Description
framework/common/messageheaderparser.cpp in Tntnet before 2.2.1 allows remote attackers to obtain sensitive information via a header that ends in \n instead of \r\n, which prevents a null terminator from being added and causes Tntnet to include headers from other requests.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 13 | tntnet | 2.2.1-1 | — |
References
- 56400 third-party-advisory
- https://github.com/maekitalo/tntnet/commit/9bd3b14042e12d84f39ea9f55731705ba516f525
- [oss-security] 20140118 Re: CVE requests / advisory: cxxtools <= 2.2, Tntnet <= 2.2 mailing-list
- FEDORA-2014-1619 vendor-advisory
- [oss-security] 20140118 CVE requests / advisory: cxxtools <= 2.2, Tntnet <= 2.2 mailing-list
- 65025 vdb-entry
- http://www.tntnet.org/download/tntnet-2.2.1/Releasenotes-2.2.1.markdown
- cxxtools-cve20137299-session-hijacking(90565) vdb-entry