CVE-2011-1926
Published May 23, 2011
Last updated 6 years ago
Overview
- Description
- 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.
- Source
- secalert@redhat.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 5.1
- Impact score
- 6.4
- Exploitability score
- 4.9
- Vector string
- AV:N/AC:H/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-264
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AE4D079C-54C9-436C-BEFA-2134295ABC3A",
"versionEndIncluding": "2.4.6"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.0.17:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "99D7C5A6-45E7-4BAA-B233-CCAB159C51A8"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.1.16:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "21700E30-2236-4E51-86B9-E95447CA6048"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.1.17:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A42C288D-A01A-49B7-B940-5D02708E945D"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.1.18:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CB432DB6-FFE9-42E3-B579-6AD992EDFD4F"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.2.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "17F9BFB2-5A7C-4CA2-BB82-67D1591DD018"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.2.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9FCAD991-48BF-4A68-A94C-13B6168AD4E0"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.2.10:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "641EB6FF-302A-445D-9E63-AE1AF2ADB817"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.2.11:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4916C646-E5E4-41E5-B095-D2F11E9F5991"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.2.12:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1D9D6F66-9DFF-4325-A1C2-D4B09FFE7C7C"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.2.13:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EE067B25-86BF-4607-9988-F7564478805A"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.2.13p1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E736ECCF-2303-4910-AE53-2AA251CAD405"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0C680C0F-355D-43D0-9D0F-C4FC7D9C4303"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "36E2F9C1-7356-4110-A07B-A7B9DD02BFB1"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "08E9F2C5-71B2-4E49-9AC1-C5C99C13323D"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1A0D47EC-F7E7-43F5-858C-9E2491142BB5"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E65CF58D-6B31-42A8-9CE1-8FFACA8D0529"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D308745F-8054-41D5-83C7-0F01F064FD68"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "209A797E-AD60-4A8B-9F91-D5FA441F56B3"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "71641B1E-FCBA-4D22-9E1D-63557048A4AD"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C70C4DE0-0B02-4A9C-85A6-E33037A72679"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "25696C00-BFC6-4071-9B72-45B4A96E13EB"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.10:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6BA183F1-A60F-4285-9938-762107FFD4DF"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.11:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "439424BC-AEEC-40A2-A57C-9EC87E11EA8B"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.12:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6E86725A-ECDB-4B62-9FC7-728082201D87"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.13:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "99E010BE-DA06-4FF3-8882-0DCA01F18B6F"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.14:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "507FD8BF-2387-4745-A15F-FC7389D02695"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.15:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8DDF7EE8-D71E-4DC8-B5A2-53029B213F67"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.3.16:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8C92EF3C-1728-44F2-B71E-0A7FA03EDDE0"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.4.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "33DA20A2-D525-4804-BD10-CE6CBB7F119D"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.4.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "26BA8C3F-3909-4572-8E8B-B95F0AF728E1"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.4.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5F1176CD-C6DB-45D5-91BD-194C40259A27"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.4.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E6DCA14F-1BE5-4E7B-9B52-F1F33249AAE5"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.4.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0C5A89D3-AD15-4881-AC42-71459BC75685"
},
{
"criteria": "cpe:2.3:a:cmu:cyrus_imap_server:2.4.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E65F7347-D66B-4560-99FB-4DD0E3364FF4"
}
],
"operator": "OR"
}
]
}
]