macOS - Kernel Code Execution due to Lack of Bounds Checking in AppleIntelCapriController::GetLinkCo

Exploit for macOS platform in category dos / poc...

Code injection

An issue was discovered in Xen through 4.9.x allowing guest OS users to cause a denial of service host OS crash or gain host OS privileges by leveraging an incorrect mask for reference-count overflow checking in shadow mode...

CVE-2017-17563

An issue was discovered in Xen through 4.9.x allowing guest OS users to cause a denial of service host OS crash or gain host OS privileges by leveraging an incorrect mask for reference-count overflow checking in shadow mode...

Apple macOS - Kernel Code Execution due to Lack of Bounds Checking in AppleIntelCapriController::GetLinkConfig

Apple macOS - Kernel Code Execution due to Lack of Bounds Checking in AppleIntelCapriController::GetLinkConfig / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1375 AppleIntelCapriController::GetLinkConfig trusts a user-supplied value in the structure input which it uses to ind...

Apple macOS - Kernel Code Execution due to Lack of Bounds Checking in AppleIntelCapriController::GetLinkConfig

/ Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1375 AppleIntelCapriController::GetLinkConfig trusts a user-supplied value in the structure input which it uses to index a small table of pointers without bounds checking. The OOB-read pointer is passed to...

Input validation

Perspective ICM Investigation & Case 5.1.1.16 allows remote authenticated users to modify access level permissions and consequently gain privileges by leveraging insufficient validation methods and missing cross server side checking mechanisms...

CVE-2017-11319

Perspective ICM Investigation & Case 5.1.1.16 allows remote authenticated users to modify access level permissions and consequently gain privileges by leveraging insufficient validation methods and missing cross server side checking mechanisms...

CVE-2017-11319

Perspective ICM Investigation & Case 5.1.1.16 allows remote authenticated users to modify access level permissions and consequently gain privileges by leveraging insufficient validation methods and missing cross server side checking mechanisms...

Arrays, symbols, and realms

On Twitter, Allen Wirfs-Brock asked folks if they knew what Array.isArrayobj did, and the results suggested… no they don't. For what it's worth, I also got the answer wrong. Type-checking arrays function fooobj // … Let's say we wanted to do something specific if obj is an array. JSON.stringify i...

Arrays, symbols, and realms

On Twitter, Allen Wirfs-Brock asked folks if they knew what Array.isArrayobj did, and the results suggested… no they don't. For what it's worth, I also got the answer wrong. Type-checking arrays function fooobj // … Let's say we wanted to do something specific if obj is an array. JSON.stringify i...

PT-2017-3926 · Mariadb +2 · Mariadb +3

Name of the Vulnerable Software and Affected Versions: MariaDB versions prior to 10.1.30 MariaDB versions 10.2.x prior to 10.2.10 Percona XtraDB Cluster versions prior to 5.6.37-26.21-3 Percona XtraDB Cluster versions 5.7.x prior to 5.7.19-29.22-3 Description: The issue is related to incorrect...

Apple Mac OS X Security Updates (HT208331)-02

Apple Mac OS X is prone to multiple vulnerabilities. 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...

The vulnerability of the implementation of the direct authentication service for microprogramming software in Cisco Adaptive Security Appliance (ASA) allows a attacker to cause a service failure.

The vulnerability of the direct authentication service for microprogramming software in Cisco Adaptive Security Appliance ASA devices is related to insufficient checking of HTTP request headers. Exploiting this vulnerability can allow a malicious actor to trigger a system reboot and a service...

Cisco NX-OS System Software Command Injection Vulnerability in Multiple Cisco Products (CNVD-2017-36141)

Cisco Nexus 5000 Series Switches are the Cisco Nexus series of data center-class switches from Cisco, Inc.Cisco NX-OS System Software is the data center operating system that runs on them. A command injection vulnerability exists in the CLI of Cisco NX-OS System Software in multiple Cisco product...

x86: infinite loop due to missing PoD error checking

ISSUE DESCRIPTION Failure to recognize errors being returned from low level functions in Populate on Demand PoD code may result in higher level code entering an infinite loop. IMPACT A malicious HVM guest can cause one pcpu to permanently hang. This normally cascades into the whole system freezin...

[SECURITY] Fedora 27 Update: roundcubemail-1.3.3-1.fc27

RoundCube Webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking. RoundCube Webmail is written in...

[SECURITY] Fedora 26 Update: roundcubemail-1.3.3-1.fc26

RoundCube Webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking. RoundCube Webmail is written in...

Heap overflow

Creolabs Gravity Version: 1.0 Heap Overflow Potential Code Execution. By creating a large loop whiling pushing data to a buffer, we can break out of the bounds checking of that buffer. When list.join is called on the data it will read past a buffer resulting in a Heap-Buffer-Overflow...

CVE-2017-1000173

Creolabs Gravity Version: 1.0 Heap Overflow Potential Code Execution. By creating a large loop whiling pushing data to a buffer, we can break out of the bounds checking of that buffer. When list.join is called on the data it will read past a buffer resulting in a Heap-Buffer-Overflow...

CVE-2017-11085

In android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, an integer overflow leading to a buffer overflow due to improper bound checking in msmaudioeffectsvirtualizerhandler, file msm-audio-effects-q6-v2.c...