CVE-2017-2666
CVSS V2 Medium 6.4
CVSS V3 Medium 6.5
Description
It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.
Overview
- CVE ID
- CVE-2017-2666
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Modified
- Published Version
- 2018-07-27T14:29:00
- Last Modified Date
- 2019-10-09T23:27:03
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:redhat:undertow:-:*:*:*:*:*:*:* | 1 | OR | ||
| AND | ||||
| cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.1.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.1.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:P/I:P/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- NONE
- Base Score
- 6.4
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- LOW
- Availability Impact
- NONE
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 3.9
- Impact Score
- 2.5
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-2666 | Issue Tracking Vendor Advisory |
| https://www.debian.org/security/2017/dsa-3906 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2017:3458 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:3456 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:3455 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:3454 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:1412 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:1411 | Vendor Advisory |
| https://access.redhat.com/errata/RHSA-2017:1410 | Vendor Advisory |
| http://www.securityfocus.com/bid/98966 | Third Party Advisory VDB Entry |
| http://rhn.redhat.com/errata/RHSA-2017-1409.html | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2017-2666 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2666 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:09:29 | Added to TrackCVE | |||
| 2022-12-03 10:34:34 | 2018-07-27T14:29Z | 2018-07-27T14:29:00 | CVE Published Date | updated |
| 2022-12-03 10:34:34 | 2019-10-09T23:27:03 | CVE Modified Date | updated | |
| 2022-12-03 10:34:34 | Modified | Vulnerability Status | updated |