Debian Security Advisory DSA-4358-1 email@example.com https://www.debian.org/security/ Salvatore Bonaccorso December 27, 2018 https://www.debian.org/security/faq
Package : ruby-sanitize CVE ID : CVE-2018-3740 Debian Bug : 893610
The Shopify Application Security Team discovered that ruby-sanitize, a whitelist-based HTML sanitizer, is prone to a HTML injection vulnerability. A specially crafted HTML fragment can cause to allow non- whitelisted attributes to be used on a whitelisted HTML element.
For the stable distribution (stretch), this problem has been fixed in version 2.1.0-2+deb9u1.
We recommend that you upgrade your ruby-sanitize packages.
For the detailed security status of ruby-sanitize please refer to its security tracker page at: https://security-tracker.debian.org/tracker/ruby-sanitize
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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