CVE-2011-1926
Published: 23 May 2011
The STARTTLS implementation in Cyrus IMAP Server before 2.4.7 does not properly restrict I/O buffering, which allows man-in-the-middle attackers to insert commands into encrypted 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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
cyrus-imapd-2.2 Launchpad, Ubuntu, Debian |
dapper |
Ignored
(end of life)
|
| hardy |
Ignored
(end of life)
|
|
| lucid |
Released
(2.2.13-19squeeze1build0.10.04.1)
|
|
| maverick |
Released
(2.2.13-19squeeze1build0.10.10.1)
|
|
| natty |
Ignored
(end of life)
|
|
| oneiric |
Ignored
(end of life)
|
|
| precise |
Does not exist
|
|
| quantal |
Does not exist
|
|
| raring |
Does not exist
|
|
| upstream |
Released
(2.2.13p1-11)
|
|
|
Patches: vendor: http://www.debian.org/security/2011/dsa-2242 |
||
|
cyrus-imapd-2.4 Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| hardy |
Does not exist
|
|
| lucid |
Does not exist
|
|
| maverick |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Not vulnerable
|
|
| precise |
Not vulnerable
|
|
| quantal |
Not vulnerable
|
|
| raring |
Not vulnerable
|
|
| upstream |
Released
(2.4.7)
|
|