Tomcat 4.0 through 4.1.12, using mod_jk 1.2.1 module on Apache 1.3 through 1.3.27, allows remote attackers to cause a denial of service (desynchronized communications) via an HTTP GET request with a Transfer-Encoding chunked field with invalid values.
{
"cwe_ids": [
"CWE-119"
],
"github_reviewed": true,
"github_reviewed_at": "2024-02-12T20:23:12Z",
"nvd_published_at": "2002-12-31T05:00:00Z",
"severity": "HIGH"
}