CVE-2014-6053

The CVE-2014-6053 issue affects LibVNCServer up to version 0.9.9, where rfbProcessClientNormalMessage does not properly handle large ClientCutText data, enabling a remote attacker to cause a denial of service via a crafted message processed by a single unchecked malloc. Connected sources (Astra L...

Debian DSA-3081-1 : libvncserver - security update

Several vulnerabilities have been discovered in libvncserver, a library to implement VNC server functionality. These vulnerabilities might result in the execution of arbitrary code or denial of service in both the client and the server side. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. Th...

[SECURITY] [DSA 3081-1] libvncserver security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3081-1 [email protected] http://www.debian.org/security/ Luciano Bello November 29, 2014 http://www.debian.org/security/faq -...

Debian Security Advisory DSA 3081-1 (libvncserver - security update)

Several vulnerabilities have been discovered in libvncserver, a library to implement VNC server functionality. These vulnerabilities might result in the execution of arbitrary code or denial of service in both the client and the server side. OpenVAS Vulnerability Test $Id: deb3081.nasl 6995...

DSA-3081-1 libvncserver - security update

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Debian: Security Advisory (DSA-3081-1)

The remote host is missing an update for the Debian 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...

Mandriva Linux Security Advisory : libvncserver (MDVSA-2014:229)

Updated libvncserver packages fix security vulnerabilities : A malicious VNC server can trigger incorrect memory management handling by advertising a large screen size parameter to the VNC client. This would result in multiple memory corruptions and could allow remote code execution on the VNC...

Updated kdenetwork4 packages fix security vulnerabilities in krfb

A malicious VNC client can trigger multiple DoS conditions on the VNC server by advertising a large screen size, ClientCutText message length and/or a zero scaling factor parameter CVE-2014-6053, CVE-2014-6054. A malicious VNC client can trigger multiple stack-based buffer overflows by passing a...

CentOS Update for kdenetwork CESA-2014:1827 centos7

Check the version of kdenetwork 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"1.3.6.1.4.1.25623.1.0.882082";...

CentOS Update for libvncserver CESA-2014:1826 centos7

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"1.3.6.1.4.1.25623.1.0.882081";...

CentOS 7 : kdenetwork (CESA-2014:1827)

Updated kdenetwork packages that fix three security issues are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are available...

Scientific Linux Security Update : kdenetwork on SL7.x x86_64 (20141111)

A NULL pointer dereference flaw was found in the way LibVNCServer handled certain ClientCutText message. A remote attacker could use this flaw to crash the VNC server by sending a specially crafted ClientCutText message from a VNC client. CVE-2014-6053 A divide-by-zero flaw was found in the way...

Scientific Linux Security Update : libvncserver on SL6.x, SL7.x i386/x86_64 (20141111)

An integer overflow flaw, leading to a heap-based buffer overflow, was found in the way screen sizes were handled by LibVNCServer. A malicious VNC server could use this flaw to cause a client to crash or, potentially, execute arbitrary code in the client. CVE-2014-6051 A NULL pointer dereference...

kdenetwork security update

CentOS Errata and Security Advisory CESA-2014:1827 Updated kdenetwork packages that fix three security issues are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores,...

RedHat Update for libvncserver RHSA-2014:1826-01

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...

Oracle Linux 6 / 7 : libvncserver (ELSA-2014-1826)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2014-1826 advisory. - Fix CVE-2014-6051 integer overflow in screen size handling bug 1157668 - Fix CVE-2014-6052 NULL pointer dereference in framebuffer setup bug...

CentOS 6 / 7 : libvncserver (CESA-2014:1826)

Updated libvncserver packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, ar...

RHEL 6 / 7 : libvncserver (RHSA-2014:1826)

Updated libvncserver packages that fix multiple security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, ar...

RedHat Update for kdenetwork RHSA-2014:1827-01

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...

RHEL 7 : kdenetwork (RHSA-2014:1827)

Updated kdenetwork packages that fix three security issues are now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are available...