Bug 1103804 (CVE-2014-0095) - CVE-2014-0095 Apache Tomcat 8: Denial of service via AJP requests with content length zero
Summary: CVE-2014-0095 Apache Tomcat 8: Denial of service via AJP requests with conten...
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2014-0095
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 1103878
TreeView+ depends on / blocked
 
Reported: 2014-06-02 15:28 UTC by Arun Babu Neelicattu
Modified: 2021-02-17 06:31 UTC (History)
13 users (show)

Fixed In Version: tomcat 8.0.5
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-06-02 15:31:35 UTC

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Description Arun Babu Neelicattu 2014-06-02 15:28:15 UTC 
A regression was introduced in  revision 1519838 (released with Apache Tomcat 8.0.0-RC2) that caused AJP requests to hang if an explicit content length of zero was set on the request. The hanging request consumed a request processing thread which could lead to a denial of service.

Affects:
Apache Tomcat 8.0.0-RC2 to 8.0.3

References:
http://tomcat.apache.org/security-8.html
Comment 1 Arun Babu Neelicattu 2014-06-02 15:31:18 UTC 
Statement:

This flaw does not affect Apache Tomcat as shipped by any Red Hat product as it was introduced in Apache Tomcat 8.0.0-RC2 and did not affect earlier versions.
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