USN-4474-2: Firefox regressions

USN-4474-1 fixed vulnerabilities in Firefox. The update introduced various minor regressions. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafted...

Updated fossil package fixes security vulnerability

Fossil before 2.10.2, 2.11.x before 2.11.2, and 2.12.x before 2.12.1 allows remote authenticated users to execute arbitrary code. An attacker must have check-in privileges on the repository CVE-2020-24614. The fossil package has been updated to version 2.10.2, containing fixes for this issue, fix...

Debian: Security Advisory (DSA-4754-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2020 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...

Debian: Security Advisory (DLA-2346-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2020 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...

Debian: Security Advisory (DSA-4749-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2020 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...

USN-4474-1: Firefox vulnerabilities

Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, trick the user in to installing a malicious extension, spoof the URL bar, leak sensitive information...

RUSTSEC-2020-0034 Multiple security issues including data race, buffer overflow, and uninitialized memory drop

arr crate contains multiple security issues. Specifically, 1. It incorrectly implements Sync/Send bounds, which allows to smuggle non-Sync/Send types across the thread boundary. 2. Index and IndexMut implementation does not check the array bound. 3. Array::newfromtemplate drops uninitialized memo...

OPENSUSE-SU-2020:1231-1 Security update for hylafax+

This update for hylafax+ fixes the following issues: Hylafax was updated to upstream version 7.0.3. Security issues fixed: - CVE-2020-15396: Secure temporary directory creation for faxsetup, faxaddmodem, and probemodem boo1173521. - CVE-2020-15397: Sourcing of files into binaries from user...

openSUSE Security Update : hylafax+ (openSUSE-2020-1210)

This update for hylafax+ fixes the following issues : Hylafax was updated to upstream version 7.0.3. Security issues fixed : - CVE-2020-15396: Secure temporary directory creation for faxsetup, faxaddmodem, and probemodem boo1173521. - CVE-2020-15397: Sourcing of files into binaries from user...

OPENSUSE-SU-2020:1214-1 Security update for chromium

This update for chromium fixes the following issues: - Chromium updated to 84.0.4147.125 boo1175085 CVE-2020-6542: Use after free in ANGLE CVE-2020-6543: Use after free in task scheduling CVE-2020-6544: Use after free in media CVE-2020-6545: Use after free in audio CVE-2020-6546: Inappropriate...

openSUSE: Security Advisory for hylafax+ (openSUSE-SU-2020:1210-1)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

OPENSUSE-SU-2020:1210-1 Security update for hylafax+

This update for hylafax+ fixes the following issues: Hylafax was updated to upstream version 7.0.3. Security issues fixed: - CVE-2020-15396: Secure temporary directory creation for faxsetup, faxaddmodem, and probemodem boo1173521. - CVE-2020-15397: Sourcing of files into binaries from user...

OPENSUSE-SU-2020:1209-1 Security update for hylafax+

This update for hylafax+ fixes the following issues: Hylafax was updated to upstream version 7.0.3. Security issues fixed: - CVE-2020-15396: Secure temporary directory creation for faxsetup, faxaddmodem, and probemodem boo1173521. - CVE-2020-15397: Sourcing of files into binaries from user...

OPENSUSE-SU-2020:1205-1 Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: - Updated to Mozilla Thunderbird 68.11: Fixed various security issues MFSA-2020-35, bsc1174538. Fixed CVE-2020-15652: Potential leak of redirect targets when loading scripts in a worker bsc1174538. Fixed CVE-2020-6514: WebRTC data...

New Attack Lets Hackers Decrypt VoLTE Encryption to Spy on Phone Calls

A team of academic researchers—who previously made the headlines earlier this year for uncovering severe security issues in the 4G LTE and 5G networks—today presented a new attack called 'ReVoLTE,' that could let remote attackers break the encryption used by VoLTE voice calls and spy on targeted...

2020-08 Cumulative Update for Windows 10 Version 2004 for x64-based Systems (KB4566782)

Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer...

OPENSUSE-SU-2020:1179-1 Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: - Updated to Mozilla Thunderbird 68.11: Fixed various security issues MFSA-2020-35, bsc1174538. Fixed CVE-2020-15652: Potential leak of redirect targets when loading scripts in a worker bsc1174538. Fixed CVE-2020-6514: WebRTC data...

Code injection

An iframe sandbox element with the allow-popups flag could be bypassed when using noopener links. This could have led to security issues for websites relying on sandbox configurations that allowed popups and hosted arbitrary content. This vulnerability affects Firefox ESR 78.1, Firefox 79, and...

CVE-2020-15653

An iframe sandbox element with the allow-popups flag could be bypassed when using noopener links. This could have led to security issues for websites relying on sandbox configurations that allowed popups and hosted arbitrary content. This vulnerability affects Firefox ESR 78.1, Firefox 79, and...

DEF CON 28: Introduction to ACARS

This post is a companion to the DEF CON 28 video available here What is ACARS? ACARS Aircraft Communications Addressing and Reporting System, pronounced ‘ay-cars’ which is an avionics system used to for sending text messages between ground and airborne stations. This is a light touch on the topic...