CVE-2012-2374

Advisory

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 package

Affected versions

Fixed versions

Vulnerability changelog

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.

Resources

• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-2374
• 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.securityfocus.com/bid/53612
• http://www.openwall.com/lists/oss-security/2012/05/18/6