vulnerability
Apache Tomcat: Important: Information Disclosure (CVE-2017-5647)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:P/I:N/A:N) | Apr 17, 2017 | Apr 17, 2017 | Jun 19, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
Apr 17, 2017
Added
Apr 17, 2017
Modified
Jun 19, 2026
Description
A bug in the handling of the pipelined requests in Apache Tomcat 9.0.0.M1 to 9.0.0.M18, 8.5.0 to 8.5.12, 8.0.0.RC1 to 8.0.42, 7.0.0 to 7.0.76, and 6.0.0 to 6.0.52, when send file was used, results in the pipelined request being lost when send file processing of the previous request completed. This could result in responses appearing to be sent for the wrong request. For example, a user agent that sent requests A, B and C could see the correct response for request A, the response for request C for request B and no response for request C.
Solutions
apache-tomcat-upgrade-6_0_53apache-tomcat-upgrade-7_0_77apache-tomcat-upgrade-8_0_43apache-tomcat-upgrade-8_5_13apache-tomcat-upgrade-9_0_0apache-tomcat-6_0apache-tomcat-7_0apache-tomcat-8_0apache-tomcat-8_5apache-tomcat-9_0apache-tomcat-upgrade-latest
References
- CVE-2017-5647
- https://attackerkb.com/topics/CVE-2017-5647
- https://tomcat.apache.org/security-6.html
- https://tomcat.apache.org/security-7.html
- https://tomcat.apache.org/security-8.html
- https://tomcat.apache.org/security-9.html
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-2183
- CWE-200
- EUVD-EUVD-2022-2183
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