CVE-2016-3092

The MultipartStream class in Apache Commons Fileupload before 1.3.2, as used in Apache Tomcat 7.x before 7.0.70, 8.x before 8.0.36, 8.5.x before 8.5.3, and 9.x before 9.0.0.M7 and other products, allows remote attackers to cause a denial of service (CPU consumption) via a long boundary string.

The MultipartStream class in Apache Commons Fileupload before 1.3.2, as used in Apache Tomcat 7.x before 7.0.70, 8.x before 8.0.36, 8.5.x before 8.5.3, and 9.x before 9.0.0.M7 and other products, allows remote attackers to cause a denial of service (CPU consumption) via a long boundary string.

TuxCare rebuilt commons-fileupload:commons-fileupload to address 2 CVEs. Fixed in 1.2.2-tuxcare.3.

TuxCare rebuilt commons-fileupload:commons-fileupload to address 2 CVEs. Fixed in 1.2.1-tuxcare.3.

TuxCare rebuilt commons-fileupload:commons-fileupload to address 2 CVEs. Fixed in 1.3.1-tuxcare.1.

The TERASOLUNA Framework Development Team discovered a denial of service vulnerability in Apache Commons FileUpload. A remote attacker can take advantage of this flaw by sending file upload requests that cause the HTTP server using the Apache Commons Fileupload library to become unresponsive, preventing the server from servicing other requests.

Tomcat contains a bundled copy of this library, so it has also been patched to fix this issue.

These are all security issues fixed in the tomcat-8.0.36-3.3 package on the GA media of openSUSE Tumbleweed.

These are all security issues fixed in the tomcat10-10.1.14-1.1 package on the GA media of openSUSE Tumbleweed.

This update for tomcat fixes the following issues:

• CVE-2016-3092: Usage of vulnerable FileUpload package can result in denial of service. (bsc#986359)
• CVE-2016-5388: Setting HTTP_PROXY environment variable via Proxy header. (bsc#988489)

Tomcat was updated to version 7.0.78, fixing various bugs and security issues.

For full details see https://tomcat.apache.org/tomcat-7.0-doc/changelog.html

Security issues fixed:

• CVE-2016-0762: A realm timing attack in tomcat was fixed which could disclose existence of users (bsc#1007854)
• CVE-2016-3092: Usage of vulnerable FileUpload package could have resulted in denial of service (bsc#986359)
• CVE-2016-5018: A security manager bypass via a Tomcat utility method that was accessible to web applications was fixed. (bsc#1007855)
• CVE-2016-5388: Setting HTTP_PROXY environment variable via Proxy header (bsc#988489)
• CVE-2016-6794: A tomcat system property disclosure was fixed. (bsc#1007857)
• CVE-2016-6796: A tomcat security manager bypass via manipulation of the configuration parameters for the JSP Servlet. (bsc#1007858)
• CVE-2016-6797: A tomcat unrestricted access to global resources via ResourceLinkFactory was fixed. (bsc#1007853)
• CVE-2016-6816: A HTTP Request smuggling vulnerability due to permitting invalid character in HTTP requests was fixed. (bsc#1011812)
• CVE-2016-8735: A Remote code execution vulnerability in JmxRemoteLifecycleListener was fixed (bsc#1011805)
• CVE-2016-8745: A Tomcat Information Disclosure in the error handling of send file code for the NIO HTTP connector was fixed. (bsc#1015119)
• CVE-2017-5647: A tomcat information disclosure in pipelined request processing was fixed. (bsc#1033448)
• CVE-2017-5648: A tomcat information disclosure due to using incorrect facade objects was fixed (bsc#1033447)

This update for jakarta-commons-fileupload fixes the following issues:

• CVE-2016-3092: Fixed a usage of vulnerable FileUpload package can result in denial of service (bsc#986359).
• CVE-2023-24998: Fixed a FileUpload deny of service with excessive parts (bsc#1208513).

This update for jakarta-commons-fileupload fixes the following issues:

• CVE-2016-3092: Fixed a usage of vulnerable FileUpload package can result in denial of service (bsc#986359).
• CVE-2023-24998: Fixed a FileUpload deny of service with excessive parts (bsc#1208513).

It was discovered that Tomcat incorrectly handled pathnames used by web applications in a getResource, getResourceAsStream, or getResourcePaths call. A remote attacker could use this issue to possibly list a parent directory . This issue only affected Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 15.10. (CVE-2015-5174)

It was discovered that the Tomcat mapper component incorrectly handled redirects. A remote attacker could use this issue to determine the existence of a directory. This issue only affected Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 15.10. (CVE-2015-5345)

It was discovered that Tomcat incorrectly handled different session settings when multiple versions of the same web application was deployed. A remote attacker could possibly use this issue to hijack web sessions. This issue only affected Ubuntu 14.04 LTS and Ubuntu 15.10. (CVE-2015-5346)

It was discovered that the Tomcat Manager and Host Manager applications incorrectly handled new requests. A remote attacker could possibly use this issue to bypass CSRF protection mechanisms. This issue only affected Ubuntu 14.04 LTS and Ubuntu 15.10. (CVE-2015-5351)

It was discovered that Tomcat did not place StatusManagerServlet on the RestrictedServlets list. A remote attacker could possibly use this issue to read arbitrary HTTP requests, including session ID values. This issue only affected Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 15.10. (CVE-2016-0706)

It was discovered that the Tomcat session-persistence implementation incorrectly handled session attributes. A remote attacker could possibly use this issue to execute arbitrary code in a privileged context. This issue only affected Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 15.10. (CVE-2016-0714)

It was discovered that the Tomcat setGlobalContext method incorrectly checked if callers were authorized. A remote attacker could possibly use this issue to read or wite to arbitrary application data, or cause a denial of service. This issue only affected Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 15.10. (CVE-2016-0763)

It was discovered that the Tomcat Fileupload library incorrectly handled certain upload requests. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2016-3092)

It was discovered that the Tomcat Fileupload library incorrectly handled certain upload requests. A remote attacker could possibly use this issue to cause a denial of service.