Debian Bug report logs -
#1030047
ruby-sanitize: CVE-2023-23627
Reported by: Moritz Mühlenhoff <jmm@inutil.org>
Date: Mon, 30 Jan 2023 17:48:05 UTC
Severity: important
Tags: security, upstream
Found in versions ruby-sanitize/5.2.1-2, ruby-sanitize/6.0.0-1
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to debian-bugs-dist@lists.debian.org, team@security.debian.org, Debian Ruby Team <pkg-ruby-extras-maintainers@lists.alioth.debian.org>:
Bug#1030047; Package src:ruby-sanitize.
(Mon, 30 Jan 2023 17:48:07 GMT) (full text, mbox, link).
Acknowledgement sent
to Moritz Mühlenhoff <jmm@inutil.org>:
New Bug report received and forwarded. Copy sent to team@security.debian.org, Debian Ruby Team <pkg-ruby-extras-maintainers@lists.alioth.debian.org>.
(Mon, 30 Jan 2023 17:48:07 GMT) (full text, mbox, link).
Message #5 received at submit@bugs.debian.org (full text, mbox, reply):
Source: ruby-sanitize
X-Debbugs-CC: team@security.debian.org
Severity: important
Tags: security
Hi,
The following vulnerability was published for ruby-sanitize.
CVE-2023-23627[0]:
| Sanitize is an allowlist-based HTML and CSS sanitizer. Versions 5.0.0
| and later, prior to 6.0.1, are vulnerable to Cross-site Scripting.
| When Sanitize is configured with a custom allowlist that allows
| `noscript` elements, attackers are able to include arbitrary HTML,
| resulting in XSS (cross-site scripting) or other undesired behavior
| when that HTML is rendered in a browser. The default configurations do
| not allow `noscript` elements and are not vulnerable. This issue only
| affects users who are using a custom config that adds `noscript` to
| the element allowlist. This issue has been patched in version 6.0.1.
| Users who are unable to upgrade can prevent this issue by using one of
| Sanitize's default configs or by ensuring that their custom config
| does not include `noscript` in the element allowlist.
https://github.com/rgrove/sanitize/security/advisories/GHSA-fw3g-2h4j-qmm7
If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.
For further information see:
[0] https://security-tracker.debian.org/tracker/CVE-2023-23627
https://www.cve.org/CVERecord?id=CVE-2023-23627
Please adjust the affected versions in the BTS as needed.
Added tag(s) upstream.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to control@bugs.debian.org.
(Mon, 30 Jan 2023 19:51:08 GMT) (full text, mbox, link).
Marked as found in versions ruby-sanitize/6.0.0-1.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to control@bugs.debian.org.
(Mon, 30 Jan 2023 19:51:08 GMT) (full text, mbox, link).
Marked as found in versions ruby-sanitize/5.2.1-2.
Request was from Salvatore Bonaccorso <carnil@debian.org>
to control@bugs.debian.org.
(Mon, 30 Jan 2023 19:51:09 GMT) (full text, mbox, link).
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