Source: python-html-sanitizer Version: 2.2-1 Severity: grave Tags: security upstream Justification: user security hole X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for python-html-sanitizer. CVE-2024-34078[0]: | html-sanitizer is an allowlist-based HTML cleaner. If using | `keep_typographic_whitespace=False` (which is the default), the | sanitizer normalizes unicode to the NFKC form at the end. Some | unicode characters normalize to chevrons; this allows specially | crafted HTML to escape sanitization. The problem has been fixed in | 2.4.2. 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-2024-34078 https://www.cve.org/CVERecord?id=CVE-2024-34078 [1] https://github.com/matthiask/html-sanitizer/security/advisories/GHSA-wvhx-q427-fgh3 [2] https://github.com/matthiask/html-sanitizer/commit/48db42fc5143d0140c32d929c46b802f96913550 Please adjust the affected versions in the BTS as needed. Regards, Salvatore
