gsd-2021-32492
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A flaw was found in djvulibre-3.5.28 and earlier. An out of bounds read in function DJVU::DataPool::has_data() via crafted djvu file may lead to application crash and other consequences.
Aliases
Aliases
CVE-2021-32492


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-32492",
    "description": "A flaw was found in djvulibre-3.5.28 and earlier. An out of bounds read in function DJVU::DataPool::has_data() via crafted djvu file may lead to application crash and other consequences.",
    "id": "GSD-2021-32492",
    "references": [
      "https://www.suse.com/security/cve/CVE-2021-32492.html",
      "https://www.debian.org/security/2021/dsa-5032",
      "https://ubuntu.com/security/CVE-2021-32492",
      "https://advisories.mageia.org/CVE-2021-32492.html",
      "https://security.archlinux.org/CVE-2021-32492"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-32492"
      ],
      "details": "A flaw was found in djvulibre-3.5.28 and earlier. An out of bounds read in function DJVU::DataPool::has_data() via crafted djvu file may lead to application crash and other consequences.",
      "id": "GSD-2021-32492",
      "modified": "2023-12-13T01:23:09.348162Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "patrick@puiterwijk.org",
        "ID": "CVE-2021-32492",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "djvulibre",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "djvulibre-3.5.28 and earlier"
                        }
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          }
        ]
      },
      "problemtype": {
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                "value": "CWE-119"
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            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1943686",
            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1943686"
          },
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            "refsource": "DEBIAN",
            "url": "https://www.debian.org/security/2021/dsa-5032"
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    "nvd.nist.gov": {
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                "cpe23Uri": "cpe:2.3:a:djvulibre_project:djvulibre:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "3.5.28",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe_name": [],
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      "cve": {
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        "description": {
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              "value": "A flaw was found in djvulibre-3.5.28 and earlier. An out of bounds read in function DJVU::DataPool::has_data() via crafted djvu file may lead to application crash and other consequences."
            }
          ]
        },
        "problemtype": {
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-03-09T21:39Z",
      "publishedDate": "2021-06-24T19:15Z"
    }
  }
}


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