# CVE-2015-5345: libtomcat9-embed-java: The Mapper component in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.68, 8.x before 8.0.30, and 9.x before 9.0.0.M...

CVE-2015-5345 is fixed in 8 products on 1 platform, first by libtomcat9-embed-java 9.0.16-3~18.04.1, released February 23, 2016. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2015-5345
- Priority: Routine
- CVSS: n/a (Low)
- EPSS: 0.1838
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Feb 23, 2016

## Description

The Mapper component in Apache Tomcat 6.x before 6.0.45, 7.x before 7.0.68, 8.x before 8.0.30, and 9.x before 9.0.0.M2 processes redirects before considering security constraints and Filters, which allows remote attackers to determine the existence of a directory via a URL that lacks a trailing / (slash) character.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | libtomcat9-embed-java Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3~18.04.1 | [libtomcat9-embed-java 9.0.16-3~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libtomcat9-embed-java-9.0.16-3-18.04.1.md) | Feb 23, 2016 |
| Linux | libtomcat9-java Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3~18.04.1 | [libtomcat9-java 9.0.16-3~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libtomcat9-java-9.0.16-3-18.04.1.md) | Feb 23, 2016 |
| Linux | tomcat9 Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3~18.04.1 | [tomcat9 9.0.16-3~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-9.0.16-3-18.04.1.md) | Feb 23, 2016 |
| Linux | tomcat9-admin Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3~18.04.1 | [tomcat9-admin 9.0.16-3~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3-18.04.1.md) | Feb 23, 2016 |
| Linux | tomcat9-common Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3~18.04.1 | [tomcat9-common 9.0.16-3~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-common-9.0.16-3-18.04.1.md) | Feb 23, 2016 |
| Linux | tomcat9-docs Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3~18.04.1 | [tomcat9-docs 9.0.16-3~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-docs-9.0.16-3-18.04.1.md) | Feb 23, 2016 |
| Linux | tomcat9-examples Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3~18.04.1 | [tomcat9-examples 9.0.16-3~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-examples-9.0.16-3-18.04.1.md) | Feb 23, 2016 |
| Linux | tomcat9-user Ubuntu 18.04.6 LTS (bionic) | 9.0.16-3~18.04.1 | [tomcat9-user 9.0.16-3~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-user-9.0.16-3-18.04.1.md) | Feb 23, 2016 |

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Data as of 2026-11-07T12:40:37Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo