CVE-2017-7559
Summary
| CVE | CVE-2017-7559 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2018-01-10 15:29:00 UTC |
| Updated | 2019-10-09 23:29:00 UTC |
| Description | In Undertow 2.x before 2.0.0.Alpha2, 1.4.x before 1.4.17.Final, and 1.3.x before 1.3.31.Final, it was found that the fix for CVE-2017-2666 was incomplete and invalid characters are still allowed in the query string and path parameters. 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. |
Risk And Classification
Problem Types: CWE-444
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Red Hat Customer Portal | REDHAT | access.redhat.com | Vendor Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Vendor Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Vendor Advisory |
| 1481665 – (CVE-2017-7559) CVE-2017-7559 undertow: HTTP Request smuggling vulnerability (incomplete fix of CVE-2017-2666) | CONFIRM | bugzilla.redhat.com | Issue Tracking, Vendor Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Vendor Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Vendor Advisory |
| [UNDERTOW-1251] CVE-2017-2666 wildfly-undertow: undertow: HTTP Request smuggling vulnerability due to permitting invalid characters in HTTP requests [eap-7.0.5] - Red Hat Issue Tracker | CONFIRM | issues.jboss.org | Issue Tracking, Vendor Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Vendor Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Vendor Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Vendor Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.