Incorrect object re-cycling and re-use vulnerability in Apache Tomcat. Incorrect recycling of the request and response used by HTTP/2 requests could lead to request and/or response mix-up between users.
This issue affects Apache Tomcat: from 11.0.0-M23 through 11.0.0-M26, from 10.1.27 through 10.1.30, from 9.0.92 through 9.0.95.
Users are recommended to upgrade to version 11.0.0, 10.1.31 or 9.0.96, which fixes the issue.
{
"versions": [
{
"introduced": "9.0.92"
},
{
"fixed": "9.0.96"
},
{
"introduced": "10.1.27"
},
{
"fixed": "10.1.31"
},
{
"introduced": "0"
},
{
"last_affected": "11.0.0-milestone23"
},
{
"introduced": "0"
},
{
"last_affected": "11.0.0-milestone24"
},
{
"introduced": "0"
},
{
"last_affected": "11.0.0-milestone25"
},
{
"introduced": "0"
},
{
"last_affected": "11.0.0-milestone26"
}
]
}