CVE-2018-16767

CVE-2018-16767 affects WAVM (WebAssembly Virtual Machine). A crafted file sent to WAVM may trigger a heap-buffer-overflow in FunctionValidationContext::popAndValidateOperand, causing denial of service (application crash) and possibly other impact for WAVM versions up to and including 2018-07-26. ...

CVE-2018-16769

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service application crash or possibly have unspecified other impact because libRuntime.so!llvm::InstructionCombiningPass::runOnFunction is mishandled...

CVE-2018-16770

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service application crash or possibly have unspecified other impact because a certain newallocator allocate call fails...

CVE-2018-16765

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service application crash or possibly have unspecified other impact because of an unspecified "heap-buffer-overflow" condition in FunctionValidationContext::else...

CVE-2018-16766

WAVM (WebAssembly Virtual Machine) is affected by CVE-2018-16766. A crafted file can trigger Errors::unreachable(), potentially causing a denial of service (application crash) or other unspecified impact. The CVSS data (3.0) indicates a network-based, low-attack-vector issue with no privileges re...

CVE-2018-16766

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service application crash or possibly have unspecified other impact because Errors::unreachable is reached...

WAVM Buffer Overflow Vulnerability

WAVM is the WebAssembly Virtual Machine. A buffer overflow vulnerability exists in the 'FunctionValidationContext::popAndValidateOperand' function in WAVM 2018-07-26 and earlier versions, which can be exploited by an attacker by sending a specially crafted file to WAVM This can be exploited to...

WAVM Denial of Service Vulnerability (CNVD-2019-09771)

WAVM is the WebAssembly Virtual Machine. A denial of service vulnerability exists in WAVM 2018-07-26 and earlier versions, which stems from the program failing to properly handle the 'libRuntime.so!llvm::InstructionCombiningPass::runOnFunction' function. An attacker can cause a denial of service...

UBUNTU-CVE-2018-14625

A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel-memory from within a vm guest. A race condition between connect and close function may allow an attacker using the AFVSOCK protocol to gather a 4 byte information leak or possibly intercept o...

Update Rollup 6 for System Center 2012 R2 Virtual Machine Manager

Update Rollup 6 for System Center 2012 R2 Virtual Machine Manager Introduction This article describes the issues that are fixed in Update Rollup 6 for Microsoft System Center 2012 R2 Virtual Machine Manager. There are two updates available for Virtual Machine Manager VMM: Server and Administrator...

WAVM Denial of Service Vulnerability

WAVM is the WebAssembly Virtual Machine. A denial-of-service vulnerability exists in WAVM 2018-07-26 and prior versions, which can be exploited by an attacker to cause a denial of service application crash by sending a specially crafted file...

WAVM Buffer Over-Read Vulnerability

WAVM is the WebAssembly Virtual Machine. A heap buffer over-read vulnerability exists in IR::FunctionValidationContext::catchall in WAVM 2018-07-26 and earlier versions, which can be exploited by an attacker to cause a denial of service application crash by sending a specially crafted file...

Wallarm joins AI Leaders @ AI Summit

Wallarm joins a select group of AI startups and prominent technologists from Nvidia, Netflix, Microsoft and Amazon to participate in AI Summit on September 19–20 at San Francisco’s Palace of Fine Arts. AI Summit puts AI to work by delivering real value in the business. In just 3 years this...

Small businesses targeted by highly localized Ursnif campaign

Cyber thieves are continuously looking for new ways to get people to click on a bad link, open a malicious file, or install a poisoned update in order to steal valuable data. In the past, they cast as wide a net as possible to increase the pool of potential victims. But attacks that create a lot ...

Ecava IntegraXor Directory Traversal

Overview This advisory is a follow-up to ICS-ALERT-10-355-01 - Ecava IntegraXor Directory Traversal, published on the ICS-CERT Web page on December 21, 2010. ICS-CERT has become aware of a directory traversal vulnerability in the Ecava IntegraXor Human-Machine Interface HMI product that could all...

OilRig Sends an OopsIE to Mideast Government Targets

The OilRig group is back, using a reboot of the OopsIE trojan to pump information from its favorite resource: entities in the Middle East region. OilRig, which is also called Cobalt Gypsy, Crambus, Helix Kitten or PT34, is suspected of having ties to Iran. The group was identified in 2015 and is...

Practical application of artificial intelligence that can transform cybersecurity

As I write this blog post, Im sitting by the beach on my computer in a sunny destination while my family plays in the water. Were on vacation, but we all have our own definition of fun. For me its writing blogs on the beachreally! The headspace is outstanding for uninterrupted thinking time and...

QEMU Denial of Service Vulnerability (CNVD-2018-17099)

QEMU aka Quick Emulator is a set of simulation processor software developed by French programmer Fabrice Bellard. The software is fast and cross-platform. A security vulnerability exists in the qemu-seccomp.c file in QEMU, which stems from the program incorrectly handling the seccomp policy for...

UBUNTU-CVE-2018-15746

qemu-seccomp.c in QEMU might allow local OS guest users to cause a denial of service guest crash by leveraging mishandling of the seccomp policy for threads other than the main thread...

The Offensive Web Application Penetration Testing Framework: TIDoS

TIDoS Framework is a comprehensive web-app audit framework. TIDoS is made to be comprehensive and versatile. It is a highly flexible framework where you just have to select and use modules. But before that, you need to set your own API KEYS for various OSINT purposes. To do so, open up APIKEYS.py...