74 matches found
CVE-2008-3157: Undefined Security Weakness
Nortel SIP Multimedia PC Client 4.x MCS5100 and MCS5200 does not limit the number of concurrent sessions, which allows attackers to cause a denial of service resource consumption via a large number of sessions...
Nortel SIP多媒体PC客户端会话处理拒绝服务漏洞
Nortel Networks公司推出的SIP多媒体PC客户端是一个功能全面的多媒体即时通讯工具。 SIP多媒体PC客户端没有限制可生成的连接或活动窗口的数量，未经认证的远程攻击者可以创建大量会话，直到系统无法处理，导致耗尽客户端系统上的可用资源。 Nortel Networks 多媒体PC客户端SIP电话 4.x Novell ------ 目前厂商还没有提供补丁或者升级程序，我们建议使用此软件的用户随时关注厂商的主页以获取最新版本： http://support.novell.com/security-alerts...
CVE-2008-2218: Improper Restriction of Operations within the Bounds of a Memory Buffer
Buffer overflow in the Multimedia PC Client in Nortel Multimedia Communication Server MCS before Maintenance Release 3.5.8.3 and 4.0.25.3 allows remote attackers to cause a denial of service crash via a flood of "extraneous" messages, as demonstrated by the Nessus "Generic flood" denial of servic...
Nortel SIP多媒体PC客户端远程报文洪水拒绝服务漏洞
BUGTRAQ ID: 28994 Nortel SIP多媒体PC客户端是基于PC的应用程序，可提供强大的多媒体通讯功能。 Nortel SIP处理大量报文时存在漏洞，远程攻击者可能利用此漏洞导致程序崩溃不可用。 如果使用Nessus扫描工具向Nortel SIP多媒体PC客户端发送了大量报文的话，就可能触发缓冲区溢出，导致客户端出现错误消息并终止。 Nortel Networks 多媒体PC客户端SIP电话 4.0 Nortel Networks 多媒体PC客户端SIP电话 3.5 Nortel Networks ---------------...
Buffer overflow
Buffer overflow in the SIP header parsing module in the Nortel PC Client SIP Soft Phone 4.1 3.5.20820051015 allows remote attackers to execute arbitrary code via a malformed message, a different vulnerability than CVE-2007-3361...
CVE-2007-3438
Buffer overflow in the SIP header parsing module in the Nortel PC Client SIP Soft Phone 4.1 3.5.20820051015 allows remote attackers to execute arbitrary code via a malformed message, a different vulnerability than CVE-2007-3361...
CVE-2007-3438
Buffer overflow in the SIP header parsing module in the Nortel PC Client SIP Soft Phone 4.1 3.5.20820051015 allows remote attackers to execute arbitrary code via a malformed message, a different vulnerability than CVE-2007-3361...
CVE-2007-3438
CVE-2007-3438 : Buffer overflow in the SIP header parsing module of the Nortel PC Client SIP Soft Phone 4.1 3.5.208[20051015]. This vulnerability allows remote attackers to execute arbitrary code via a malformed SIP message. It is described as a separate issue from CVE-2007-3361. No remediation d...
CVE-2007-3438: Undefined Security Weakness
Buffer overflow in the SIP header parsing module in the Nortel PC Client SIP Soft Phone 4.1 3.5.20820051015 allows remote attackers to execute arbitrary code via a malformed message, a different vulnerability than CVE-2007-3361...
CVE-2007-3361
The Nortel PC Client SIP Soft Phone 4.1 3.5.20820051015 allows remote attackers to cause a denial of service device crash via a SIP message with a malformed header...
CVE-2007-3361
The Nortel PC Client SIP Soft Phone 4.1 3.5.20820051015 allows remote attackers to cause a denial of service device crash via a SIP message with a malformed header...
CVE-2007-3361
CVE-2007-3361 affects the Nortel PC Client SIP Soft Phone (version 4.1, 3.5.208[20051015]). The vulnerability allows remote attackers to cause a denial of service (device crash) by sending a SIP message with a malformed header. The provided documents do not include exploit code or a specific patc...
CVE-2007-3361: Undefined Security Weakness
The Nortel PC Client SIP Soft Phone 4.1 3.5.20820051015 allows remote attackers to cause a denial of service device crash via a SIP message with a malformed header...
