Fedora Update for libvncserver FEDORA-2014-11541

Check the version of libvncserver SPDX-FileCopyrightText: 2014 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptoid"1.3.6.1.4.1.25623.1.0.868357";...

[SECURITY] Fedora 21 Update: libvncserver-0.9.10-0.6.20140718git9453be42.fc21

LibVNCServer makes writing a VNC server or more correctly, a program exporting a framebuffer via the Remote Frame Buffer protocol easy. It hides the programmer from the tedious task of managing clients and compression schemata...

Fedora 21 : libvncserver-0.9.10-0.6.20140718git9453be42.fc21 (2014-11685)

Various security fixes, including CVE-2014-6051, CVE-2014-6052, CVE-2014-6053, CVE-2014-6054, CVE-2014-6055 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as mu...

Ubuntu: Security Advisory (USN-2365-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2014 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Fedora Update for libvncserver FEDORA-2014-11537

The remote host is missing an update for the SPDX-FileCopyrightText: 2014 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

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...

DEBIAN-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-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...

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...

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...

Stack overflow

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...

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...

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...

CVE-2014-6051

CVE-2014-6051 is an integer overflow in LibVNCServer’s MallocFrameBuffer() (vncviewer.c) that can lead to a heap-based buffer overflow, enabling DoS or potential remote code execution via advertisement of oversized screen sizes. Debian and Gentoo advisories document multiple vulnerable components...

CVE-2014-6055

CVE-2014-6055 is a LibVNCServer (rfbserver.c) vulnerability: multiple stack-based buffer overflows in the File Transfer feature could allow remote authenticated users to crash the server and potentially execute arbitrary code. Affected product/version reference in the sources includes LibVNCServe...

Ubuntu 14.04 LTS : LibVNCServer vulnerabilities (USN-2365-1)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-2365-1 advisory. Nicolas Ruff discovered that LibVNCServer incorrectly handled memory when being advertised large screen sizes by the server. If a user were tricked into...

USN-2365-1: LibVNCServer vulnerabilities

Nicolas Ruff discovered that LibVNCServer incorrectly handled memory when being advertised large screen sizes by the server. If a user were tricked into connecting to a malicious server, an attacker could use this issue to cause a denial of service, or possibly execute arbitrary code...

[SECURITY] Fedora 20 Update: libvncserver-0.9.10-0.6.20140718git9453be42.fc20

LibVNCServer makes writing a VNC server or more correctly, a program exporting a framebuffer via the Remote Frame Buffer protocol easy. It hides the programmer from the tedious task of managing clients and compression schemata...

[oCERT-2014-007] libvncserver multiple issues

2014-007 libvncserver multiple issues Description: Virtual Network Computing VNC is a graphical sharing system based on the Remote Frame Buffer RFB protocol. The LibVNCServer project, an open source library for implementing VNC compliant communication, suffers from a number of bugs that can be...

Fedora 20 : libvncserver-0.9.10-0.6.20140718git9453be42.fc20 (2014-11537)

Various security fixes, including CVE-2014-6051, CVE-2014-6052, CVE-2014-6053, CVE-2014-6054, CVE-2014-6055 Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as mu...