Bug 1480626 (CVE-2017-7675)

Summary: CVE-2017-7675 tomcat: Security Constraint Bypass
Product: [Other] Security Response Reporter: Adam Mariš <amaris>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED NOTABUG QA Contact:
Severity: high Docs Contact:
Priority: high    
Version: unspecifiedCC: alee, coolsvap, csutherl, gzaronik, ivan.afonichev, java-sig-commits, jclere, krzysztof.daniel, lgao, mbabacek, myarboro, twalsh, weli
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard:
Fixed In Version: tomcat 8.5.16 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-06-08 03:20:31 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Adam Mariš 2017-08-11 14:12:57 UTC
The HTTP/2 implementation bypassed a number of security checks that prevented directory traversal attacks. It was therefore possible to bypass security constraints using an specially crafted URL.

Affected versions: 8.5.0 to 8.5.15

External References:

https://tomcat.apache.org/security-8.html