| Package | Affected versions | Patched versions |
|---|---|---|
| imail | = 10= 10.01= 10.02= 11= 11.01= 11.02= 2006= 2006.1= 2006.2= 5.0= 5.0.5= 5.0.6= 5.0.7= 5.0.8= 6.0= 6.0.1= 6.0.2= 6.0.3= 6.0.4= 6.0.5= 6.0.6= 6.00= 6.06= 6.1= 6.2= 6.3= 6.4= 7.0.1= 7.0.2= 7.0.3= 7.0.4= 7.0.5= 7.0.6= 7.0.7= 7.1= 7.12= 8.0.3= 8.0.5= 8.01= 8.1= 8.11= 8.12= 8.13= 8.22= server_8.2_hotfix_2≤ 11.03 |
The STARTTLS implementation in the server in Ipswitch IMail 11.03 and earlier does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted SMTP sessions by sending a cleartext command that is processed after TLS is in place, related to a "plaintext command injection" attack, a similar issue to CVE-2011-0411.
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