fkie_cve-2020-27767
Vulnerability from fkie_nvd
Published
2020-12-04 15:15
Modified
2024-11-21 05:21
Severity ?
3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Summary
A flaw was found in ImageMagick in MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of types `float` and `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.9-0.
References
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1894687Exploit, Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2021/03/msg00030.htmlMailing List, Third Party Advisory
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2023/03/msg00008.html
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1894687Exploit, Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2021/03/msg00030.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/03/msg00008.html
Impacted products
Vendor Product Version
imagemagick imagemagick *
imagemagick imagemagick *
redhat enterprise_linux 5.0
redhat enterprise_linux 6.0
redhat enterprise_linux 7.0
debian debian_linux 9.0


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "0DA39290-2761-4869-AC2B-A251A33AEA75",
                     versionEndExcluding: "6.9.10-69",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "8EFE80C3-7CB1-4A28-BA04-FB7B4ABEE643",
                     versionEndExcluding: "7.0.9.0",
                     versionStartIncluding: "7.0.0-0",
                     vulnerable: true,
                  },
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               negate: false,
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                     vulnerable: true,
                  },
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                     criteria: "cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "2F6AB192-9D7D-4A9A-8995-E53A9DE9EAFC",
                     vulnerable: true,
                  },
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                     criteria: "cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "142AD0DD-4CF3-4D74-9442-459CE3347E3A",
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         nodes: [
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   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "A flaw was found in ImageMagick in MagickCore/quantum.h. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of types `float` and `unsigned char`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.9-0.",
      },
      {
         lang: "es",
         value: "Se encontró un fallo en ImageMagick en el archivo MagickCore/quantum.h. Un atacante que envía un archivo diseñado que es procesado por ImageMagick podría desencadenar un comportamiento indefinido en forma de valores fuera del rango de tipos \"float\" y \"unsigned char\". Lo más probable es que esto conlleve a un impacto en la disponibilidad de la aplicación, pero podría causar otros problemas relacionados con un comportamiento indefinido. Este fallo afecta a ImageMagick versiones anteriores a 7.0.9-0",
      },
   ],
   id: "CVE-2020-27767",
   lastModified: "2024-11-21T05:21:47.810",
   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,
         },
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      cvssMetricV31: [
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            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "LOW",
               baseScore: 3.3,
               baseSeverity: "LOW",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 1.4,
            source: "nvd@nist.gov",
            type: "Primary",
         },
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   },
   published: "2020-12-04T15:15:10.627",
   references: [
      {
         source: "secalert@redhat.com",
         tags: [
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            "Issue Tracking",
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=1894687",
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   ],
   sourceIdentifier: "secalert@redhat.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-190",
            },
         ],
         source: "secalert@redhat.com",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-190",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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