Description
Interpretation conflict in LScube Feng 0.1.15 and earlier allows remote attackers to cause a denial of service (NULL dereference and daemon crash) via a User-Agent header line that contains a carriage-return character, which is considered a line delimiter when the header is split into individual lines, but not when log_user_agent in RTSP_utils.c parses the content of the User-Agent line.
References
- 40537 vdb-entry
- 20071227 Multiple vulnerabilities in Feng 0.1.15 mailing-list
- 27049 vdb-entry
- ADV-2008-0011 vdb-entry
- http://aluigi.org/poc/fengulo.zip
- http://aluigi.altervista.org/adv/fengulo-adv.txt
- 3507 third-party-advisory
- 28229 third-party-advisory