6 address, possibly using an address that resolves to a long hostname.

10.0

CVSS

Severity: Critical

CVSS 2.0 •

EPSS 6.15% Top 10%

Vendor Advisory freebsd.org

Affected: n/a n/a

References

Link	Tags
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02:05.asc	vendor advisory
http://www.iss.net/security_center/static/10013.php	vdb entry patch
http://www.securityfocus.com/bid/5592	vdb entry patch

Frequently Asked Questions

What is the severity of CVE-2002-2198?: CVE-2002-2198 has been scored as a critical severity vulnerability.
How to fix CVE-2002-2198?: To fix CVE-2002-2198, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2002-2198 being actively exploited in the wild?: It is possible that CVE-2002-2198 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~6% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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