Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Buffer overflow in the fetchsms function in the SMS handling module (libsms_getsms.c) in OpenSER 1.2.0 and earlier allows remote attackers to cause a denial of service (crash) via a crafted SMS message, triggering memory corruption when the "beginning" buffer is copied to the third (pdu) argument.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
OpenSER SMS处理模块缓冲区溢出漏洞
Vulnerability Description
OpenSER是一款开放源码的SIP服务器。 OpenSER的SMS处理模块存在缓冲区溢出漏洞，远程攻击者可能利用此漏洞在服务器上执行任意指令。 以下函数： int fetchsms(struct modem *mdm, int sim, char* pdu) 可能会导致内存破坏的情况。如果beginning被拷贝到函数参数PDU (char*)的话就会触发这个漏洞，导致执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A