Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The IAX2 channel driver (chan_iax2) in Asterisk before 20070504 does not properly null terminate data, which allows remote attackers to trigger loss of transmitted data, and possibly obtain sensitive information (memory contents) or cause a denial of service (application crash), by sending a frame that lacks a 0 byte.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Asterisk IAX2 Text Frame 信息泄露漏洞
Vulnerability Description
Asterisk 中的IAX2 channel驱动(chan_iax2)没有正确的无效化终端数据,这使得远程攻击者可以通过发送一个缺少0byte的帧,触发终端数据丢失以及可能获得敏感信息(内存内容)或引起拒绝服务攻击(应用程序崩溃)。
CVSS Information
N/A
Vulnerability Type
N/A