CVE-2012-2374

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:P/A:N
redhatCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 55%
VendorProductVersion
tornadowebtornado
𝑥
≤ 2.2
tornadowebtornado
1.0
tornadowebtornado
1.0.1
tornadowebtornado
1.1
tornadowebtornado
1.1.1
tornadowebtornado
1.2
tornadowebtornado
1.2.1
tornadowebtornado
2.0
tornadowebtornado
2.1
tornadowebtornado
2.1.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
python-tornado
bullseye
6.1.0-1
fixed
squeeze
not-affected
bookworm
6.2.0-3
fixed
sid
6.4.1-3
fixed
trixie
6.4.1-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
python-tornado
precise
Fixed 2.1.0-2ubuntu0.1
released
oneiric
not-affected
natty
not-affected
lucid
dne
hardy
dne
Common Weakness Enumeration
References
http://openwall.com/lists/oss-security/2012/05/18/12
http://secunia.com/advisories/49185
http://www.openwall.com/lists/oss-security/2012/05/18/6
http://www.securityfocus.com/bid/53612
http://www.tornadoweb.org/documentation/releases/v2.2.1.html
http://openwall.com/lists/oss-security/2012/05/18/12
http://secunia.com/advisories/49185
http://www.openwall.com/lists/oss-security/2012/05/18/6
http://www.securityfocus.com/bid/53612
http://www.tornadoweb.org/documentation/releases/v2.2.1.html