Apache Tomcat < 6.0.16 Multiple Vulnerabilities

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Synopsis :

The remote Apache Tomcat server is affected by multiple
vulnerabilities.

Description :

According to its self-reported version number, the instance of Apache
Tomcat listening on the remote host is prior to 6.0.16. It is,
therefore, affected by multiple vulnerabilities :

- The remote Apache Tomcat install may be vulnerable to an
information disclosure attack via cookies. The previous
fix for CVE-2007-3385 was incomplete and did not account
for the use of quotes or '%5C' in cookie values.
(CVE-2007-3385, CVE-2007-5333)

- The default security policy in the JULI logging
component did not restrict access permissions to files.
This could be misused by untrusted web applications to
access and write arbitrary files in the context of the
Tomcat process. (CVE-2007-5342)

- A directory traversal vulnerability existed in the
Apache Tomcat webdav servlet. In some configurations
it allowed remote, authenticated users to read files
accessible to the local tomcat process. (CVE-2007-5461)

- When the native APR connector is used, it does not
properly handle an empty request to the SSL port, which
allows remote attackers to trigger handling of a
duplicate copy of one of the recent requests, as
demonstrated by using netcat to send the empty request.
(CVE-2007-6286)

- If the processing or parameters is interrupted, i.e. by
an exception, then it is possible for the parameters to
be processed as part of later request. (CVE-2008-0002)

Note that Nessus has not tested for these issues but has instead
relied only on the application's self-reported version number.

See also :

http://tomcat.apache.org/security-6.html#Fixed_in_Apache_Tomcat_6.0.16

Solution :

Upgrade to Apache Tomcat version 6.0.16 or later.

Risk factor :

Medium / CVSS Base Score : 6.4
(CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N)
CVSS Temporal Score : 5.6
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : true

Family: Web Servers

Nessus Plugin ID: 47577 ()

Bugtraq ID: 26070
27006
27706
49470

CVE ID: CVE-2007-5333
CVE-2007-5342
CVE-2007-5461
CVE-2007-6286
CVE-2008-0002