fkie_cve-2020-11521
Vulnerability from fkie_nvd
Published
2020-05-15 17:15
Modified
2024-11-21 04:58
Severity ?
6.6 (Medium) - CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Summary
libfreerdp/codec/planar.c in FreeRDP version > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://github.com/FreeRDP/FreeRDP/commits/masterPatch, Third Party Advisory
cve@mitre.orghttps://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5cwc-6wc9-255wPatch, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2020/08/msg00054.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://pub.freerdp.com/cve/CVE-2020-11521/pocAnalysis_6.pdfExploit, Vendor Advisory
cve@mitre.orghttps://usn.ubuntu.com/4379-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/4382-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/FreeRDP/FreeRDP/commits/masterPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5cwc-6wc9-255wPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2020/08/msg00054.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://pub.freerdp.com/cve/CVE-2020-11521/pocAnalysis_6.pdfExploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4379-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4382-1/Third Party Advisory
Impacted products
Vendor Product Version
freerdp freerdp *
freerdp freerdp 2.0.0
freerdp freerdp 2.0.0
freerdp freerdp 2.0.0
freerdp freerdp 2.0.0
freerdp freerdp 2.0.0
freerdp freerdp 2.0.0
canonical ubuntu_linux 16.04
canonical ubuntu_linux 18.04
canonical ubuntu_linux 19.10
canonical ubuntu_linux 20.04
opensuse leap 15.1
debian debian_linux 9.0


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:freerdp:freerdp:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "BB5FC56A-970D-4AE5-A27E-EFD567E17449",
                     versionEndExcluding: "2.0.0",
                     versionStartExcluding: "1.0.0",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:freerdp:freerdp:2.0.0:-:*:*:*:*:*:*",
                     matchCriteriaId: "46A636A2-66DD-4926-8984-ABEC06E1735B",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:freerdp:freerdp:2.0.0:rc0:*:*:*:*:*:*",
                     matchCriteriaId: "C9D8EB00-9004-4493-BC51-E8E1E0F5B83A",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:freerdp:freerdp:2.0.0:rc1:*:*:*:*:*:*",
                     matchCriteriaId: "F226993C-3AB8-4F86-8591-40CAAC8DD73E",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:freerdp:freerdp:2.0.0:rc2:*:*:*:*:*:*",
                     matchCriteriaId: "985D90BF-3B2B-4A3C-B698-DBCB0241B95B",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:freerdp:freerdp:2.0.0:rc3:*:*:*:*:*:*",
                     matchCriteriaId: "7C4656D2-EEC4-4871-BA0F-76F760526B1B",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:freerdp:freerdp:2.0.0:rc4:*:*:*:*:*:*",
                     matchCriteriaId: "72638FED-C111-4E4E-B32F-B040F744F5D7",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*",
                     matchCriteriaId: "7A5301BF-1402-4BE0-A0F8-69FBE79BC6D6",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                     matchCriteriaId: "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*",
                     matchCriteriaId: "A31C8344-3E02-4EB8-8BD8-4C84B7959624",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*",
                     matchCriteriaId: "902B8056-9E37-443B-8905-8AA93E2447FB",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*",
                     matchCriteriaId: "B620311B-34A3-48A6-82DF-6F078D7A4493",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "DEECE5FC-CACF-4496-A3E7-164736409252",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "libfreerdp/codec/planar.c in FreeRDP version > 1.0 through 2.0.0-rc4 has an Out-of-bounds Write.",
      },
      {
         lang: "es",
         value: "El archivo libfreerdp/codec/planar.c en FreeRDP versiones posteriores a 1.0 hasta 2.0.0-rc4, presenta una Escritura Fuera de límites.",
      },
   ],
   id: "CVE-2020-11521",
   lastModified: "2024-11-21T04:58:03.873",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "NETWORK",
               authentication: "SINGLE",
               availabilityImpact: "PARTIAL",
               baseScore: 6,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:M/Au:S/C:P/I:P/A:P",
               version: "2.0",
            },
            exploitabilityScore: 6.8,
            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: 6.6,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "HIGH",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 0.7,
            impactScore: 5.9,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2020-05-15T17:15:11.733",
   references: [
      {
         source: "cve@mitre.org",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/FreeRDP/FreeRDP/commits/master",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5cwc-6wc9-255w",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Exploit",
            "Vendor Advisory",
         ],
         url: "https://pub.freerdp.com/cve/CVE-2020-11521/pocAnalysis_6.pdf",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://usn.ubuntu.com/4379-1/",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://usn.ubuntu.com/4382-1/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00080.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/FreeRDP/FreeRDP/commits/master",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-5cwc-6wc9-255w",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "https://lists.debian.org/debian-lts-announce/2020/08/msg00054.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Exploit",
            "Vendor Advisory",
         ],
         url: "https://pub.freerdp.com/cve/CVE-2020-11521/pocAnalysis_6.pdf",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://usn.ubuntu.com/4379-1/",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://usn.ubuntu.com/4382-1/",
      },
   ],
   sourceIdentifier: "cve@mitre.org",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-125",
            },
            {
               lang: "en",
               value: "CWE-190",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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