Note:
This project will be discontinued after December 13, 2021. [more]
Product:
Libvncserver
(Libvncserver)Repositories | https://github.com/newsoft/libvncserver |
#Vulnerabilities | 6 |
Date | Id | Summary | Products | Score | Patch | Annotated |
---|---|---|---|---|---|---|
2014-09-30 | CVE-2014-6055 | Multiple stack-based buffer overflows in the File Transfer feature in rfbserver.c in LibVNCServer 0.9.9 and earlier allow remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via a (1) long file or (2) directory name or the (3) FileTime attribute in a rfbFileTransferOffer message. | Debian_linux, Fedora, Libvncserver, Enterprise_linux_server_aus, Enterprise_linux_server_eus | N/A | ||
2014-12-15 | CVE-2014-6052 | 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. | Ubuntu_linux, Debian_linux, Libvncserver, Solaris | N/A | ||
2014-10-06 | CVE-2014-6054 | The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier allows remote attackers to cause a denial of service (divide-by-zero error and server crash) via a zero value in the scaling factor in a (1) PalmVNCSetScaleFactor or (2) SetScale message. | Ubuntu_linux, Debian_linux, Libvncserver | N/A | ||
2014-09-30 | CVE-2014-6051 | Integer overflow in the MallocFrameBuffer function in vncviewer.c in LibVNCServer 0.9.9 and earlier allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via an advertisement for a large screen size, which triggers a heap-based buffer overflow. | Debian_linux, Fedora, Libvncserver, Solaris, Enterprise_linux_server_aus, Enterprise_linux_server_eus | N/A | ||
2014-12-15 | CVE-2014-6053 | The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier does not properly handle attempts to send a large amount of ClientCutText data, which allows remote attackers to cause a denial of service (memory consumption or daemon crash) via a crafted message that is processed by using a single unchecked malloc. | Ubuntu_linux, Debian_linux, Libvncserver | N/A |