github - ghsa-8r2v-x2w3-6hv7

ghsa-8r2v-x2w3-6hv7

Vulnerability from github

Published

2022-05-13 01:14

Modified

2022-05-13 01:14

Severity ?

8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

The ReadWPGImage function in coders/wpg.c in ImageMagick 7.0.7-9 does not properly validate the colormap index in a WPG palette, which allows remote attackers to cause a denial of service (use of uninitialized data or invalid memory allocation) or possibly have unspecified other impact via a malformed WPG file.

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{
  "affected": [],
  "aliases": [
    "CVE-2017-16546"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-11-05T22:29:00Z",
    "severity": "HIGH"
  },
  "details": "The ReadWPGImage function in coders/wpg.c in ImageMagick 7.0.7-9 does not properly validate the colormap index in a WPG palette, which allows remote attackers to cause a denial of service (use of uninitialized data or invalid memory allocation) or possibly have unspecified other impact via a malformed WPG file.",
  "id": "GHSA-8r2v-x2w3-6hv7",
  "modified": "2022-05-13T01:14:20Z",
  "published": "2022-05-13T01:14:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-16546"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ImageMagick/ImageMagick/issues/851"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ImageMagick/ImageMagick/commit/2130bf6f89ded32ef0c88a11694f107c52566c53"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ImageMagick/ImageMagick/commit/e04cf3e9524f50ca336253513d977224e083b816"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3681-1"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2017/dsa-4040"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2017/dsa-4074"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2017-16546

Vulnerability from cvelistv5

Published

2017-11-05 22:00

Modified

2024-08-05 20:27

Severity ?

Summary

The ReadWPGImage function in coders/wpg.c in ImageMagick 7.0.7-9 does not properly validate the colormap index in a WPG palette, which allows remote attackers to cause a denial of service (use of uninitialized data or invalid memory allocation) or possibly have unspecified other impact via a malformed WPG file.

References

▼	URL	Tags
	https://www.debian.org/security/2017/dsa-4040	vendor-advisory, x_refsource_DEBIAN
	https://usn.ubuntu.com/3681-1/	vendor-advisory, x_refsource_UBUNTU
	https://www.debian.org/security/2017/dsa-4074	vendor-advisory, x_refsource_DEBIAN
	https://github.com/ImageMagick/ImageMagick/issues/851	x_refsource_CONFIRM
	https://github.com/ImageMagick/ImageMagick/commit/e04cf3e9524f50ca336253513d977224e083b816	x_refsource_CONFIRM
	https://github.com/ImageMagick/ImageMagick/commit/2130bf6f89ded32ef0c88a11694f107c52566c53	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

To clipboard

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}

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