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| Name: ruby4.0-rubygem-loofah | Distribution: openSUSE Tumbleweed |
| Version: 2.25.2 | Vendor: openSUSE |
| Release: 1.1 | Build date: Wed Sep 9 08:54:59 2026 |
| Group: Unspecified | Build host: reproducible |
| Size: 158941 | Source RPM: rubygem-loofah-2.25.2-1.1.src.rpm |
| Packager: https://bugs.opensuse.org | |
| Url: https://github.com/flavorjones/loofah | |
| Summary: HTML/XML manipulation and sanitization based on Nokogiri | |
Loofah is a general library for manipulating and transforming HTML/XML documents and fragments. It's built on top of Nokogiri and libxml2, so it's fast and has a nice API. Loofah excels at HTML sanitization (XSS prevention). It includes some nice HTML sanitizers, which are based on HTML5lib's whitelist, so it most likely won't make your codes less secure.
MIT
* Wed Sep 09 2026 Johannes Segitz <jsegitz@suse.com>
- update to 2.25.2
* Ensure Loofah::HTML5::Scrub.allowed_uri? recognizes numeric character
references without semicolons (e.g. javascript:alert(1)), which browsers
decode and execute, and rejects schemes split by them. See
GHSA-5qhf-9phg-95m2. @flavorjones
* Ensure Loofah::HTML5::Scrub.allowed_uri? recognizes the named character
references 	 and 
, which CGI.unescapeHTML does not decode and
browsers strip from URIs, and rejects schemes split by them (e.g.
java	script:alert(1)). See GHSA-8whx-365g-h9vv. @flavorjones
* Ensure that both href and xlink:href attributes on SVG elements like use
are restricted to local (same-document) references. Previously only
xlink:href was restricted, allowing the SVG 2 href attribute to reference
external documents. See GHSA-9wjq-cp2p-hrgf. @flavorjones
* Harden data: URI mediatype parsing in Loofah::HTML5::Scrub.allowed_uri?.
The mediatype is now parsed following the WHATWG data: URL spec and RFC
2397 instead of simply being split on a colon. A data: URI with an omitted
or malformed mediatype is now treated as text/plain and allowed, and one
without the required comma is now rejected. #305 @flavorjones
* Remove feed from the default set of allowed protocols
* Ensure Loofah::HTML5::Scrub.allowed_uri? recognizes unescaped whitespace
entities and rejects schemas containing them. See GHSA-46fp-8f5p-pf2m. #302
@flavorjones
* Fri Mar 13 2026 Marcus Rueckert <mrueckert@suse.de>
- update to 2.25.0
* Extract `Loofah::HTML5::Scrub.allowed_uri?` which operates on
a string. Previously this logic was coupled to the parsed tree
in `.scrub_uri_attribute`. #300 @flavorjones
* Tightened up how entities and control characters are handled
when detecting allowed URIs. #301 @flavorjones
* Fri Jul 18 2025 Marcus Rueckert <mrueckert@suse.de>
- update to 2.24.1
* Import only what's needed from `cgi` for support for Ruby 3.5
[#296] @Earlopain
* Wed Jan 22 2025 Marcus Rueckert <mrueckert@suse.de>
- update to 2.24.0
* Built-in scrubber `:double_breakpoint` which sees `<br><br>`
and wraps the surrounding content in `<p>` tags. #279, #284
@josecolella @torihuang
* Built-in scrubber `:targetblank` now skips `a` tags whose
`href` attribute is an anchor link. Previously, all `a` tags
were modified to have `target='_blank'`. #291 @fnando
* Mon Nov 04 2024 Dan Čermák <dan.cermak@posteo.net>
- ## 2.23.1 / 2024-10-25
[#]## Added
* Allow CSS properties `min-height` and `max-height`. [#288] @lazyatom
[#]# 2.23.0 / 2024-10-24
[#]## Added
* Allow CSS property `min-width`. [#287] @lazyatom
* Tue Nov 14 2023 Dan Čermák <dan.cermak@posteo.net>
- ## 2.22.0 / 2023-11-13
[#]## Added
* A `:targetblank` HTML scrubber which ensures all hyperlinks have `target="_blank"`. [#275] @stefannibrasil and @thdaraujo
* A `:noreferrer` HTML scrubber which ensures all hyperlinks have `rel=noreferrer`, similar to the `:nofollow` and `:noopener` scrubbers. [#277] @wynksaiddestroy
* Fri Nov 03 2023 Dan Čermák <dan.cermak@posteo.net>
- ## 2.21.4 / 2023-10-10
[#]## Fixed
* `Loofah::HTML5::Scrub.scrub_css` is more consistent in preserving whitespace (and lack of whitespace) in CSS property values. In particular, `.scrub_css` no longer inserts whitespace between tokens that did not already have whitespace between them. [[#273](https://github.com/flavorjones/loofah/issues/273), fixes [#271](https://github.com/flavorjones/loofah/issues/271)]
[#]# 2.21.3 / 2023-05-15
[#]## Fixed
* Quash "instance variable not initialized" warning in Ruby < 3.0. [[#268](https://github.com/flavorjones/loofah/issues/268)] (Thanks, [@dharamgollapudi](https://github.com/dharamgollapudi)!)
