Source: pypy3 X-Debbugs-CC: [email protected] Severity: important Tags: security
Hi, The following vulnerability was published for pypy3. CVE-2026-0864[0]: | When using the "configparser" module to write configuration files | containing multi-line text values with carriage return characters | (\r) the resulting file could be injected with unexpected keys and | values if the attacker controls the written value. https://mail.python.org/archives/list/[email protected]/thread/CV4NE6AFCRJL7XQOHX7J5TSDHUWVWGJS/ https://github.com/python/cpython/issues/143927 https://github.com/python/cpython/commit/5858e42c539dac8394636a6e9b30472b8994851f (main) 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-2026-0864 https://www.cve.org/CVERecord?id=CVE-2026-0864 Please adjust the affected versions in the BTS as needed.
