CVE-2012-2374

Published: May 23, 2012Modified: Apr 29, 2026

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

CRLF injection vulnerability in the tornado.web.RequestHandler.set_header function in Tornado before 2.2.1 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via crafted input.

Affected (10)

Products: Tornadoweb: Tornado

1 product

Configuration A

10 vulnerable

Vulnerable Software	Affected Versions
Tornadoweb Tornado	Up to 2.2
Tornadoweb Tornado	Version 1.0.1
Tornadoweb Tornado	Version 1.0
Tornadoweb Tornado	Version 1.1.1
Tornadoweb Tornado	Version 1.1
Tornadoweb Tornado	Version 1.2.1
Tornadoweb Tornado	Version 1.2
Tornadoweb Tornado	Version 2.0
Tornadoweb Tornado	Version 2.1.1
Tornadoweb Tornado	Version 2.1

Related CWEs

Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

References (10)

http://openwall.com/lists/oss-security/2012/05/18/12

Source: secalert@redhat.com

http://secunia.com/advisories/49185

Source: secalert@redhat.com

http://www.openwall.com/lists/oss-security/2012/05/18/6

Source: secalert@redhat.com

http://www.securityfocus.com/bid/53612

Source: secalert@redhat.com

http://www.tornadoweb.org/documentation/releases/v2.2.1.html

Source: secalert@redhat.com

Vendor Advisory

http://openwall.com/lists/oss-security/2012/05/18/12

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/49185

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.openwall.com/lists/oss-security/2012/05/18/6

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/53612

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.tornadoweb.org/documentation/releases/v2.2.1.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.