CVE-2009-3695
N/A
Published: October 13, 2009 at 10:00 AM UTC
Updated: June 16, 2026 at 11:12 PM UTC
1 product affected across 1 vendorDjango
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Severity
N/A
Exploit prediction
EPSS 4%
Description
Algorithmic complexity vulnerability in the forms library in Django 1.0 before 1.0.4 and 1.1 before 1.1.1 allows remote attackers to cause a denial of service (CPU consumption) via a crafted (1) EmailField (email address) or (2) URLField (URL) that triggers a large amount of backtracking in a regular expression.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
95%
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (10)
Third Party Advisoryx_refsource_SECUNIAVendor Advisory
Source: [email protected]
http://secunia.com/advisories/36948Third Party Advisoryx_refsource_SECUNIAVendor Advisory
Source: [email protected]
http://secunia.com/advisories/36968Vendor Advisoryx_refsource_DEBIAN
Source: [email protected]
http://www.debian.org/security/2009/dsa-1905x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
http://www.djangoproject.com/weblog/2009/oct/09/security/Mailing Listx_refsource_MLIST
Source: [email protected]
http://www.openwall.com/lists/oss-security/2009/10/13/6Quick Info
StatusMODIFIED
CWE
NVD-CWE-Other
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