Source: jinja2 Version: 2.11.2-1 Severity: important Tags: security upstream Forwarded: https://github.com/pallets/jinja/pull/1343 X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org> Control: found -1 2.10-2
Hi, The following vulnerability was published for jinja2. CVE-2020-28493[0]: | This affects the package jinja2 from 0.0.0 and before 2.11.3. The | ReDOS vulnerability of the regex is mainly due to the sub-pattern | [a-zA-Z0-9._-]+.[a-zA-Z0-9._-]+ This issue can be mitigated by | Markdown to format user content instead of the urlize filter, or by | implementing request timeouts and limiting process memory. 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-2020-28493 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28493 [1] https://github.com/pallets/jinja/pull/1343 [2] https://snyk.io/vuln/SNYK-PYTHON-JINJA2-1012994 Regards, Salvatore
