Denial of Service in tomcat5
ID: | RHSA-2010:0583-01 |
Distribution: | Red Hat |
Plattformen: | Red Hat Developer Suite v.3 |
Datum: | Di, 3. August 2010, 07:58 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2227
http://tomcat.apache.org/security-5.html |
Applikationen: | Apache Tomcat |
Originalnachricht |
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Important: tomcat5 security update Advisory ID: RHSA-2010:0583-01 Product: Red Hat Developer Suite v.3 Advisory URL: https://rhn.redhat.com/errata/RHSA-2010-0583.html Issue date: 2010-08-02 CVE Names: CVE-2010-2227 ===================================================================== 1. Summary: Updated tomcat5 packages that fix one security issue are now available for Red Hat Developer Suite 3. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: Red Hat Developer Suite v.3 (AS v.4) - noarch Red Hat Developer Suite v.3 (ES v.4) - noarch Red Hat Developer Suite v.3 (WS v.4) - noarch 3. Description: Apache Tomcat is a servlet container for the Java Servlet and JavaServer Pages (JSP) technologies. A flaw was found in the way Tomcat handled the Transfer-Encoding header in HTTP requests. A specially-crafted HTTP request could prevent Tomcat from sending replies, or cause Tomcat to return truncated replies, or replies containing data related to the requests of other users, for all subsequent HTTP requests. (CVE-2010-2227) Users of Tomcat should upgrade to these updated packages, which contain a backported patch to resolve this issue. Tomcat must be restarted for this update to take effect. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/docs/DOC-11259 5. Bugs fixed (http://bugzilla.redhat.com/): 612799 - CVE-2010-2227 tomcat: information leak vulnerability in the handling of 'Transfer-Encoding' header 6. Package List: Red Hat Developer Suite v.3 (AS v.4): Source: tomcat5-5.5.23-0jpp_21rh.src.rpm noarch: tomcat5-5.5.23-0jpp_21rh.noarch.rpm tomcat5-common-lib-5.5.23-0jpp_21rh.noarch.rpm tomcat5-jasper-5.5.23-0jpp_21rh.noarch.rpm tomcat5-jsp-2.0-api-5.5.23-0jpp_21rh.noarch.rpm tomcat5-server-lib-5.5.23-0jpp_21rh.noarch.rpm tomcat5-servlet-2.4-api-5.5.23-0jpp_21rh.noarch.rpm Red Hat Developer Suite v.3 (ES v.4): Source: tomcat5-5.5.23-0jpp_21rh.src.rpm noarch: tomcat5-5.5.23-0jpp_21rh.noarch.rpm tomcat5-common-lib-5.5.23-0jpp_21rh.noarch.rpm tomcat5-jasper-5.5.23-0jpp_21rh.noarch.rpm tomcat5-jsp-2.0-api-5.5.23-0jpp_21rh.noarch.rpm tomcat5-server-lib-5.5.23-0jpp_21rh.noarch.rpm tomcat5-servlet-2.4-api-5.5.23-0jpp_21rh.noarch.rpm Red Hat Developer Suite v.3 (WS v.4): Source: tomcat5-5.5.23-0jpp_21rh.src.rpm noarch: tomcat5-5.5.23-0jpp_21rh.noarch.rpm tomcat5-common-lib-5.5.23-0jpp_21rh.noarch.rpm tomcat5-jasper-5.5.23-0jpp_21rh.noarch.rpm tomcat5-jsp-2.0-api-5.5.23-0jpp_21rh.noarch.rpm tomcat5-server-lib-5.5.23-0jpp_21rh.noarch.rpm tomcat5-servlet-2.4-api-5.5.23-0jpp_21rh.noarch.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://www.redhat.com/security/team/key/#package 7. References: https://www.redhat.com/security/data/cve/CVE-2010-2227.html http://www.redhat.com/security/updates/classification/#important http://tomcat.apache.org/security-5.html 8. Contact: The Red Hat security contact is |