CVE-2018-1336
Published: 24 July 2018
An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, and 7.0.28 to 7.0.86.
Priority
Medium
CVSS 3 base score: 7.5
Status
| Package | Release | Status |
|---|---|---|
|
tomcat7 Launchpad, Ubuntu, Debian |
Upstream |
Released
(7.0.72-3)
|
| Ubuntu 21.04 (Hirsute Hippo) |
Does not exist
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Does not exist
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Not vulnerable
(7.0.78-1)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Ignored
(end of standard support, was needed)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Released
(7.0.52-1ubuntu0.15)
|
|
|
Patches: Upstream: https://svn.apache.org/r1830376 (7.0.x) |
||
|
tomcat8 Launchpad, Ubuntu, Debian |
Upstream |
Released
(8.5.31-1)
|
| Ubuntu 21.04 (Hirsute Hippo) |
Does not exist
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Does not exist
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Released
(8.5.39-1ubuntu1~18.04.1)
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Released
(8.0.32-1ubuntu1.7)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
|
|
|
Patches: Upstream: https://svn.apache.org/r1830374 (8.5.x) Upstream: https://svn.apache.org/r1830375 (8.0.x) |
||
|
tomcat8.0 Launchpad, Ubuntu, Debian |
Upstream |
Released
(8.0.52)
|
| Ubuntu 21.04 (Hirsute Hippo) |
Does not exist
|
|
| Ubuntu 20.04 LTS (Focal Fossa) |
Does not exist
|
|
| Ubuntu 18.04 LTS (Bionic Beaver) |
Does not exist
|
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Does not exist
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
|
|
|
Patches: Upstream: https://svn.apache.org/r1830375 (8.0.x) |
||