CVE-2019-17563
Published: 23 December 2019
When using FORM authentication with Apache Tomcat 9.0.0.M1 to 9.0.29, 8.5.0 to 8.5.49 and 7.0.0 to 7.0.98 there was a narrow window where an attacker could perform a session fixation attack. The window was considered too narrow for an exploit to be practical but, erring on the side of caution, this issue has been treated as a security vulnerability.
Priority
Status
Package | Release | Status |
---|---|---|
tomcat7 Launchpad, Ubuntu, Debian |
eoan |
Does not exist
|
impish |
Does not exist
|
|
hirsute |
Does not exist
|
|
xenial |
Needs triage
|
|
bionic |
Needs triage
|
|
disco |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
trusty |
Needs triage
|
|
upstream |
Needs triage
|
|
mantic |
Does not exist
|
|
Patches: upstream: https://github.com/apache/tomcat/commit/ab72a106fe5d992abddda954e30849d7cf8cc583 (7.0.99) |
||
tomcat8 Launchpad, Ubuntu, Debian |
impish |
Does not exist
|
hirsute |
Does not exist
|
|
bionic |
Needs triage
|
|
disco |
Does not exist
|
|
eoan |
Does not exist
|
|
focal |
Does not exist
|
|
groovy |
Does not exist
|
|
jammy |
Does not exist
|
|
kinetic |
Does not exist
|
|
lunar |
Does not exist
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Released
(8.0.32-1ubuntu1.11)
|
|
mantic |
Does not exist
|
|
Patches: upstream: https://github.com/apache/tomcat/commit/e19a202ee43b6e2a538be5515ae0ab32d8ef112c (8.5.50) |
||
tomcat9 Launchpad, Ubuntu, Debian |
impish |
Not vulnerable
(9.0.31-1)
|
bionic |
Needs triage
|
|
disco |
Ignored
(end of life)
|
|
eoan |
Ignored
(end of life)
|
|
focal |
Not vulnerable
(9.0.31-1)
|
|
groovy |
Not vulnerable
(9.0.31-1)
|
|
hirsute |
Not vulnerable
(9.0.31-1)
|
|
jammy |
Not vulnerable
(9.0.31-1)
|
|
kinetic |
Not vulnerable
(9.0.31-1)
|
|
lunar |
Not vulnerable
(9.0.31-1)
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
|
mantic |
Not vulnerable
(9.0.31-1)
|
|
Patches: upstream: https://github.com/apache/tomcat/commit/1ecba14e690cf5f3f143eef6ae7037a6d3c16652 (9.0.30) |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 7.5 |
Attack vector | Network |
Attack complexity | High |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |