CVE-2009-4016
- Source
- https://cve.org/CVERecord?id=CVE-2009-4016
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2009-4016.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2009-4016
- Downstream
- Withdrawn
- 2026-01-27T04:10:03.712562Z
- Published
- 2010-02-04T20:15:23Z
- Modified
- 2026-01-27T04:10:03.712562Z
- Summary
- [none]
- Details
-
Integer underflow in the cleanstring function in ircstring.c in (1) IRCD-hybrid 7.2.2 and 7.2.3, (2) ircd-ratbox before 2.2.9, and (3) oftc-hybrid before 1.6.8, when flatten_links is disabled, allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a LINKS command.
- References
-
- http://secunia.com/advisories/38210
- http://secunia.com/advisories/38381
- http://secunia.com/advisories/38382
- http://secunia.com/advisories/38383
- http://security.debian.org/pool/updates/main/i/ircd-hybrid/ircd-hybrid_7.2.2.dfsg.2-4+lenny1.diff.gz
- http://www.debian.org/security/2010/dsa-1980
- http://lists.ratbox.org/pipermail/ircd-ratbox/2010-January/000891.html
- http://svn.ircd-hybrid.org:8000/viewcvs.cgi?rev=1044&view=rev
- http://trac.oftc.net/projects/oftc-hybrid/browser/tags/oftc-hybrid-1.6.8/RELNOTES
- http://www.securityfocus.com/bid/37978