Unspecified vulnerability in the (1) web cache or (2) web proxy in Fujitsu NetShelter/FW allows remote attackers to cause a denial of service (device unresponsiveness) via certain DNS packets, as demonstrated by the OUSPG PROTOS DNS test suite.Referenceshttps://exchange.xforce.ibmcloud.com/vulnerabilities/26081http://www.kb.cert.org/vuls/id/955777http://www.niscc.gov.uk/niscc/docs/re-20060425-00312.pdf?lang=enhttp://www.niscc.gov.uk/niscc/docs/br-20060425-00311.html?lang=enhttp://secunia.com/advisories/19894http://www.securityfocus.com/bid/17791