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.
References (5)
Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/53612
Vendor Advisory x_refsource_confirm
http://www.tornadoweb.org/documentation/releases/v2.2.1.html
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/49185
Mailing List mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2012/05/18/6
Mailing List mailing-list
x_refsource_mlist
http://openwall.com/lists/oss-security/2012/05/18/12
Scores
EPSS
0.0136
EPSS Percentile
68.5%
Details
CWE
CWE-20
Status
published
Products (11)
pypi/tornado
0 - 2.2.1PyPI
tornadoweb/tornado
1.0
tornadoweb/tornado
1.0.1
tornadoweb/tornado
1.1
tornadoweb/tornado
1.1.1
tornadoweb/tornado
1.2
tornadoweb/tornado
1.2.1
tornadoweb/tornado
2.0
tornadoweb/tornado
2.1
tornadoweb/tornado
2.1.1
... and 1 more
Published
May 23, 2012
Tracked Since
Feb 18, 2026