Source: py7zr X-Debbugs-CC: t...@security.debian.org Severity: grave Tags: security
Hi, The following vulnerability was published for py7zr. CVE-2022-40152[0]: | Those using Woodstox to parse XML data may be vulnerable to Denial of | Service attacks (DOS) if DTD support is enabled. If the parser is | running on user supplied input, an attacker may supply content that | causes the parser to crash by stackoverflow. This effect may support a | denial of service attack. https://github.com/miurahr/py7zr/commit/1bb43f17515c7f69673a1c88ab9cc72a7bbef406 (v0.20.1) https://lessonsec.com/cve/cve-2022-44900/ 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-2022-40152 https://www.cve.org/CVERecord?id=CVE-2022-40152 Please adjust the affected versions in the BTS as needed.
