firefox security update

CentOS Errata and Security Advisory CESA-2020:3253 An update for firefox is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

CentOS 6 : firefox (RHSA-2020:3233)

The remote CentOS Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:3233 advisory. - By observing the stack trace for JavaScript errors in web workers, it was possible to leak the result of a cross-origin redirect. This applied only t...

Scientific Linux Security Update : thunderbird on SL7.x x86_64 (20200806)

Security Fixes : - chromium-browser: Use after free in ANGLE CVE-2020-6463 - chromium-browser: Inappropriate implementation in WebRTC CVE-2020-6514 - Mozilla: Potential leak of redirect targets when loading scripts in a worker CVE-2020-15652 - Mozilla: Memory safety bugs fixed in Firefox 79 and...

Security update for MozillaFirefox (important)

openSUSE Security Update: Security update for MozillaFirefox Announcement ID: openSUSE-SU-2020:1155-1 Rating: important References: 1174538 Cross-References: CVE-2020-15652 CVE-2020-15653 CVE-2020-15654 CVE-2020-15655 CVE-2020-15656 CVE-2020-15657 CVE-2020-15658 CVE-2020-15659 CVE-2020-6463...

CentOS 7 : thunderbird (RHSA-2020:3344)

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:3344 advisory. - By observing the stack trace for JavaScript errors in web workers, it was possible to leak the result of a cross-origin redirect. This applied only t...

Authorization Bypass

firefox is vulnerable to authorization bypass. When constructing a permission prompt for WebRTC, an untrusted URI that was previously granted permissions could be supplied from the content process to bypass the prompt...

chromium-browser: Inappropriate implementation in WebRTC

Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

chromium-browser: Inappropriate implementation in WebRTC

Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream...

chromium-browser: Inappropriate implementation in WebRTC

Inappropriate implementation in WebRTC in Google Chrome prior to 84.0.4147.89 allowed an attacker in a privileged network position to potentially exploit heap corruption via a crafted SCTP stream...

Exploiting Android Messengers with WebRTC: Part 3

Posted by Natalie Silvanovich, Project Zero This is a three-part series on exploiting messenger applications using vulnerabilities in WebRTC. CVE-2020-6514 discussed in the blog post was fixed on July 14 with these CLs.This series highlights what can go wrong when applications don't apply WebRTC...

The vulnerability of Google Chrome’s WebRTC module allows a hacker to gain access to confidential data, compromise its integrity, and cause service interruptions.

The vulnerability of Google Chrome’s WebRTC module is related to the execution of operations within the data buffer’s allowable limits. Exploiting this vulnerability can allow a remote attacker to access confidential data, compromise its integrity, and even cause service failures through a...

RHEL 8 : thunderbird (RHSA-2020:3343)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:3343 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.11.0. Security Fixes:...

RHEL 7 : thunderbird (RHSA-2020:3344)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:3344 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.11.0. Security Fixes:...

RHEL 6 : thunderbird (RHSA-2020:3345)

The remote Redhat Enterprise Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:3345 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.11.0. Security Fixes:...

Exploiting Android Messengers with WebRTC: Part 2

Posted by Natalie Silvanovich, Project Zero This is a three-part series on exploiting messenger applications using vulnerabilities in WebRTC. This series highlights what can go wrong when applications don't apply WebRTC patches and when the communication and notification of security issues breaks...

RHEL 7 : firefox (RHSA-2020:3253)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:3253 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox...

Mozilla Thunderbird < 78.1

The version of Thunderbird installed on the remote Windows host is prior to 78.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-33 advisory. - Mozilla developers and community members Natalia Csoregi, Simon Giesecke, Jason Kratzer, Christian Holler, and Luke...

Mozilla Thunderbird < 78.1

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 78.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-33 advisory. - Mozilla developers and community members Natalia Csoregi, Simon Giesecke, Jason Kratzer, Christian Holler...

Exploiting Android Messengers with WebRTC: Part 1

Posted by Natalie Silvanovich, Project Zero This is a three-part series on exploiting messenger applications using vulnerabilities in WebRTC. This series highlights what can go wrong when applications don't apply WebRTC patches and when the communication and notification of security issues breaks...