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QK SMTP Server 'RCPT TO' buffer overflow vulnerability

Information

Severity

Severity

High

Family

Family

Gain a shell remotely

CVSSv2 Base

CVSSv2 Base

7.5

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Solution Type

Solution Type

Vendor Patch

Created

Created

13 years ago

Modified

Modified

3 years ago

Summary

QK SMTP Server is installed on the remote host which is prone to a stack based overflow.

Insight

Insight

The application does not properly check it's boundaries for user supplied input in the 'RCPT TO' field.

Solution

Solution

Upgrade to QK SMTP Server 3.1 beta or a newer release.

Common Vulnerabilities and Exposures (CVE)