Debian: DSA-4242-1: ruby-sprockets security update

Date 09 Jul 2018

Category Debian Linux Distribution - Security Advisories

3759

Posted By Anthony Pell

Orange Tsai discovered a path traversal flaw in ruby-sprockets, a Rack-based asset packaging system. A remote attacker can take advantage of this flaw to read arbitrary files outside an application's root directory via specially crafted requests, when the Sprockets server is


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Debian Security Advisory DSA-4242-1                   This email address is being protected from spambots. You need JavaScript enabled to view it.
https://www.debian.org/security/                     Salvatore Bonaccorso
July 09, 2018                         https://www.debian.org/security/faq
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Package        : ruby-sprockets
CVE ID         : CVE-2018-3760
Debian Bug     : 901913

Orange Tsai discovered a path traversal flaw in ruby-sprockets, a
Rack-based asset packaging system. A remote attacker can take advantage
of this flaw to read arbitrary files outside an application's root
directory via specially crafted requests, when the Sprockets server is
used in production.

For the stable distribution (stretch), this problem has been fixed in
version 3.7.0-1+deb9u1.

We recommend that you upgrade your ruby-sprockets packages.

For the detailed security status of ruby-sprockets please refer to its
security tracker page at:
https://security-tracker.debian.org/tracker/ruby-sprockets

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

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