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Cyrus IMAP pre-login buffer overflow

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

Mitigation

Created

Created

16 years ago

Modified

Modified

3 years ago

Summary

According to its banner, the remote Cyrus IMAP server is vulnerable to a pre-login buffer overrun.

Solution

Solution

If possible, upgrade to an unaffected version. However, at the time of writing no official fix was available. There is a source patch against 2.1.10 in the referenced Bugtraq report.

Common Vulnerabilities and Exposures (CVE)