CVE-2017-7675
Published: 11 August 2017
The HTTP/2 implementation in Apache Tomcat 9.0.0.M1 to 9.0.0.M21 and 8.5.0 to 8.5.15 bypassed a number of security checks that prevented directory traversal attacks. It was therefore possible to bypass security constraints using a specially crafted URL.
Notes
| Author | Note |
|---|---|
| mdeslaur | only 8.5.0 to 8.5.15 |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
tomcat7 Launchpad, Ubuntu, Debian |
trusty |
Not vulnerable
(code not present)
|
| upstream |
Not vulnerable
(code not present)
|
|
| xenial |
Not vulnerable
(code not present)
|
|
| zesty |
Not vulnerable
(code not present)
|
|
|
tomcat8 Launchpad, Ubuntu, Debian |
trusty |
Does not exist
|
| upstream |
Released
(8.5.16-1)
|
|
| xenial |
Not vulnerable
(code not present)
|
|
| zesty |
Not vulnerable
(code not present)
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | None |
| Availability impact | None |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |