CVE-2017-5647
Published: 17 April 2017
A bug in the handling of the pipelined requests in Apache Tomcat 9.0.0.M1 to 9.0.0.M18, 8.5.0 to 8.5.12, 8.0.0.RC1 to 8.0.42, 7.0.0 to 7.0.76, and 6.0.0 to 6.0.52, when send file was used, results in the pipelined request being lost when send file processing of the previous request completed. This could result in responses appearing to be sent for the wrong request. For example, a user agent that sent requests A, B and C could see the correct response for request A, the response for request C for request B and no response for request C.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
tomcat6 Launchpad, Ubuntu, Debian |
artful |
Does not exist
|
| bionic |
Does not exist
|
|
| cosmic |
Does not exist
|
|
| disco |
Does not exist
|
|
| eoan |
Does not exist
|
|
| focal |
Does not exist
|
|
| groovy |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| precise |
Ignored
(end of ESM support, was needed)
|
|
| trusty |
Needed
|
|
| upstream |
Released
(6.0.41-3)
|
|
| xenial |
Not vulnerable
(6.0.45+dfsg-1)
|
|
| yakkety |
Does not exist
|
|
| zesty |
Does not exist
|
|
|
tomcat7 Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(7.0.75-1)
|
| bionic |
Not vulnerable
(7.0.75-1)
|
|
| cosmic |
Not vulnerable
(7.0.75-1)
|
|
| disco |
Does not exist
|
|
| eoan |
Does not exist
|
|
| focal |
Does not exist
|
|
| groovy |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| precise |
Does not exist
(precise was needed)
|
|
| trusty |
Released
(7.0.52-1ubuntu0.13)
|
|
| upstream |
Released
(7.0.72-3)
|
|
| xenial |
Needed
|
|
| yakkety |
Ignored
(reached end-of-life)
|
|
| zesty |
Not vulnerable
(7.0.75-1)
|
|
|
Patches: upstream: https://svn.apache.org/viewvc?view=revision&revision=1789008 |
||
|
tomcat8 Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(8.5.21-1ubuntu1)
|
| bionic |
Not vulnerable
(8.5.21-1ubuntu1)
|
|
| cosmic |
Not vulnerable
(8.5.21-1ubuntu1)
|
|
| disco |
Does not exist
|
|
| eoan |
Does not exist
|
|
| focal |
Does not exist
|
|
| groovy |
Does not exist
|
|
| hirsute |
Does not exist
|
|
| impish |
Does not exist
|
|
| jammy |
Does not exist
|
|
| kinetic |
Does not exist
|
|
| precise |
Does not exist
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(8.5.11-2)
|
|
| xenial |
Released
(8.0.32-1ubuntu1.5)
|
|
| yakkety |
Ignored
(reached end-of-life)
|
|
| zesty |
Released
(8.0.38-2ubuntu2.2)
|
|
|
Patches: upstream: https://svn.apache.org/viewvc?view=revision&revision=1788999 |
||
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 |