Description
Integer underflow in the Lists_MakeMask() function in lists.c in ngIRCd before 0.8.2 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a long MODE line that causes an incorrect length calculation, which leads to a buffer overflow.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://arthur.ath.cx/pipermail/ngircd-ml/2005-January/000228.html ↗
- http://securitytracker.com/id?1013047 ↗
- http://secunia.com/advisories/14056 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/19143 ↗
- http://www.gentoo.org/security/en/glsa/glsa-200501-40.xml ↗
- http://secunia.com/advisories/14059 ↗
- http://bugs.gentoo.org/show_bug.cgi?id=79705 ↗
- http://www.securityfocus.com/bid/12397 ↗