fkie_cve-2025-2312
Vulnerability from fkie_nvd
Published
2025-03-25 18:15
Modified
2025-03-27 16:45
Severity ?
5.9 (Medium) - CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N
Summary
A flaw was found in cifs-utils. When trying to obtain Kerberos credentials, the cifs.upcall program from the cifs-utils package makes an upcall to the wrong namespace in containerized environments. This issue may lead to disclosing sensitive data from the host's Kerberos credentials cache.
References
74b3a70d-cca6-4d34-9789-e83b222ae3behttps://git.samba.org/?p=cifs-utils.git;a=commit;h=89b679228cc1be9739d54203d28289b03352c174
74b3a70d-cca6-4d34-9789-e83b222ae3behttps://web.git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/smb?id=db363b0a1d9e6b9dc556296f1b1007aeb496a8cf
Impacted products
Vendor Product Version


To clipboard 

{
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "A flaw was found in cifs-utils. When trying to obtain Kerberos credentials, the cifs.upcall program from the cifs-utils package makes an upcall to the wrong namespace in containerized environments. This issue may lead to disclosing sensitive data from the host's Kerberos credentials cache.",
      },
      {
         lang: "es",
         value: "Se detectó una falla en cifs-utils. Al intentar obtener credenciales Kerberos, el programa cifs.upcall del paquete cifs-utils realiza una llamada ascendente al espacio de nombres incorrecto en entornos contenedorizados. Este problema puede provocar la divulgación de datos confidenciales de la caché de credenciales Kerberos del host.",
      },
   ],
   id: "CVE-2025-2312",
   lastModified: "2025-03-27T16:45:46.410",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "HIGH",
               attackVector: "LOCAL",
               availabilityImpact: "NONE",
               baseScore: 5.9,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "HIGH",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "CHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N",
               version: "3.1",
            },
            exploitabilityScore: 1.4,
            impactScore: 4,
            source: "74b3a70d-cca6-4d34-9789-e83b222ae3be",
            type: "Secondary",
         },
      ],
   },
   published: "2025-03-25T18:15:34.987",
   references: [
      {
         source: "74b3a70d-cca6-4d34-9789-e83b222ae3be",
         url: "https://git.samba.org/?p=cifs-utils.git;a=commit;h=89b679228cc1be9739d54203d28289b03352c174",
      },
      {
         source: "74b3a70d-cca6-4d34-9789-e83b222ae3be",
         url: "https://web.git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/fs/smb?id=db363b0a1d9e6b9dc556296f1b1007aeb496a8cf",
      },
   ],
   sourceIdentifier: "74b3a70d-cca6-4d34-9789-e83b222ae3be",
   vulnStatus: "Awaiting Analysis",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-488",
            },
         ],
         source: "74b3a70d-cca6-4d34-9789-e83b222ae3be",
         type: "Secondary",
      },
   ],
}


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