fkie_cve-2021-40145
Vulnerability from fkie_nvd
Published
2021-08-26 01:15
Modified
2024-11-21 06:23
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
gdImageGd2Ptr in gd_gd2.c in the GD Graphics Library (aka LibGD) through 2.3.2 has a double free. NOTE: the vendor's position is "The GD2 image format is a proprietary image format of libgd. It has to be regarded as being obsolete, and should only be used for development and testing purposes.
References
cve@mitre.orghttps://github.com/libgd/libgd/commit/c5fd25ce0e48fd5618a972ca9f5e28d6d62006afPatch, Third Party Advisory
cve@mitre.orghttps://github.com/libgd/libgd/issues/700Exploit, Issue Tracking, Third Party Advisory
cve@mitre.orghttps://github.com/libgd/libgd/pull/713Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/libgd/libgd/commit/c5fd25ce0e48fd5618a972ca9f5e28d6d62006afPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/libgd/libgd/issues/700Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/libgd/libgd/pull/713Issue Tracking, Third Party Advisory
Impacted products
Vendor Product Version
libgd libgd *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:libgd:libgd:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "BC97C2E1-5409-4013-BFB0-8BDD23AEFF0E",
                     versionEndIncluding: "2.3.2",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [
      {
         sourceIdentifier: "cve@mitre.org",
         tags: [
            "disputed",
         ],
      },
   ],
   descriptions: [
      {
         lang: "en",
         value: "gdImageGd2Ptr in gd_gd2.c in the GD Graphics Library (aka LibGD) through 2.3.2 has a double free. NOTE: the vendor's position is \"The GD2 image format is a proprietary image format of libgd. It has to be regarded as being obsolete, and should only be used for development and testing purposes.",
      },
      {
         lang: "es",
         value: "** EN DISPUTA ** la función gdImageGd2Ptr en el archivo gd_gd2.c en GD Graphics Library (también se conoce como LibGD) hasta la versión 2.3.2, presenta una doble liberación. NOTA: la posición del proveedor es \"The GD2 image format is a proprietary image format of libgd. It has to be regarded as being obsolete, and should only be used for development and testing purposes.\"",
      },
   ],
   id: "CVE-2021-40145",
   lastModified: "2024-11-21T06:23:39.233",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 5,
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 7.5,
               baseSeverity: "HIGH",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2021-08-26T01:15:11.747",
   references: [
      {
         source: "cve@mitre.org",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/libgd/libgd/commit/c5fd25ce0e48fd5618a972ca9f5e28d6d62006af",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Exploit",
            "Issue Tracking",
            "Third Party Advisory",
         ],
         url: "https://github.com/libgd/libgd/issues/700",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Issue Tracking",
            "Third Party Advisory",
         ],
         url: "https://github.com/libgd/libgd/pull/713",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/libgd/libgd/commit/c5fd25ce0e48fd5618a972ca9f5e28d6d62006af",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Exploit",
            "Issue Tracking",
            "Third Party Advisory",
         ],
         url: "https://github.com/libgd/libgd/issues/700",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Issue Tracking",
            "Third Party Advisory",
         ],
         url: "https://github.com/libgd/libgd/pull/713",
      },
   ],
   sourceIdentifier: "cve@mitre.org",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-415",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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