CVE-2012-2374 Tornado CRLF injection vulnerability
MediumCVSS 5.0
EPSS 1.3%
- Published
- Updated
- Exploit status
- No public exploit known
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 products
| Product | Affected versions | Fixed in |
|---|---|---|
| pypi tornado(PyPI) | < 2.2.1 | 2.2.1 |
| pypi tornado(PyPI) | = 0.2 | No fix listed |
| pypi tornado(PyPI) | = 1.0 | No fix listed |
| pypi tornado(PyPI) | = 1.1 | No fix listed |
| pypi tornado(PyPI) | = 1.1.1 | No fix listed |
| pypi tornado(PyPI) | = 1.2 | No fix listed |
| pypi tornado(PyPI) | = 1.2.1 | No fix listed |
| pypi tornado(PyPI) | = 2.0 | No fix listed |
| pypi tornado(PyPI) | = 2.1 | No fix listed |
| pypi tornado(PyPI) | = 2.1.1 | No fix listed |
| pypi tornado(PyPI) | = 2.2 | No fix listed |
| debian/python-tornado(Debian:12) | < 2.1.0-3 | 2.1.0-3 |
| debian/python-tornado(Debian:13) | < 2.1.0-3 | 2.1.0-3 |
| debian/python-tornado(Debian:14) | < 2.1.0-3 | 2.1.0-3 |
| tornadoweb tornado | <= 2.2 | No fix listed |
| tornadoweb tornado | = 1.0 | No fix listed |
| tornadoweb tornado | = 1.0.1 | No fix listed |
| tornadoweb tornado | = 1.1 | No fix listed |
| tornadoweb tornado | = 1.1.1 | No fix listed |
| tornadoweb tornado | = 1.2 | No fix listed |
| tornadoweb tornado | = 1.2.1 | No fix listed |
| tornadoweb tornado | = 2.0 | No fix listed |
| tornadoweb tornado | = 2.1 | No fix listed |
| tornadoweb tornado | = 2.1.1 | No fix listed |
References
- nvd.nist.gov third-party-advisory vendor-advisory
- github.com patch
- github.com
- github.com product
- web.archive.org
- web.archive.org
- [oss-security] 20120518 Re: CVE Request -- Tornado (python-tornado): Tornado v2.2.1 tornado.web.RequestHandler.set_header() fix to prevent header injection mailing-list
- [oss-security] 20120518 CVE Request -- Tornado (python-tornado): Tornado v2.2.1 tornado.web.RequestHandler.set_header() fix to prevent header injection mailing-list
- www.tornadoweb.org vendor-advisory
- 49185 third-party-advisory vendor-advisory
- 53612 vdb-entry
- github.com vendor-advisory
- Debian Security Tracker CVE-2012-2374 vendor-advisory
- bugs.debian.org issue-tracking