fkie_cve-2020-1979
Vulnerability from fkie_nvd
Published
2020-03-11 19:15
Modified
2024-11-21 05:11
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A format string vulnerability in the PAN-OS log daemon (logd) on Panorama allows a network based attacker with knowledge of registered firewall devices and access to Panorama management interfaces to execute arbitrary code, bypassing the restricted shell and escalating privileges. This issue affects only PAN-OS 8.1 versions earlier than PAN-OS 8.1.13 on Panorama. This issue does not affect PAN-OS 7.1, PAN-OS 9.0, or later PAN-OS versions.
References
psirt@paloaltonetworks.comhttps://security.paloaltonetworks.com/CVE-2020-1979Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.paloaltonetworks.com/CVE-2020-1979Vendor Advisory
Impacted products
Vendor Product Version
paloaltonetworks pan-os *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "2EFCB6EB-7933-4F9F-90E7-C2D185AC9966",
                     versionEndExcluding: "8.1.13",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "A format string vulnerability in the PAN-OS log daemon (logd) on Panorama allows a network based attacker with knowledge of registered firewall devices and access to Panorama management interfaces to execute arbitrary code, bypassing the restricted shell and escalating privileges. This issue affects only PAN-OS 8.1 versions earlier than PAN-OS 8.1.13 on Panorama. This issue does not affect PAN-OS 7.1, PAN-OS 9.0, or later PAN-OS versions.",
      },
      {
         lang: "es",
         value: "Una vulnerabilidad de la cadena de formato en el demonio de registro (logd) de PAN-OS en Panorama permite a un atacante basado en la red con conocimiento de los dispositivos de cortafuegos registrados y acceso a las interfaces de gestión de Panorama ejecutar un código arbitrario, omitiendo el shell restringido y escalando privilegios. Este problema afecta sólo a las versiones de PAN-OS 8.1 anteriores a PAN-OS 8.1.13 en Panorama. Este problema no afecta a las versiones de PAN-OS 7.1, PAN-OS 9.0 o posteriores.",
      },
   ],
   id: "CVE-2020-1979",
   lastModified: "2024-11-21T05:11:46.530",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "LOCAL",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 4.6,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "PARTIAL",
               vectorString: "AV:L/AC:L/Au:N/C:P/I:P/A:P",
               version: "2.0",
            },
            exploitabilityScore: 3.9,
            impactScore: 6.4,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "HIGH",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 8.1,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 2.2,
            impactScore: 5.9,
            source: "psirt@paloaltonetworks.com",
            type: "Secondary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 7.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 5.9,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2020-03-11T19:15:13.327",
   references: [
      {
         source: "psirt@paloaltonetworks.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://security.paloaltonetworks.com/CVE-2020-1979",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://security.paloaltonetworks.com/CVE-2020-1979",
      },
   ],
   sourceIdentifier: "psirt@paloaltonetworks.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-134",
            },
         ],
         source: "psirt@paloaltonetworks.com",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-134",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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