{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","favicon":"https://feed.craftedsignal.io/favicon-32x32.png","feed_url":"https://feed.craftedsignal.io/cpes/cpe2.3apython_software_foundationcpython/feed.json","home_page_url":"https://feed.craftedsignal.io/","icon":"https://feed.craftedsignal.io/apple-touch-icon.png","items":[{"_cs_actors":[],"_cs_cpes":["cpe:2.3:a:python_software_foundation:cpython:*:*:*:*:*:*:*:*"],"_cs_cves":[{"id":"CVE-2026-116566"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["CPython"],"_cs_severities":["medium"],"_cs_tags":[],"_cs_type":"advisory","_cs_vendors":["Python Software Foundation"],"content_html":"\u003cp\u003eThe Python Software Foundation has announced a medium-severity vulnerability (CVE-2026-116566) affecting CPython. The function \u003ccode\u003esocket.getaddrinfo()\u003c/code\u003e accepts embedded null bytes in host and port parameters.\u003c/p\u003e\n","date_modified":"2026-10-29T18:33:18Z","date_published":"2026-10-29T18:33:18Z","id":"https://feed.craftedsignal.io/briefs/2026-10-cpython-null-byte-vulnerability/","summary":"CPython socket.getaddrinfo() has been identified as accepting embedded null bytes in host and port parameters.","title":"CPython: socket.getaddrinfo() accepts embedded null bytes in host and port (CVE-2026-116566)","url":"https://feed.craftedsignal.io/briefs/2026-10-cpython-null-byte-vulnerability/"}],"language":"en","title":"CraftedSignal Threat Feed - Cpe:2.3:a:python_software_foundation:cpython:*:*:*:*:*:*:*:*","version":"https://jsonfeed.org/version/1.1"}