GSD-2022-0284

Vulnerability from gsd - Updated: 2023-12-13 01:19
Details
A heap-based-buffer-over-read flaw was found in ImageMagick's GetPixelAlpha() function of 'pixel-accessor.h'. This vulnerability is triggered when an attacker passes a specially crafted Tagged Image File Format (TIFF) image to convert it into a PICON file format. This issue can potentially lead to a denial of service and information disclosure.
Aliases
Aliases
CVE-2022-0284
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{
  "GSD": {
    "alias": "CVE-2022-0284",
    "description": "A heap-based-buffer-over-read flaw was found in ImageMagick\u0027s GetPixelAlpha() function of \u0027pixel-accessor.h\u0027. This vulnerability is triggered when an attacker passes a specially crafted Tagged Image File Format (TIFF) image to convert it into a PICON file format. This issue can potentially lead to a denial of service and information disclosure.",
    "id": "GSD-2022-0284",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-0284.html",
      "https://advisories.mageia.org/CVE-2022-0284.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-0284"
      ],
      "details": "A heap-based-buffer-over-read flaw was found in ImageMagick\u0027s GetPixelAlpha() function of \u0027pixel-accessor.h\u0027. This vulnerability is triggered when an attacker passes a specially crafted Tagged Image File Format (TIFF) image to convert it into a PICON file format. This issue can potentially lead to a denial of service and information disclosure.",
      "id": "GSD-2022-0284",
      "modified": "2023-12-13T01:19:11.955098Z",
      "schema_version": "1.4.0"
    }
  },
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        "ID": "CVE-2022-0284",
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      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "ImageMagick",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "Fixed in ImageMagick-7.1.0-20"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
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            "value": "A heap-based-buffer-over-read flaw was found in ImageMagick\u0027s GetPixelAlpha() function of \u0027pixel-accessor.h\u0027. This vulnerability is triggered when an attacker passes a specially crafted Tagged Image File Format (TIFF) image to convert it into a PICON file format. This issue can potentially lead to a denial of service and information disclosure."
          }
        ]
      },
      "problemtype": {
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                "value": "CWE-125 - Out-of-bounds Read"
              }
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            "refsource": "MISC",
            "url": "https://github.com/ImageMagick/ImageMagick/issues/4729"
          },
          {
            "name": "https://github.com/ImageMagick/ImageMagick/commit/e50f19fd73c792ebe912df8ab83aa51a243a3da7",
            "refsource": "MISC",
            "url": "https://github.com/ImageMagick/ImageMagick/commit/e50f19fd73c792ebe912df8ab83aa51a243a3da7"
          }
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    },
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        "nodes": [
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                "cpe23Uri": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "7.1.0-20",
                "vulnerable": true
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      "cve": {
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            }
          ]
        },
        "problemtype": {
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            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2045943",
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            },
            {
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            },
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              "refsource": "MISC",
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            }
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        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.2
        }
      },
      "lastModifiedDate": "2022-09-01T19:58Z",
      "publishedDate": "2022-08-29T15:15Z"
    }
  }
}



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