fkie_cve-2024-11168
Vulnerability from fkie_nvd
Published
2024-11-12 22:15
Modified
2025-04-11 22:15
Severity ?
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Summary
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.
References
cna@python.orghttps://github.com/python/cpython/commit/29f348e232e82938ba2165843c448c2b291504c5
cna@python.orghttps://github.com/python/cpython/commit/634ded45545ce8cbd6fd5d49785613dd7fa9b89e
cna@python.orghttps://github.com/python/cpython/commit/b2171a2fd41416cf68afd67460578631d755a550
cna@python.orghttps://github.com/python/cpython/commit/ddca2953191c67a12b1f19d6bca41016c6ae7132
cna@python.orghttps://github.com/python/cpython/issues/103848
cna@python.orghttps://github.com/python/cpython/pull/103849
cna@python.orghttps://mail.python.org/archives/list/security-announce@python.org/thread/XPWB6XVZ5G5KGEI63M4AWLIEUF5BPH4T/
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20250411-0004/
Impacted products
Vendor Product Version


To clipboard 

{
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "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.",
      },
      {
         lang: "es",
         value: "Las funciones urllib.parse.urlsplit() y urlparse() validaron incorrectamente los hosts entre corchetes (`[]`), lo que permitió el uso de hosts que no eran IPv6 o IPvFuture. Este comportamiento no se ajustaba a RFC 3986 y potencialmente habilitaba SSRF si una URL es procesada por más de un analizador de URL.",
      },
   ],
   id: "CVE-2024-11168",
   lastModified: "2025-04-11T22:15:28.960",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "HIGH",
               attackVector: "NETWORK",
               availabilityImpact: "NONE",
               baseScore: 3.7,
               baseSeverity: "LOW",
               confidentialityImpact: "NONE",
               integrityImpact: "LOW",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
               version: "3.1",
            },
            exploitabilityScore: 2.2,
            impactScore: 1.4,
            source: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            type: "Secondary",
         },
      ],
      cvssMetricV40: [
         {
            cvssData: {
               Automatable: "NO",
               Recovery: "NOT_DEFINED",
               Safety: "NOT_DEFINED",
               attackComplexity: "HIGH",
               attackRequirements: "PRESENT",
               attackVector: "NETWORK",
               availabilityRequirement: "NOT_DEFINED",
               baseScore: 6.3,
               baseSeverity: "MEDIUM",
               confidentialityRequirement: "NOT_DEFINED",
               exploitMaturity: "NOT_DEFINED",
               integrityRequirement: "NOT_DEFINED",
               modifiedAttackComplexity: "NOT_DEFINED",
               modifiedAttackRequirements: "NOT_DEFINED",
               modifiedAttackVector: "NOT_DEFINED",
               modifiedPrivilegesRequired: "NOT_DEFINED",
               modifiedSubAvailabilityImpact: "NOT_DEFINED",
               modifiedSubConfidentialityImpact: "NOT_DEFINED",
               modifiedSubIntegrityImpact: "NOT_DEFINED",
               modifiedUserInteraction: "NOT_DEFINED",
               modifiedVulnAvailabilityImpact: "NOT_DEFINED",
               modifiedVulnConfidentialityImpact: "NOT_DEFINED",
               modifiedVulnIntegrityImpact: "NOT_DEFINED",
               privilegesRequired: "NONE",
               providerUrgency: "NOT_DEFINED",
               subAvailabilityImpact: "NONE",
               subConfidentialityImpact: "NONE",
               subIntegrityImpact: "LOW",
               userInteraction: "NONE",
               valueDensity: "NOT_DEFINED",
               vectorString: "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",
               version: "4.0",
               vulnAvailabilityImpact: "NONE",
               vulnConfidentialityImpact: "NONE",
               vulnIntegrityImpact: "LOW",
               vulnerabilityResponseEffort: "NOT_DEFINED",
            },
            source: "cna@python.org",
            type: "Secondary",
         },
      ],
   },
   published: "2024-11-12T22:15:14.920",
   references: [
      {
         source: "cna@python.org",
         url: "https://github.com/python/cpython/commit/29f348e232e82938ba2165843c448c2b291504c5",
      },
      {
         source: "cna@python.org",
         url: "https://github.com/python/cpython/commit/634ded45545ce8cbd6fd5d49785613dd7fa9b89e",
      },
      {
         source: "cna@python.org",
         url: "https://github.com/python/cpython/commit/b2171a2fd41416cf68afd67460578631d755a550",
      },
      {
         source: "cna@python.org",
         url: "https://github.com/python/cpython/commit/ddca2953191c67a12b1f19d6bca41016c6ae7132",
      },
      {
         source: "cna@python.org",
         url: "https://github.com/python/cpython/issues/103848",
      },
      {
         source: "cna@python.org",
         url: "https://github.com/python/cpython/pull/103849",
      },
      {
         source: "cna@python.org",
         url: "https://mail.python.org/archives/list/security-announce@python.org/thread/XPWB6XVZ5G5KGEI63M4AWLIEUF5BPH4T/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://security.netapp.com/advisory/ntap-20250411-0004/",
      },
   ],
   sourceIdentifier: "cna@python.org",
   vulnStatus: "Awaiting Analysis",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-918",
            },
         ],
         source: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
         type: "Secondary",
      },
   ],
}


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