6.3

CVE-2024-11168

Improper validation of IPv6 and IPvFuture addresses

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.
Daten sind bereitgestellt durch das CVE Programm von Authorized Data Publishers (ADP) (Unstrukturiert)
Herstellerpython_software_foundation
≫
Produkt cpython
Default Statusunknown
Version 0
Version < 3.11.4
Status affected
Version 3.12.0a1
Version < 3.12.0b1
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.67% 0.471
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cna@python.org 6.3 0 0
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
134c704f-9b21-4f2e-91b3-4a467353bcc0 3.7 2.2 1.4
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE-918 Server-Side Request Forgery (SSRF)

The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

https://github.com/python/cpython/commit/29f348e232e82938ba2165843c448c2b291504c5
https://github.com/python/cpython/commit/634ded45545ce8cbd6fd5d49785613dd7fa9b89e
https://github.com/python/cpython/commit/b2171a2fd41416cf68afd67460578631d755a550
https://github.com/python/cpython/commit/ddca2953191c67a12b1f19d6bca41016c6ae7132
https://github.com/python/cpython/issues/103848
https://github.com/python/cpython/pull/103849
https://mail.python.org/archives/list/security-announce@python.org/thread/XPWB6XVZ5G5KGEI63M4AWLIEUF5BPH4T/
https://security.netapp.com/advisory/ntap-20250411-0004/
https://lists.debian.org/debian-lts-announce/2024/12/msg00000.html