ELA-242-1 tomcat7 security update

denial-of-service

2020-07-15
Packagetomcat7
Version7.0.56-3+really7.0.100-1+deb8u2
Related CVEs CVE-2020-13935

The payload length in a WebSocket frame was not correctly validated. Invalid payload lengths could trigger an infinite loop. Multiple requests with invalid payload lengths could lead to a denial of service.

For Debian 8 jessie, these problems have been fixed in version 7.0.56-3+really7.0.100-1+deb8u2.

We recommend that you upgrade your tomcat7 packages.

Further information about Extended LTS security advisories can be found at: https://deb.freexian.com/extended-lts/