CVE-2020-13935

Priority
Description
The payload length in a WebSocket frame was not correctly validated in
Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56
and 7.0.27 to 7.0.104. Invalid payload lengths could trigger an infinite
loop. Multiple requests with invalid payload lengths could lead to a denial
of service.
Notes
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):needs-triage
Ubuntu 14.04 ESM (Trusty Tahr):needs-triage
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):DNE
Ubuntu 20.04 LTS (Focal Fossa):DNE
Ubuntu 20.10 (Groovy Gorilla):DNE
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):needs-triage
Ubuntu 16.04 LTS (Xenial Xerus):needs-triage
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 20.04 LTS (Focal Fossa):DNE
Ubuntu 20.10 (Groovy Gorilla):DNE
Patches:
Upstream:https://github.com/apache/tomcat/commit/f9f75c14678b68633f79030ddf4ff827f014cc84
Upstream:https://github.com/apache/tomcat/commit/4c04982870d6e730c38e21e58fb653b7cf723784
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (8.0.32-1ubuntu1.13)
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 20.04 LTS (Focal Fossa):DNE
Ubuntu 20.10 (Groovy Gorilla):DNE
Patches:
Upstream:https://github.com/apache/tomcat/commit/12d715676038efbf9c728af10163f8277fc019d5
Package
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE
Ubuntu 14.04 ESM (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Ubuntu 18.04 LTS (Bionic Beaver):needs-triage
Ubuntu 20.04 LTS (Focal Fossa):needs-triage
Ubuntu 20.10 (Groovy Gorilla):needs-triage
Patches:
Upstream:https://github.com/apache/tomcat/commit/40fa74c74822711ab878079d0a69f7357926723d
More Information

Updated: 2020-08-04 19:14:22 UTC (commit bf056bfc5ebc5fb8c72e4cb3f811bd470a7ae665)