CVE-2017-7748
Published Apr 12, 2017
Last updated a year ago
Overview
- Description
- In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the WSP dissector could go into an infinite loop, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-wsp.c by adding a length check.
- Source
- cve@mitre.org
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-835
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "80E2A443-32DB-4C8B-8D2D-AE4F80A154A1"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2EF0B55F-A412-48E2-9047-7CCA8442766D"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C45C7F24-9B97-4FF6-AFE8-102EDA0B26D2"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D8BE013B-8615-49DB-939E-B7E289171467"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FDB30F17-A41A-4F09-977F-AB91E509247E"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D900BA83-D5D3-4A8D-8C32-D135A3E5190E"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.6:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A630396B-1D60-4C45-9A45-F15E542B1C1C"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.7:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F9A6D9AC-17D2-4A8F-A32A-23E8854D5514"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "03EF9BF7-868D-4E3C-978D-B3B5241011B2"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.9:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B0F77523-59BD-431A-A790-C3886D337EEA"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.10:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "99405746-65A3-4D33-8B03-B7091C3B8E29"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.0.11:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FD2B0D12-04C7-4CBF-AF70-EE3EF37BA6FC"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.2.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "32F65580-D1F4-4ABC-A358-545BF29D8089"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E6568A81-BE0B-4AEF-808C-74CD0C2EE9FD"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.2.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DFFBDC3C-3701-4890-8AA5-AD96EB528F05"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.2.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AB13134E-A2E8-46A5-88B2-E2C2C24B6780"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.2.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7FC9883C-4B22-4C81-8C51-932BBF2CB3B8"
},
{
"criteria": "cpe:2.3:a:wireshark:wireshark:2.2.5:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9F0E7715-61FE-404D-834F-3EFC75423292"
}
],
"operator": "OR"
}
]
}
]