Memory corruption

gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer which may lead to memory corruption when rendering...

Fedora 26 : 1:xrdp / xorgxrdp (2017-fc634e7ee7)

New upstream version of xorgxrdp and xrdp : New features in xrdp : - RemoteFX codec support is now enabled by default. - Bitmap updates support is now enabled by default. - TLS ciphers suites and version is now logged. - Connected computer name is now logged. - Switched to Xorg xorgxrdp as the...

Fedora 26 : libvncserver (2017-6125002d79)

Update to latest stable release, include fixes for gnutls and gtk-vnc compatibility. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible...

CVE-2017-1000044

gtk-vnc 0.4.2 and older doesn't check framebuffer boundaries correctly when updating framebuffer which may lead to memory corruption when rendering...

CVE-2017-1000044

CVE-2017-1000044 affects gtk-vnc 0.4.2 and earlier. The issue stems from failing to check framebuffer boundaries when updating the framebuffer, which may lead to memory corruption during rendering. The connected documents corroborate this as a memory-corruption vulnerability in gtk-vnc before ver...

Virtuozzo 7 : qemu-img / qemu-kvm / qemu-kvm-common / etc (VZLSA-2017-0987)

An update for qemu-kvm is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Virtuozzo 6 : qemu-guest-agent / qemu-img / qemu-kvm / etc (VZLSA-2017-1206)

An update for qemu-kvm is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Important: Red Hat Security Advisory: qemu-kvm-rhev security and bug fix update

An update for qemu-kvm-rhev is now available for Red Hat Enterprise Linux OpenStack Platform 5.0 Icehouse for RHEL 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

[SECURITY] Fedora 25 Update: libvncserver-0.9.11-2.fc25.1

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

[SECURITY] Fedora 24 Update: libvncserver-0.9.11-2.fc24.1

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

Fedora 24 : libvncserver (2017-dd5d2381e4)

Update to latest stable release, include fixes for gnutls and gtk-vnc compatibility. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible...

Ubuntu 14.04 LTS / 16.04 LTS : QEMU vulnerabilities (USN-3289-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-3289-1 advisory. Li Qiang discovered that QEMU incorrectly handled VirtFS directory sharing. A privileged attacker inside the guest could use this issue to...

USN-3289-1: QEMU vulnerabilities

Li Qiang discovered that QEMU incorrectly handled VirtFS directory sharing. A privileged attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. CVE-2017-7377, CVE-2017-8086 Jiangxin discovered that QEMU incorrectly handled the Cirrus VGA device. A...

USN-3289-1 qemu vulnerabilities

Li Qiang discovered that QEMU incorrectly handled VirtFS directory sharing. A privileged attacker inside the guest could use this issue to cause QEMU to crash, resulting in a denial of service. CVE-2017-7377, CVE-2017-8086 Jiangxin discovered that QEMU incorrectly handled the Cirrus VGA device. A...

BruteSpray - Brute-Forcing from Nmap output (Automatically attempts default creds on found services)

BruteSpray takes nmap GNMAP output and automatically brute-forces services with default credentials using Medusa. BruteSpray can even find non-standard ports by using the -sV inside Nmap. Usage First do an nmap scan with '-oA nmap.gnmap'. Command: python brutespray.py -h Example: python...

OracleVM 3.4 : qemu-kvm (OVMSA-2017-0101)

The remote OracleVM system is missing necessary patches to address critical security updates : - kvm-cirrus-avoid-write-only-variables.patch bz1444377 bz1444379 - kvm-cirrus-stop-passing-around-dst-pointers-in-the-blitt .patch - kvm-cirrus-stop-passing-around-src-pointers-in-the-blitt .patch -...

Scientific Linux Security Update : qemu-kvm on SL6.x i386/x86_64 (20170509)

Security Fixes : - A heap buffer overflow flaw was found in QEMU's Cirrus CLGD 54xx VGA emulator's VNC display driver support; the issue could occur when a VNC client attempted to update its display after a VGA operation is performed by a guest. A privileged user/process inside a guest could use...

RedHat Update for qemu-kvm RHSA-2017:1206-01

The remote host is missing an update for the SPDX-FileCopyrightText: 2017 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...

CentOS Update for qemu-guest-agent CESA-2017:1206 centos6

Check the version of qemu-guest-agent SPDX-FileCopyrightText: 2017 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"1.3.6.1.4.1.25623.1.0.882712";...

Oracle Linux 6 : qemu-kvm (ELSA-2017-1206)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-1206 advisory. - Resolves: bz1444377 CVE-2017-7980 qemu-kvm: Qemu: display: cirrus: OOB r/w access issues in bitblt routines rhel-6.9.z - Resolves: bz1444379...