GHSA-q27h-3599-9x7jMedium
socket.getaddrinfo() previously accepted null bytes within *host* and *port* parameters which can...
🔗 CVE IDs covered (1)
📋 Description
socket.getaddrinfo() previously accepted null bytes within host and port parameters which can cause the values to be silently truncated.
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2026-116566
- https://github.com/python/cpython/issues/160898
- https://github.com/python/cpython/pull/160899
- https://mail.python.org/archives/list/security-announce@python.org/thread/HCHE62VYTPYI6WOPJQDWUBR4CINBPSM7
- http://www.openwall.com/lists/oss-security/2026/10/29/4
- https://github.com/python/cpython/commit/131a3a66c5f400b588f9fd2732a5ed4e89623ee3
- https://github.com/advisories/GHSA-q27h-3599-9x7j