CVE-2012-3443
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
02 Description
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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 2.66% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 85.4% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2012-07-31 17:00Z14 YR AGO
- Last updated
- 2024-08-06 20:05Z2 YR AGO
- Reserved
- 2012-06-14
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-20Improper Input ValidationClass
- Data version
- 5.1
- Document digest
- 890c4e399d6cd1b1481446c9a2bc86b6ccf0a1cd2cbe26eb12364feb40f6da85
05 Affected products
06 References
- www.openwall.com[oss-security] 20120730 CVE Request: Django 1.3.1 and 1.4.0 security issueshttp://www.openwall.com/lists/oss-security/2012/07/31/1
- www.djangoproject.comhttps://www.djangoproject.com/weblog/2012/jul/30/security-releases-issued/
- www.mandriva.comMDVSA-2012:143http://www.mandriva.com/security/advisories?name=MDVSA-2012:143
- www.ubuntu.comUSN-1560-1http://www.ubuntu.com/usn/USN-1560-1
- www.openwall.com[oss-security] 20120730 Re: CVE Request: Django 1.3.1 and 1.4.0 security issueshttp://www.openwall.com/lists/oss-security/2012/07/31/2
- www.debian.orgDSA-2529http://www.debian.org/security/2012/dsa-2529
07 Fixed in
Debian 12
- python-django Fixed in 1.4.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- python-django Fixed in 1.4.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- python-django Fixed in 1.4.1-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.