Source: python3.14 Version: 3.14.2-1 Severity: important Tags: security upstream Forwarded: https://github.com/python/cpython/issues/143916 X-Debbugs-Cc: [email protected], Debian Security Team <[email protected]> Control: clone -1 -2 -3 -4 Control: reassign -2 src:python3.13 3.13.11-1 Control: retitle -2 python3.13: CVE-2026-0865 Control: reassign -3 src:pypy3 7.3.20+dfsg-4 Control: retitle -3 pypy3: CVE-2026-0865 Control: reassign -4 src:jython 2.7.3+repack1-1 Control: retitle -4 jython: CVE-2026-0865
Hi, The following vulnerability was published for python. CVE-2026-0865[0]: | User-controlled header names and values containing newlines can | allow injecting HTTP headers. 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-2026-0865 https://www.cve.org/CVERecord?id=CVE-2026-0865 [1] https://github.com/python/cpython/issues/143916 [2] https://mail.python.org/archives/list/[email protected]/thread/BJ6QPHNSHJTS3A7CFV6IBMCAP2DWRVNT/ Please adjust the affected versions in the BTS as needed. Regards, Salvatore
