fkie_cve-2021-21285
Vulnerability from fkie_nvd
Published
2021-02-02 18:15
Modified
2024-11-21 05:47
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
In Docker before versions 9.03.15, 20.10.3 there is a vulnerability in which pulling an intentionally malformed Docker image manifest crashes the dockerd daemon. Versions 20.10.3 and 19.03.15 contain patches that prevent the daemon from crashing.
References
security-advisories@github.comhttps://docs.docker.com/engine/release-notes/#20103Release Notes, Vendor Advisory
security-advisories@github.comhttps://github.com/moby/moby/commit/8d3179546e79065adefa67cc697c09d0ab137d30Patch, Third Party Advisory
security-advisories@github.comhttps://github.com/moby/moby/releases/tag/v19.03.15Release Notes, Third Party Advisory
security-advisories@github.comhttps://github.com/moby/moby/releases/tag/v20.10.3Release Notes, Third Party Advisory
security-advisories@github.comhttps://github.com/moby/moby/security/advisories/GHSA-6fj5-m822-rqx8Third Party Advisory
security-advisories@github.comhttps://security.gentoo.org/glsa/202107-23Patch, Third Party Advisory
security-advisories@github.comhttps://security.netapp.com/advisory/ntap-20210226-0005/Third Party Advisory
security-advisories@github.comhttps://www.debian.org/security/2021/dsa-4865Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.docker.com/engine/release-notes/#20103Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/moby/moby/commit/8d3179546e79065adefa67cc697c09d0ab137d30Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/moby/moby/releases/tag/v19.03.15Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/moby/moby/releases/tag/v20.10.3Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/moby/moby/security/advisories/GHSA-6fj5-m822-rqx8Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/202107-23Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20210226-0005/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2021/dsa-4865Third Party Advisory
Impacted products
Vendor Product Version
docker docker *
docker docker *
debian debian_linux 10.0
netapp e-series_santricity_os_controller *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:docker:docker:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "C6B22016-AB78-4E82-9F65-AEC2526F3EDF",
                     versionEndExcluding: "19.03.15",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:docker:docker:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "B4427D14-D219-490B-8467-40FE253775A1",
                     versionEndExcluding: "20.10.3",
                     versionStartIncluding: "20.0.0",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:netapp:e-series_santricity_os_controller:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "7402489D-85E5-4662-BF87-259740DC72F8",
                     versionEndIncluding: "11.60.3",
                     versionStartIncluding: "11.0",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "In Docker before versions 9.03.15, 20.10.3 there is a vulnerability in which pulling an intentionally malformed Docker image manifest crashes the dockerd daemon. Versions 20.10.3 and 19.03.15 contain patches that prevent the daemon from crashing.",
      },
      {
         lang: "es",
         value: "En Docker versiones anteriores a 9.03.15, 20.10.3, se presenta una vulnerabilidad en la que al extraer un manifiesto de imagen de Docker malformado intencionalmente, bloquea al demonio dockerd. Las versiones 20.10.3 y 19.03.15 contienen parches que impiden al demonio bloquearse",
      },
   ],
   id: "CVE-2021-21285",
   lastModified: "2024-11-21T05:47:56.023",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 4.3,
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               vectorString: "AV:N/AC:M/Au:N/C:N/I:N/A:P",
               version: "2.0",
            },
            exploitabilityScore: 8.6,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: true,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 6.5,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 2.8,
            impactScore: 3.6,
            source: "security-advisories@github.com",
            type: "Secondary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 6.5,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 2.8,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2021-02-02T18:15:12.203",
   references: [
      {
         source: "security-advisories@github.com",
         tags: [
            "Release Notes",
            "Vendor Advisory",
         ],
         url: "https://docs.docker.com/engine/release-notes/#20103",
      },
      {
         source: "security-advisories@github.com",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/moby/moby/commit/8d3179546e79065adefa67cc697c09d0ab137d30",
      },
      {
         source: "security-advisories@github.com",
         tags: [
            "Release Notes",
            "Third Party Advisory",
         ],
         url: "https://github.com/moby/moby/releases/tag/v19.03.15",
      },
      {
         source: "security-advisories@github.com",
         tags: [
            "Release Notes",
            "Third Party Advisory",
         ],
         url: "https://github.com/moby/moby/releases/tag/v20.10.3",
      },
      {
         source: "security-advisories@github.com",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://github.com/moby/moby/security/advisories/GHSA-6fj5-m822-rqx8",
      },
      {
         source: "security-advisories@github.com",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://security.gentoo.org/glsa/202107-23",
      },
      {
         source: "security-advisories@github.com",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.netapp.com/advisory/ntap-20210226-0005/",
      },
      {
         source: "security-advisories@github.com",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://www.debian.org/security/2021/dsa-4865",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Release Notes",
            "Vendor Advisory",
         ],
         url: "https://docs.docker.com/engine/release-notes/#20103",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/moby/moby/commit/8d3179546e79065adefa67cc697c09d0ab137d30",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Release Notes",
            "Third Party Advisory",
         ],
         url: "https://github.com/moby/moby/releases/tag/v19.03.15",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Release Notes",
            "Third Party Advisory",
         ],
         url: "https://github.com/moby/moby/releases/tag/v20.10.3",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://github.com/moby/moby/security/advisories/GHSA-6fj5-m822-rqx8",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://security.gentoo.org/glsa/202107-23",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://security.netapp.com/advisory/ntap-20210226-0005/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://www.debian.org/security/2021/dsa-4865",
      },
   ],
   sourceIdentifier: "security-advisories@github.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-400",
            },
         ],
         source: "security-advisories@github.com",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-754",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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