CVE-2005-4794

https://notcve.org/view.php?id=CVE-2005-4794

31 Dec 2005 — Cisco IP Phones 7902/7905/7912, ATA 186/188, Unity Express, ACNS, and Subscriber Edge Services Manager (SESM) allows remote attackers to cause a denial of service (crash or instability) via a compressed DNS packet with a label length byte with an incorrect offset. • http://secunia.com/advisories/15472 •