{"id":"GHSA-59w8-4wm2-4xw8","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.","aliases":["CVE-2012-3443","PYSEC-2012-3"],"modified":"2024-09-17T15:24:09.243016Z","published":"2022-05-17T05:12:01Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2023-08-29T22:31:03Z","nvd_published_at":"2012-07-31T17:55:00Z","cwe_ids":["CWE-20","CWE-400"],"severity":"HIGH"},"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"}],"affected":[{"package":{"name":"django","ecosystem":"PyPI","purl":"pkg:pypi/django"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.2"}]}],"versions":["1.0.1","1.0.2","1.0.3","1.0.4","1.1","1.1.1","1.1.2","1.1.3","1.1.4","1.2","1.2.1","1.2.2","1.2.3","1.2.4","1.2.5","1.2.6","1.2.7","1.3","1.3.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-59w8-4wm2-4xw8/GHSA-59w8-4wm2-4xw8.json"}},{"package":{"name":"django","ecosystem":"PyPI","purl":"pkg:pypi/django"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4"},{"fixed":"1.4.1"}]}],"versions":["1.4"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-59w8-4wm2-4xw8/GHSA-59w8-4wm2-4xw8.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V4","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"}]}