Package        : tomcat7
Version        : 7.0.28-4+deb7u16
CVE ID         : CVE-2017-12617


A remote code execution vulnerability has been discovered in tomcat7.

When HTTP PUT was enabled (e.g., via setting the readonly initialization
parameter of the Default servlet to false) it was possible to upload a JSP
file to the server via a specially crafted request. This JSP could then be
requested and any code it contained would be executed by the server.

For Debian 7 "Wheezy", these problems have been fixed in version
7.0.28-4+deb7u16.

We recommend that you upgrade your tomcat7 packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

Debian LTS: DLA-1166-1: tomcat7 security update

November 7, 2017
A remote code execution vulnerability has been discovered in tomcat7

Summary

When HTTP PUT was enabled (e.g., via setting the readonly initialization
parameter of the Default servlet to false) it was possible to upload a JSP
file to the server via a specially crafted request. This JSP could then be
requested and any code it contained would be executed by the server.

For Debian 7 "Wheezy", these problems have been fixed in version
7.0.28-4+deb7u16.

We recommend that you upgrade your tomcat7 packages.

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS


Severity 
Package        : tomcat7
Version : 7.0.28-4+deb7u16
CVE ID : CVE-2017-12617

Related News

The End of the Road for Linux 6.11: A Call to Upgrade to Kernel 6.12
3 - 5 min read
The Linux kernel community recently issued an EOL announcement regarding the 6.11 kernel series, urging sysadmins to upgrade quickly to 6.12 . This
A Linux Admin
3 - 6 min read
As 2025 approaches, we Linux admins are facing new and often unseen cloud-native security obstacles. While skilled at mitigating known risks,
Leveraging Insights from the Linux Foundation
3 - 5 min read
The Linux Foundation's recent Census III report provides critical insights for Linux administrators, information security professionals, and anyone
Chrome 131 Released: Emergency Security Update Fixes Over a Dozen Significant Vulns
3 - 6 min read
Google recently unveiled a critical security update to their popular web browser, Google Chrome, addressing over a dozen significant security
From Wayland Fixes to Security Boosts: Examining Qt 6.8.1
3 - 6 min read
The recent Qt 6.8.1 release brings significant updates and improvements, strengthening its reputation as a secure and reliable application
Exploring Arch Linux 2024.12.01: Security Implications & Notable Enhancements for Linux Admins
3 - 6 min read
The Arch Linux 2024.12.01 ISO release marks an impressive milestone, offering cutting-edge updates that enhance functionality, streamline
Deck the Halls with Enhanced Security: Linux Kernel 6.13
3 - 5 min read
As Linux admins and infosec professionals prepare for the holiday season, there's much cause for celebration this year! Linus Torvalds recently made
Lessons from Bootkitty: Securing Linux Systems Against UEFI Intrusions
3 - 5 min read
New Linux security threats mark critical junctures that challenge existing policies and test security protocols to their limit. One such milestone

Get the Latest News & Insights

Sign up to get the latest security news affecting Linux and open source delivered straight to your inbox.

© 2024 Guardian Digital, Inc All Rights Reserved