- ------------------------------------------------------------------------- Debian Security Advisory DSA-4242-1 security@debian.org https://www.debian.org/security/ Salvatore Bonaccorso July 09, 2018 https://www.debian.org/security/faq - ------------------------------------------------------------------------- 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/ Mailing list: debian-security-announce@lists.debian.org