GHSA-59W8-4WM2-4XW8

Vulnerability from github – Published: 2022-05-17 05:12 – Updated: 2024-09-17 15:14
VLAI?
Summary
Django Image Field Vulnerable to Image Decompression Bombs
Details

The django.forms.ImageField class in the form system in Django before 1.3.2 and 1.4.x before 1.4.1 completely decompresses image data during image validation, which allows remote attackers to cause a denial of service (memory consumption) by uploading an image file.

Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.3.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "Django"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.4"
            },
            {
              "fixed": "1.4.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2012-3443"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-08-29T22:31:03Z",
    "nvd_published_at": "2012-07-31T17:55:00Z",
    "severity": "HIGH"
  },
  "details": "The `django.forms.ImageField` class in the form system in Django before 1.3.2 and 1.4.x before 1.4.1 completely decompresses image data during image validation, which allows remote attackers to cause a denial of service (memory consumption) by uploading an image file.",
  "id": "GHSA-59w8-4wm2-4xw8",
  "modified": "2024-09-17T15:14:45Z",
  "published": "2022-05-17T05:12:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-3443"
    },
    {
      "type": "WEB",
      "url": "https://github.com/django/django/commit/9ca0ff6268eeff92d0d0ac2c315d4b6a8e229155"
    },
    {
      "type": "WEB",
      "url": "https://github.com/django/django/commit/da33d67181b53fe6cc737ac1220153814a1509f6"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/django/django"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/django/PYSEC-2012-3.yaml"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2012/dsa-2529"
    },
    {
      "type": "WEB",
      "url": "https://www.djangoproject.com/weblog/2012/jul/30/security-releases-issued"
    },
    {
      "type": "WEB",
      "url": "https://www.mandriva.com/security/advisories?name=MDVSA-2012:143"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2012/07/31/1"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2012/07/31/2"
    },
    {
      "type": "WEB",
      "url": "https://www.ubuntu.com/usn/USN-1560-1"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2012/dsa-2529"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:143"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/07/31/1"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/07/31/2"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1560-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Django Image Field Vulnerable to Image Decompression Bombs"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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