{"id":"CVE-2024-11168","details":"The urllib.parse.urlsplit() and urlparse() functions improperly validated bracketed hosts (`[]`), allowing hosts that weren't IPv6 or IPvFuture. This behavior was not conformant to RFC 3986 and potentially enabled SSRF if a URL is processed by more than one URL parser.","aliases":["BIT-libpython-2024-11168","BIT-python-2024-11168","BIT-python-min-2024-11168","PSF-2024-13"],"modified":"2026-04-10T05:08:14.904384Z","published":"2024-11-12T22:15:14.920Z","related":["ALSA-2024:10779","ALSA-2024:10983","ALSA-2025:23530","CGA-jhcx-79jf-gw3v","SUSE-SU-2024:4135-1","SUSE-SU-2024:4151-1","SUSE-SU-2024:4153-1","SUSE-SU-2024:4159-1","SUSE-SU-2024:4165-1","SUSE-SU-2024:4166-1","SUSE-SU-2024:4169-1","SUSE-SU-2024:4193-1","SUSE-SU-2025:0047-1","SUSE-SU-2025:0049-1","SUSE-SU-2025:02802-1","SUSE-SU-2025:0861-1","SUSE-SU-2025:0868-1","SUSE-SU-2025:0869-1","SUSE-SU-2025:1041-1","SUSE-SU-2025:1043-1","SUSE-SU-2025:1056-1","openSUSE-SU-2024:14507-1","openSUSE-SU-2024:14508-1","openSUSE-SU-2024:14535-1"],"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/12/msg00000.html"},{"type":"WEB","url":"https://mail.python.org/archives/list/security-announce@python.org/thread/XPWB6XVZ5G5KGEI63M4AWLIEUF5BPH4T/"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20250411-0004/"},{"type":"REPORT","url":"https://github.com/python/cpython/issues/103848"},{"type":"FIX","url":"https://github.com/python/cpython/commit/29f348e232e82938ba2165843c448c2b291504c5"},{"type":"FIX","url":"https://github.com/python/cpython/commit/b2171a2fd41416cf68afd67460578631d755a550"},{"type":"FIX","url":"https://github.com/python/cpython/commit/ddca2953191c67a12b1f19d6bca41016c6ae7132"},{"type":"FIX","url":"https://github.com/python/cpython/commit/634ded45545ce8cbd6fd5d49785613dd7fa9b89e"},{"type":"FIX","url":"https://github.com/python/cpython/pull/103849"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/python/cpython","events":[{"introduced":"0"},{"fixed":"29f348e232e82938ba2165843c448c2b291504c5"}]},{"type":"GIT","repo":"https://github.com/python/cpython","events":[{"introduced":"0"},{"fixed":"634ded45545ce8cbd6fd5d49785613dd7fa9b89e"}]},{"type":"GIT","repo":"https://github.com/python/cpython","events":[{"introduced":"0"},{"fixed":"b2171a2fd41416cf68afd67460578631d755a550"}]},{"type":"GIT","repo":"https://github.com/python/cpython","events":[{"introduced":"0"},{"fixed":"ddca2953191c67a12b1f19d6bca41016c6ae7132"}]}],"versions":["v0.9.8","v0.9.9","v1.0.1","v1.0.2","v1.1","v1.1.1","v1.2","v1.2b1","v1.2b2","v1.2b3","v1.2b4","v1.3","v1.3b1","v1.4","v1.4b1","v1.4b2","v1.4b3","v1.5","v1.5.1","v1.5.2","v1.5.2a1","v1.5.2a2","v1.5.2b1","v1.5.2b2","v1.5.2c1","v1.5a1","v1.5a2","v1.5a3","v1.5a4","v1.5b1","v1.5b2","v1.6a1","v1.6a2","v2.0","v2.0b1","v2.0b2","v2.0c1","v2.1","v2.1a1","v2.1a2","v2.1b1","v2.1b2","v2.1c1","v2.1c2","v2.2a3","v2.3c1","v2.3c2","v2.4","v2.4a1","v2.4a2","v2.4a3","v2.4b1","v2.4b2","v2.4c1","v3.0a1","v3.0a2","v3.0a3","v3.0a4","v3.0a5","v3.0b1","v3.0b2","v3.0b3","v3.0rc1","v3.0rc2","v3.0rc3","v3.1","v3.10.0a1","v3.10.0a7","v3.10.0b1","v3.10.0b2","v3.10.0b3","v3.10.0b4","v3.10.0rc1","v3.10.0rc2","v3.10.1","v3.10.10","v3.10.11","v3.10.12","v3.10.13","v3.10.14","v3.10.15","v3.10.2","v3.10.3","v3.10.4","v3.10.5","v3.10.6","v3.10.7","v3.10.8","v3.10.9","v3.11.0a3","v3.11.0a4","v3.11.0a5","v3.11.0a6","v3.11.0a7","v3.11.0b1","v3.11.0b2","v3.11.0b3","v3.11.0b4","v3.11.0b5","v3.11.0rc1","v3.11.0rc2","v3.11.1","v3.11.2","v3.11.3","v3.12.0a1","v3.12.0a2","v3.12.0a3","v3.12.0a4","v3.12.0a5","v3.12.0a6","v3.12.0a7","v3.1a1","v3.1a2","v3.1b1","v3.1rc1","v3.1rc2","v3.2a1","v3.2a2","v3.2a3","v3.2a4","v3.2b1","v3.2b2","v3.2rc1","v3.2rc2","v3.2rc3","v3.3.0a2","v3.3.0a3","v3.3.0a4","v3.3.0b1","v3.3.0b2","v3.3.0rc1","v3.3.0rc2","v3.3.0rc3","v3.4.0a1","v3.4.0a2","v3.4.0a3","v3.4.0a4","v3.4.0b1","v3.4.0b2","v3.4.0b3","v3.5.0a1","v3.5.0a2","v3.5.0a3","v3.5.0a4","v3.5.0b1","v3.6.0a3","v3.6.0b1","v3.7.0a2","v3.9.0a2","v3.9.0b1","v3.9.0b3","v3.9.0b5","v3.9.11","v3.9.12","v3.9.13","v3.9.14","v3.9.15","v3.9.16","v3.9.17","v3.9.18","v3.9.19","v3.9.2","v3.9.20","v3.9.2rc1","v3.9.5","v3.9.6","v3.9.7","v3.9.8","v3.9.9"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-11168.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:X/V:X/RE:X/U:X"}]}