Nginx < 1.4.1 ngx_http_proxy_module.c Multiple Vulnerabilities

According to its Server response header, the installed version of nginx is greater than or equal to 1.1.4 and prior to 1.2.9, or greater than or equal to 1.3.0 and prior to 1.4.1. It is, therefore, affected by multiple vulnerabilities : - A stack-based buffer overflow in 'ngxhttpparse.c' may allo...

Linux kernel 'cdrom_ioctl_select_disc' function information disclosure vulnerability

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A security vulnerability exists in the 'cdromioctlselectdisc' function in the drivers/cdrom/cdrom.c file in Linux kernel version 4.19 and earlier. A local attacker can...

Sophos HitmanPro.Alert Multiple Vulnerabilities - Windows

Sophos HitmanPro.Alert version 3.7.6.744 is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2018 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 CPE =...

kernel: vhost: Information disclosure in vhost/vhost.c:vhost_new_msg()

The Linux kernel does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhostnewmsg function. This can allow local privileged users to read some kernel memory contents when reading from the /dev/vhost-net device file...

DEBIAN-CVE-2018-18764

An exploitable arbitrary memory read vulnerability exists in the MQTT packet-parsing functionality of Cesanta Mongoose 6.13. It is a heap-based buffer over-read in a parsemqtt getu16 call. A specially crafted MQTT SUBSCRIBE packet can cause an arbitrary out-of-bounds memory read potentially...

CVE-2018-3970

An exploitable memory disclosure vulnerability exists in the 0x222000 IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. An attacker can send an IRP request to...

Design/Logic Flaw

An exploitable memory disclosure vulnerability exists in the 0x222000 IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. An attacker can send an IRP request to...

CVE-2018-3970

An exploitable memory disclosure vulnerability exists in the 0x222000 IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. An attacker can send an IRP request to...

CVE-2018-3970

Sophos HitmanPro.Alert 3.7.6.744 contains an exploitable memory-disclosure vulnerability in the hmpalert IOCTL handler (0x222000). A crafted IRP/IOCTL request can leak kernel memory to user mode, as confirmed by TALOS-2018-0635 and related OpenVAS/PT-2018-16350 analyses. The issue affects the IOC...

CVE-2018-3970

An exploitable memory disclosure vulnerability exists in the 0x222000 IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. An attacker can send an IRP request to...

Vulnerability Spotlight: TALOS-2018-0635/0636 - Sophos HitmanPro.Alert memory disclosure and code execution vulnerabilities

Marcin Noga of Cisco Talos discovered this vulnerability. Overview Cisco Talos is disclosing two vulnerabilities in Sophos HitmanPro.Alert, a malware detection and protection tool. Both vulnerabilities lie in the input/output control IOCTL message handler. One could allow an attacker to read kern...

PT-2018-16350 · Sophos · Sophos Hitmanpro.Alert

Name of the Vulnerable Software and Affected Versions: Sophos HitmanPro.Alert version 3.7.6.744 Description: A memory disclosure issue exists in the 0x222000 IOCTL handler functionality. This can be triggered by a specially crafted IRP request, causing the driver to return uninitialized memory an...

Sophos HitmanPro.Alert hmpalert 0x222000 kernel memory disclosure vulnerability

Summary An exploitable memory disclosure vulnerability exists in the 0x222000 IOCTL handler functionality of Sophos HitmanPro.Alert 3.7.6.744. A specially crafted IRP request can cause the driver to return uninitialized memory, resulting in kernel memory disclosure. An attacker can send an IRP...

Apple iOS - Kernel Stack Memory Disclosure due to Failure to Check copyin Return Value

Apple iOS - Kernel Stack Memory Disclosure due to Failure to Check copyin Return Value Here's a code snippet from sleh.c with the second level exception handler for undefined instruction exceptions: static void handleuncategorizedarmsavedstatet state, booleant instrLen2 exceptiontypet exception =...

Apple iOS Kernel - Stack Memory Disclosure due to Failure to Check copyin Return Value Exploit

Exploit for iOS platform in category dos / poc Apple iOS - Kernel Stack Memory Disclosure due to Failure to Check copyin Return Value Exploit Here's a code snippet from sleh.c with the second level exception handler for undefined instruction exceptions: static void handleuncategorizedarmsavedstat...

Apple iOS - Kernel Stack Memory Disclosure due to Failure to Check copyin Return Value

Here's a code snippet from sleh.c with the second level exception handler for undefined instruction exceptions: static void handleuncategorizedarmsavedstatet state, booleant instrLen2 exceptiontypet exception = EXCBADINSTRUCTION; machexceptiondatatypet codes2 = EXCARMUNDEFINED; machmsgtypenumbert...

CVE-2018-18223

Open Design Alliance Drawings SDK 2019Update1 has a vulnerability during the reading of malformed files, allowing attackers to obtain sensitive information from process memory or cause a crash...

CVE-2018-0442

A vulnerability in the Control and Provisioning of Wireless Access Points CAPWAP protocol component of Cisco Wireless LAN Controller WLC Software could allow an unauthenticated, remote attacker to retrieve memory contents, which could lead to the disclosure of confidential information. The...

UBUNTU-CVE-2018-14656

A missing address check in the callers of the showopcodes in the Linux kernel allows an attacker to dump the kernel memory at an arbitrary kernel address into the dmesg log...

Cisco IOS XE Software Denial of Service Vulnerability (CNVD-2018-20221)

Cisco IOS XE Software is a set of operating systems developed by Cisco for its network devices.Cisco Discovery Protocol CDP is one of the device discovery modules. A memory disclosure vulnerability exists in the CDP module in Cisco IOS XE Software versions 16.6.1 and 16.6.2. An attacker in close...