Hillstone Networks

'; } else{ echo ''; } echo 'Hillstone Networks'; } elseif ($_SERVER[HTTP_HOST] == "update1.huaantech.com.cn") { echo ''; echo 'huaantech'; } elseif ($_SERVER[HTTP_HOST] == "update1.dcnetworks.com.cn") { echo ''; echo 'dcnetworks'; } elseif ($_SERVER[HTTP_HOST] == "update1.w-ibeda.com") { if (false===strpos($_SERVER[REQUEST_URI],"/en/")) echo ''; else echo ''; echo 'w-ibeda'; } elseif ($_SERVER[HTTP_HOST] == "update1.hp-telecom.com") { echo ''; echo 'hp-telecom'; } elseif ($_SERVER[HTTP_HOST] == "update1.maipu.com") { echo ''; echo 'Maipu'; } elseif ($_SERVER[HTTP_HOST] == "update1.ncurity.com") { echo ''; echo 'Ncurity'; } elseif ($_SERVER[HTTP_HOST] == "update1.socusnetwork.com") { echo ''; echo 'Socusnetwork'; } else{ echo ''; echo 'Hillstone Networks'; } ?>

RULE（RULE ID：712949）

Rule General Information


Release Date:		2019-07-06

Rule Name:		RealNetworks HELIX Server SET_PARAMETER DoS Vulnerability (CVE-2009-2533)

Severity:

CVE ID:

Rule Protection Details


Description:		rmserver in RealNetworks Helix Server and Helix Mobile Server before 13.0.0 allows remote attackers to cause a denial of service (daemon exit) via multiple RTSP SET_PARAMETER requests with empty DataConvertBuffer headers.

Impact:		An attacker can launch a denial of service attack by exploiting the vulnerability successfully.

Affected OS:		Windows, Linux, FreeBSD, Solaris, Other Unix, Network Device, Mac OS, iOS, Android, Others

Reference:		ExploitDB:9198 SecurityFocusBID:35731 http://docs.real.com/docs/security/SecurityUpdate071409HS.pdf http://www.coresecurity.com/content/real-helix-dna

Solutions

The vendors have released upgrade patches to fix vulnerabilities, please visit:
http://www.realnetworks.com