Description

Apache Tomcat before 6.0.39, 7.x before 7.0.50, and 8.x before 8.0.0-RC10 processes chunked transfer coding without properly handling (1) a large total amount of chunked data or (2) whitespace characters in an HTTP header value within a trailer field, which allows remote attackers to cause a denial of service by streaming data. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3544.

Remediation

References

CVE-2013-4322

Related Vulnerabilities

FluxBB Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-43677)

MySQL CVE-2019-2455 Vulnerability (CVE-2019-2455)

IBM RTC Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2011-2606)

Grafana Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2018-12099)

Zope Web Application Server Permissions, Privileges, and Access Controls Vulnerability (CVE-2012-5489)

Severity

Medium

Classification

CVE-2013-4322 CWE-20

Tags

Missing Update Known Vulnerabilities