Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Buffer overflow in the vnc_refresh_server_surface function in the VNC display driver in QEMU before 2.4.0.1 allows guest users to cause a denial of service (heap memory corruption and process crash) or possibly execute arbitrary code on the host via unspecified vectors, related to refreshing the server display surface.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
QEMU 缓冲区错误漏洞
Vulnerability Description
QEMU(Quick Emulator)是法国法布里斯-贝拉(Fabrice Bellard)个人开发者的一套模拟处理器软件。该软件具有速度快、跨平台等特点。 QEMU 2.4.0.1之前版本存在缓冲区错误漏洞。攻击者利用该漏洞导致系统拒绝服务(堆内存损坏和进程崩溃),或在主机上执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A