CVE-2012-2556

CVE-2012-2556 : OpenType Font (OTF) parsing vulnerability in Windows kernel‑mode drivers allows remote code execution via a crafted font file. Affected: Windows XP SP2/SP3, Server 2003 SP2, Vista SP2, Server 2008 SP2/R2, Windows 7 SP1, Windows 8, Server 2012, Windows RT. Root cause: improper hand...

CVE-2012-4786: Improper Control of Generation of Code

The kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, Windows 7 Gold and SP1, Windows 8, Windows Server 2012, and Windows RT allow remote attackers to execute arbitrary code via a crafted TrueType Font TTF...

Microsoft Windows Kernel-Mode Drivers Remote Code Execution Vulnerabilities (2783534)

This host is missing a critical security update according to Microsoft Bulletin MS12-078. SPDX-FileCopyrightText: 2012 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...

Microsoft Windows TrueType Font CVE-2012-4786 Remote Code Execution Vulnerability

Description Microsoft Windows is prone to a remote code-execution vulnerability. Successful exploits will result in the execution of arbitrary code in kernel-mode. Failed attempts will cause a denial-of-service condition. Technologies Affected Microsoft Windows 7 for 32-bit Systems Microsoft...

Microsoft Windows OpenType Font (OTF) Driver CVE-2012-2556 Remote Code Execution Vulnerability

Description Microsoft Windows is prone to a remote code-execution vulnerability. Successful exploits will result in the execution of arbitrary code in the kernel-mode. Failed attempts will cause a denial-of-service condition. Technologies Affected Microsoft Windows 7 for 32-bit Systems Microsoft...

MS12-078: Description of the security update for Windows kernel-mode drivers: December 11, 2012

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MS12-078: Vulnerability in Windows Kernel-Mode Drivers Could Allow Remote Code Execution (2783534)

The remote Windows host is affected by the following remote code execution vulnerabilities : - An OpenType Font parsing vulnerability exists due to the way OpenType font files are handled. CVE-2012-2556 - A TrueType Font parsing vulnerability exists due to the way TrueType font files are...

Qualcomm Patches Privilege Escalation, DoS Vulnerabilities in Android Devices

Qualcomm has patched a handful of vulnerabilities in its devices that if exploited could leave Android OS kernels open to privilege escalation or denial of service DoS attacks. According to notes published earlier today by Michael Orlando, a vulnerability analyst at the United States Computer...

Qualcomm Android OS kernel privilege escalation and denial of service vulnerabilites

Overview Android OS kernels running on certain Qualcomm devices contain multiple vulnerabilities which could allow an attacker to cause privilege escalation or Denial of Service DoS. Description The Qualcomm Innovation Center, Inc. advisory states:Summary: A locally installed application can caus...

CVE-2012-4222

drivers/gpu/msm/kgsl.c in the Qualcomm Innovation Center QuIC Graphics KGSL kernel-mode driver for Android 2.3 through 4.2 allows attackers to cause a denial of service NULL pointer dereference via an application that uses crafted arguments in a local kgslioctl call...

CVE-2012-4221

Integer overflow in diagcharcore.c in the Qualcomm Innovation Center QuIC Diagnostics aka DIAG kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service via an application that uses crafted arguments in a local diagcharioctl call...

CVE-2012-4220

diagcharcore.c in the Qualcomm Innovation Center QuIC Diagnostics aka DIAG kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service incorrect pointer dereference via an application that uses crafted arguments in a local diagcharioctl...

Null pointer dereference

diagcharcore.c in the Qualcomm Innovation Center QuIC Diagnostics aka DIAG kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service incorrect pointer dereference via an application that uses crafted arguments in a local diagcharioctl...

Integer overflow

Integer overflow in diagcharcore.c in the Qualcomm Innovation Center QuIC Diagnostics aka DIAG kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service via an application that uses crafted arguments in a local diagcharioctl call...

CVE-2012-4220

diagcharcore.c in the Qualcomm Innovation Center QuIC Diagnostics aka DIAG kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service incorrect pointer dereference via an application that uses crafted arguments in a local diagcharioctl...

CVE-2012-4222

drivers/gpu/msm/kgsl.c in the Qualcomm Innovation Center QuIC Graphics KGSL kernel-mode driver for Android 2.3 through 4.2 allows attackers to cause a denial of service NULL pointer dereference via an application that uses crafted arguments in a local kgslioctl call...

CVE-2012-4222

CVE-2012-4222 refers to the Qualcomm KGSL kernel-mode driver in Android 2.3–4.2, where a crafted kgsl_ioctl input can trigger a NULL pointer dereference, causing DoS. Connected docs also cover CVE-2012-4220 (diagchar_core.c) and CVE-2012-4221 (diagchar_core.c/integer overflow) with local DIAG/DIA...

CVE-2012-4221

CVE-2012-4221 involves an integer overflow in the Qualcomm Innovation Center (QuIC) Diagnostics (DIAG) kernel-mode driver for Android 2.3–4.2, specifically in diagchar_core.c. An attacker could exploit crafted arguments via a local diagchar_ioctl call to achieve arbitrary code execution or cause ...

CVE-2012-4221

Integer overflow in diagcharcore.c in the Qualcomm Innovation Center QuIC Diagnostics aka DIAG kernel-mode driver for Android 2.3 through 4.2 allows attackers to execute arbitrary code or cause a denial of service via an application that uses crafted arguments in a local diagcharioctl call...

CVE-2012-4222: Improper Input Validation

drivers/gpu/msm/kgsl.c in the Qualcomm Innovation Center QuIC Graphics KGSL kernel-mode driver for Android 2.3 through 4.2 allows attackers to cause a denial of service NULL pointer dereference via an application that uses crafted arguments in a local kgslioctl call...