Vulnerability Information
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
N/A
Vulnerability Description
The HandleRFBServerMessage function in libvncclient/rfbproto.c in LibVNCServer 0.9.9 and earlier does not check certain malloc return values, which allows remote VNC servers to cause a denial of service (application crash) or possibly execute arbitrary code by specifying a large screen size in a (1) FramebufferUpdate, (2) ResizeFrameBuffer, or (3) PalmVNCReSizeFrameBuffer message.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
LibVNCServer 输入验证错误漏洞
Vulnerability Description
LibVNCServer是一款支持在程序中实现VNC（虚拟网络计算）服务器或客户端功能的跨平台C语言库。 LibVNCServer 0.9.9及之前版本的libvncclient/rfbproto.c文件中的‘HandleRFBServerMessage’函数存在输入验证错误漏洞，该漏洞源于程序没有检查malloc的返回值。远程攻击者利用该漏洞可造成拒绝服务（应用程序崩溃）或执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A