|Category:||Debian Local Security Checks|
|Title:||Debian: Security Advisory for ruby-sanitize (DSA-4730-1)|
|Summary:||The remote host is missing an update for the 'ruby-sanitize'; package(s) announced via the DSA-4730-1 advisory.|
The remote host is missing an update for the 'ruby-sanitize'
package(s) announced via the DSA-4730-1 advisory.
Michal Bentkowski discovered that ruby-sanitize, a whitelist-based HTML
sanitizer, is prone to a HTML sanitization bypass vulnerability when
using the relaxed
or a custom config allowing certain elements.
Content in a or element may not be sanitized correctly even
if math and svg are not in the allowlist.
'ruby-sanitize' package(s) on Debian Linux.
For the stable distribution (buster), this problem has been fixed in
We recommend that you upgrade your ruby-sanitize packages.
Common Vulnerability Exposure (CVE) ID: CVE-2020-4054|
Debian Security Information: DSA-4730 (Google Search)
|Copyright||Copyright (C) 2020 Greenbone Networks GmbH|
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