CVE-2009-1789
23Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 8.5%
exploitation probability
8.5%top 5% of all CVEs
observed exploitation
nono source reports it
1 public exploit(s)
mod/server.mod/servmsg.c in Eggheads Eggdrop and Windrop 1.6.19 and earlier allows remote attackers to cause a denial of service (crash) via a crafted PRIVMSG that causes an empty string to trigger a negative string length copy. NOTE: this issue exists because of an incorrect fix for CVE-2007-2807.
Affected products
n/a · n/apublic PoCs found — 1✓ VexDay Proof
cve_reference✓ VexDay Proofwww.exploit-db.com/exploits/8695⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://archives.neohapsis.com/archives/fulldisclosure/2009-05/0129.htmlhttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=528778http://cvs.eggheads.org/viewvc/viewvc.cgi/eggdrop1.6/doc/Changes1.6?revision=1.20&view=markuphttp://osvdb.org/54460http://secunia.com/advisories/35104http://secunia.com/advisories/35158http://secunia.com/advisories/35690https://exchange.xforce.ibmcloud.com/vulnerabilities/50547https://www.exploit-db.com/exploits/8695https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01333.htmlhttps://www.redhat.com/archives/fedora-package-announce/2009-May/msg01337.htmlhttp://www.debian.org/security/2009/dsa-1826