[#]# 2.21.2 / 2023-05-11
[#]## Dependencies
* Update the dependency on Nokogiri to be `>= 1.12.0`. The dependency in 2.21.0 and 2.21.1 was left at `>= 1.5.9` but versions before 1.12 would result in a `NameError` exception. [[#266](https://github.com/flavorjones/loofah/issues/266)]
[#]# 2.21.1 / 2023-05-10
[#]## Fixed
* Don't define `HTML5::Document` and `HTML5::DocumentFragment` when Nokogiri is `< 1.14`. In 2.21.0 these classes were defined whenever `Nokogiri::HTML5` was defined, but Nokogiri v1.12 and v1.13 do not support Loofah subclassing properly.
[#]# 2.21.0 / 2023-05-10
[#]## HTML5 Support
Classes `Loofah::HTML5::Document` and `Loofah::HTML5::DocumentFragment` are introduced, along with helper methods:
- `Loofah.html5_document`
- `Loofah.html5_fragment`
- `Loofah.scrub_html5_document`
- `Loofah.scrub_html5_fragment`
These classes and methods use Nokogiri's HTML5 parser to ensure modern web standards are used.
⚠ HTML5 functionality is only available with Nokogiri v1.14.0 and higher.
⚠ HTML5 functionality is not available for JRuby. Please see [this upstream Nokogiri issue](https://github.com/sparklemotion/nokogiri/issues/2227) if you're interested in helping implement and support HTML5 support.
[#]## `Loofah::HTML4` module and namespace
`Loofah::HTML` has been renamed to `Loofah::HTML4`, and `Loofah::HTML` is aliased to preserve backwards-compatibility. `Nokogiri::HTML` and `Nokogiri::HTML4` parse methods still use libxml2's (or NekoHTML's) HTML4 parser.
Take special note that if you rely on the class name of an object in your code, objects will now report a class of `Loofah::HTML4::Foo` where they previously reported `Loofah::HTML::Foo`. Instead of relying on the string returned by `Object#class`, prefer `Class#===` or `Object#is_a?` or `Object#instance_of?`.
Future releases of Nokogiri may deprecate `HTML` classes and methods or otherwise change this behavior, so please start using `HTML4` in place of `HTML`.
[#]## Official support for JRuby
This version introduces official support for JRuby. Previously, the test suite had never been green due to differences in behavior in the underlying HTML parser used by Nokogiri. We've updated the test suite to accommodate those differences, and have added JRuby to the CI suite.
[#]# 2.20.0 / 2023-04-01
[#]## Features
* Allow SVG attributes `color-profile`, `cursor`, `filter`, `marker`, and `mask`. [[#246](https://github.com/flavorjones/loofah/issues/246)]
* Allow SVG elements `altGlyph`, `cursor`, `feImage`, `pattern`, and `tref`. [[#246](https://github.com/flavorjones/loofah/issues/246)]
* Allow protocols `fax` and `modem`. [[#255](https://github.com/flavorjones/loofah/issues/255)] (Thanks, [@cjba7](https://github.com/cjba7)!)
* Mon Mar 06 2023 Paolo Perego <paolo.perego@suse.com>
- udpated to version 2.19.1
[#]# 2.19.1 / 2022-12-13
[#]## SecurityAddress
* Address CVE-2022-23514, inefficient regular expression complexity. See GHSA-486f-hjj9-9vhh for more information.
* Address CVE-2022-23515, improper neutralization of data URIs. See GHSA-228g-948r-83gx for more information.
* Address CVE-2022-23516, uncontrolled recursion. See GHSA-3x8r-x6xp-q4vm for more information.
* Mon Oct 10 2022 Stephan Kulow <coolo@suse.com>
updated to version 2.19.0
see installed CHANGELOG.md
[#]# 2.19.0 / 2022-09-14
[#]## Features
* Allow SVG 1.0 color keyword names in CSS attributes. These colors are part of the [CSS Color Module Level 3](https://www.w3.org/TR/css-color-3/#svg-color) recommendation released 2022-01-18. [[#243](https://github.com/flavorjones/loofah/issues/243)]
* Sun May 15 2022 Manuel Schnitzer <mschnitzer@suse.com>
- updated to version 2.18.0
[#]## Features
* Allow CSS property `aspect-ratio`. [[#236](https://github.com/flavorjones/loofah/issues/236)] (Thanks, [@louim](https://github.com/louim)!)
[#]# 2.17.0 / 2022-04-28
[#]## Features
* Allow ARIA attributes. [[#232](https://github.com/flavorjones/loofah/issues/232), [#233](https://github.com/flavorjones/loofah/issues/233)] (Thanks, [@nick-desteffen](https://github.com/nick-desteffen)!)
/usr/lib64/ruby/gems/4.0.0/build_info /usr/lib64/ruby/gems/4.0.0/cache/loofah-2.25.2.gem /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2 /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/CHANGELOG.md /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/MIT-LICENSE.txt /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/README.md /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/SECURITY.md /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/concerns.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/elements.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/helpers.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/html4 /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/html4/document.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/html4/document_fragment.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/html5 /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/html5/document.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/html5/document_fragment.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/html5/libxml2_workarounds.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/html5/safelist.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/html5/scrub.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/metahelpers.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/scrubber.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/scrubbers.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/version.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/xml /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/xml/document.rb /usr/lib64/ruby/gems/4.0.0/gems/loofah-2.25.2/lib/loofah/xml/document_fragment.rb /usr/lib64/ruby/gems/4.0.0/specifications/loofah-2.25.2.gemspec /usr/share/doc/packages/ruby4.0-rubygem-loofah /usr/share/doc/packages/ruby4.0-rubygem-loofah/CHANGELOG.md /usr/share/doc/packages/ruby4.0-rubygem-loofah/MIT-LICENSE.txt /usr/share/doc/packages/ruby4.0-rubygem-loofah/README.md
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