WAVM Denial of Service Vulnerability (CNVD-2019-09769)

WAVM is the WebAssembly Virtual Machine. A denial-of-service vulnerability exists in versions of WAVM prior to 2018-09-16, which stems from the 'run' function in the Programs/wavm/wavm.cpp file failing to detect whether Emscripten memory holds command-line arguments, which can be exploited by an...

[SECURITY] [DSA 4297-1] chromium-browser security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4297-1 [email protected] https://www.debian.org/security/ Michael Gilbert September 19, 2018 https://www.debian.org/security/faq -...

Google Chrome Security Updates (stable-channel-update-for-desktop-2018-09_11) - Windows

Google Chrome 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 = "cpe:/a:google:chrome"; ifdescription...

Google Chrome Security Updates (stable-channel-update-for-desktop-2018-09_11) - Linux

Google Chrome 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 = "cpe:/a:google:chrome"; ifdescription...

openSUSE Security Update : chromium (openSUSE-2018-1005)

This update for Chromium to version 69.0.3497.92 fixes the following issues : Security issues fixed boo1108114 : - Function signature mismatch in WebAssembly - URL Spoofing in Omnibox The following tracked packaging issues were fixed : - the chromium package incorrectly provied swiftshader...

Security update for chromium (moderate)

This update for Chromium to version 69.0.3497.92 fixes the following issues: Security issues fixed boo1108114: - Function signature mismatch in WebAssembly - URL Spoofing in Omnibox The following tracked packaging issues were fixed: - the chromium package incorrectly provied swiftshader resolvabl...

Security update for chromium (moderate)

This update for Chromium to version 69.0.3497.92 fixes the following issues: Security issues fixed boo1108114: - Function signature mismatch in WebAssembly - URL Spoofing in Omnibox The following tracked packaging issues were fixed: - the chromium package incorrectly provied swiftshader resolvabl...

Google Chrome < 69.0.3497.92 Multiple Vulnerabilities

The version of Google Chrome installed on the remote Windows host is prior to 69.0.3497.92. It is, therefore, affected by multiple vulnerabilities as referenced in the 201809stable-channel-update-for-desktop11 advisory. - An improper update of the WebAssembly dispatch table in WebAssembly in Goog...

Stable Channel Update for Desktop

The stable channel has been updated to 69.0.3497.92 for Windows, Mac, and Linux, which will roll out over the coming days/weeks. Security Fixes and Rewards Note: Access to bug details and links may be kept restricted until a majority of users are updated with a fix. We will also retain restrictio...

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-2018-16768

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 IR::FunctionValidationContext::end...

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-2018-16769

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-2018-16766

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...

CVE-2018-16764

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 IR::FunctionValidationContext::catchall heap-based buffer over-read...

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...

Heap overflow

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...

Code injection

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...

Heap overflow

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::popAndValidateOperand...