Description
lib/rack/multipart.rb in Rack before 1.1.4, 1.2.x before 1.2.6, 1.3.x before 1.3.7, and 1.4.x before 1.4.2 uses an incorrect regular expression, which allows remote attackers to cause a denial of service (infinite loop) via a crafted Content-Disposion header.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2017-0248 | lib/rack/multipart.rb in Rack before 1.1.4, 1.2.x before 1.2.6, 1.3.x before 1.3.7, and 1.4.x before 1.4.2 uses an incorrect regular expression, which allows remote attackers to cause a denial of service (infinite loop) via a crafted Content-Disposion header. |
Github GHSA |
GHSA-h77x-m5q8-c29h | Rack vulnerable to REDoS |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T21:28:39.300Z
Reserved: 2012-12-06T00:00:00.000Z
Link: CVE-2012-6109
No data.
Status : Modified
Published: 2013-03-01T05:40:16.863
Modified: 2026-04-29T01:13:23.040
Link: CVE-2012-6109
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Github GHSA