Homepage
About Snyk

HTTP Request Smuggling Affecting tomcat-jsp-2_3-api package, versions <9.0.36-150000.3.101.2

0.0
medium

Snyk CVSS

    Attack Complexity High
    Availability High

    Threat Intelligence

    EPSS 0.35% (72nd percentile)
Expand this section
NVD
7.5 high
Expand this section
SUSE
6.5 medium
Expand this section
Red Hat
4.8 medium

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-SLES150-TOMCATJSP23API-3148207
  • published 26 Nov 2022
  • disclosed 25 Nov 2022
Report a new vulnerability Found a mistake?

Introduced: 25 Nov 2022

CVE-2022-42252 Open this link in a new tab
CWE-444 Open this link in a new tab

How to fix?

Upgrade SLES:15.0 tomcat-jsp-2_3-api to version 9.0.36-150000.3.101.2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream tomcat-jsp-2_3-api package and not the tomcat-jsp-2_3-api package as distributed by SLES. See How to fix? for SLES:15.0 relevant fixed versions and status.

If Apache Tomcat 8.5.0 to 8.5.82, 9.0.0-M1 to 9.0.67, 10.0.0-M1 to 10.0.26 or 10.1.0-M1 to 10.1.0 was configured to ignore invalid HTTP headers via setting rejectIllegalHeader to false (the default for 8.5.x only), Tomcat did not reject a request containing an invalid Content-Length header making a request smuggling attack possible if Tomcat was located behind a reverse proxy that also failed to reject the request with the invalid header.