CVE-2012-6109

2013-03-0105:40:00

NVD-CWE-Other

[email protected]

web.nvd.nist.gov

rack

multipart

denial of service

cve-2012-6109

nvd

security vulnerability

6.2 Medium

AI Score

Confidence

Low

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.012 Low

EPSS

Percentile

85.2%

JSON

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.

CPENameOperatorVersion
rack_project:rackrack project rackeq0.4
rack_project:rackrack project rackeq1.1.2
rack_project:rackrack project rackeq0.2
rack_project:rackrack project rackeq0.1
rack_project:rackrack project rackeq1.1.0
rack_project:rackrack project rackeq0.9
rack_project:rackrack project rackeq1.0.1
rack_project:rackrack project rackle1.1.3
rack_project:rackrack project rackeq0.3
rack_project:rackrack project rackeq0.9.1

CPE	Name	Operator	Version
rack_project:rack	rack project rack	eq	0.4
rack_project:rack	rack project rack	eq	1.1.2
rack_project:rack	rack project rack	eq	0.2
rack_project:rack	rack project rack	eq	0.1
rack_project:rack	rack project rack	eq	1.1.0
rack_project:rack	rack project rack	eq	0.9
rack_project:rack	rack project rack	eq	1.0.1
rack_project:rack	rack project rack	le	1.1.3
rack_project:rack	rack project rack	eq	0.3
rack_project:rack	rack project rack	eq	0.9.1