fkie_cve-2020-36328
Vulnerability from fkie_nvd
Published
2021-05-21 17:15
Modified
2024-11-21 05:29
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A flaw was found in libwebp in versions before 1.0.1. A heap-based buffer overflow in function WebPDecodeRGBInto is possible due to an invalid check for buffer size. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
References
secalert@redhat.comhttp://seclists.org/fulldisclosure/2021/Jul/54Mailing List, Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1956829Issue Tracking, Patch, Release Notes, Third Party Advisory
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2021/06/msg00005.htmlMailing List, Third Party Advisory
secalert@redhat.comhttps://lists.debian.org/debian-lts-announce/2021/06/msg00006.htmlMailing List, Third Party Advisory
secalert@redhat.comhttps://security.netapp.com/advisory/ntap-20211112-0001/Third Party Advisory
secalert@redhat.comhttps://support.apple.com/kb/HT212601Third Party Advisory
secalert@redhat.comhttps://www.debian.org/security/2021/dsa-4930Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2021/Jul/54Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1956829Issue Tracking, Patch, Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2021/06/msg00005.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2021/06/msg00006.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20211112-0001/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/kb/HT212601Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2021/dsa-4930Third Party Advisory
Impacted products
Vendor Product Version
webmproject libwebp *
redhat enterprise_linux 7.0
redhat enterprise_linux 8.0
netapp ontap_select_deploy_administration_utility -
debian debian_linux 9.0
debian debian_linux 10.0
apple ipados 14.7
apple iphone_os 14.7


To clipboard 

{
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                     matchCriteriaId: "97062C06-0227-489B-8E3C-B62050B69C41",
                     versionEndExcluding: "1.0.1",
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   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "A flaw was found in libwebp in versions before 1.0.1. A heap-based buffer overflow in function WebPDecodeRGBInto is possible due to an invalid check for buffer size. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.",
      },
      {
         lang: "es",
         value: "Se encontró un fallo en libwebp en versiones anteriores a 1.0.1. Un desbordamiento del búfer en la región heap de la memoria en la función WebPDecodeRGBInto es posible debido a una verificación no válida del tamaño del búfer. La mayor amenaza de esta vulnerabilidad es la confidencialidad e integridad de los datos, así como la disponibilidad del sistema",
      },
   ],
   id: "CVE-2020-36328",
   lastModified: "2024-11-21T05:29:17.770",
   metrics: {
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            acInsufInfo: false,
            baseSeverity: "HIGH",
            cvssData: {
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               accessVector: "NETWORK",
               authentication: "NONE",
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               baseScore: 7.5,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:L/Au:N/C:P/I:P/A:P",
               version: "2.0",
            },
            exploitabilityScore: 10,
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            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
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               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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   published: "2021-05-21T17:15:08.270",
   references: [
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   sourceIdentifier: "secalert@redhat.com",
   vulnStatus: "Modified",
   weaknesses: [
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         source: "nvd@nist.gov",
         type: "Secondary",
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   ],
}


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