CentOS 6 : thunderbird (RHSA-2020:2049)

The remote CentOS Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:2049 advisory. - A race condition when running shutdown code for Web Worker led to a use-after-free vulnerability. This resulted in a potentially exploitable crash...

CentOS: Security Advisory for firefox (CESA-2020:2037)

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...

thunderbird security update

CentOS Errata and Security Advisory CESA-2020:2050 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 Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

SUSE SLES12 Security Update : MozillaFirefox (SUSE-SU-2020:1218-1)

This update for MozillaFirefox fixes the following issues : Update to version 68.8.0 ESR bsc1171186 : CVE-2020-12387: Use-after-free during worker shutdown CVE-2020-12388: Sandbox escape with improperly guarded Access Tokens CVE-2020-12389: Sandbox escape with improperly separated process types...

SUSE SLED15 / SLES15 Security Update : MozillaThunderbird (SUSE-SU-2020:1225-1)

This update for MozillaThunderbird fixes the following issues : Update to 68.8.0 ESR MFSA 2020-18 bsc1171186 - CVE-2020-12397 bmo1617370 Sender Email Address Spoofing using encoded Unicode characters - CVE-2020-12387 bmo1545345 Use-after-free during worker shutdown - CVE-2020-6831 bmo1632241 Buff...

Scientific Linux Security Update : thunderbird on SL7.x x86_64 (20200511)

Security Fixes : - Mozilla: Use-after-free during worker shutdown CVE-2020-12387 - Mozilla: Memory safety bugs fixed in Firefox 76 and Firefox ESR 68.8 CVE-2020-12395 - usrsctp: Buffer overflow in AUTH chunk input validation CVE-2020-6831 - Mozilla: Arbitrary local file access with 'Copy as cURL'...

Critical: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

Critical: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

openSUSE Security Update : MozillaThunderbird (openSUSE-2020-643)

This update for MozillaThunderbird fixes the following issues : - Update to 68.8.0 ESR MFSA 2020-18 bsc1171186 - CVE-2020-12397 bmo1617370 Sender Email Address Spoofing using encoded Unicode characters - CVE-2020-12387 bmo1545345 Use-after-free during worker shutdown - CVE-2020-6831 bmo1632241...

RHEL 8 : thunderbird (RHSA-2020:2046)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:2046 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.8.0. Security Fixes: Mozilla:...

RHEL 7 : thunderbird (RHSA-2020:2050)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:2050 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.8.0. Security Fixes: Mozilla:...

openSUSE Security Update : MozillaFirefox (openSUSE-2020-621)

This update for MozillaFirefox fixes the following issues : Update to version 68.8.0 ESR bsc1171186 : - CVE-2020-12387: Use-after-free during worker shutdown - CVE-2020-12388: Sandbox escape with improperly guarded Access Tokens - CVE-2020-12389: Sandbox escape with improperly separated process...

RHEL 8 : thunderbird (RHSA-2020:2047)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:2047 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.8.0. Security Fixes: Mozilla:...

MGASA-2020-0208 Updated firefox packages fix security vulnerabilities

Updated firefox packages fix security vulnerabilities: A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash CVE-2020-6831. A race condition when running shutdown code for Web Worker led to a...

Updated firefox packages fix security vulnerabilities

Updated firefox packages fix security vulnerabilities: A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash CVE-2020-6831. A race condition when running shutdown code for Web Worker led to a...

Updated thunderbird packages fix security vulnerabilities

Updated thunderbird packages fix security vulnerabilities: A buffer overflow could occur when parsing and validating SCTP chunks in WebRTC. This could have led to memory corruption and a potentially exploitable crash CVE-2020-6831. A race condition when running shutdown code for Web Worker led to...

SUSE-SU-2020:1225-1 Security update for MozillaThunderbird

This update for MozillaThunderbird fixes the following issues: - Update to 68.8.0 ESR MFSA 2020-18 bsc1171186 CVE-2020-12397 bmo1617370 Sender Email Address Spoofing using encoded Unicode characters CVE-2020-12387 bmo1545345 Use-after-free during worker shutdown CVE-2020-6831 bmo1632241 Buffer...

Mozilla Firefox < 76.0

The version of Firefox installed on the remote Windows host is prior to 76.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-16 advisory. - Mozilla developers and community members Alexandru Michis, Jason Kratzer, philipp, Ted Campbell, Bas Schouten, Andr...

Mozilla Firefox < 76.0

The version of Firefox installed on the remote macOS or Mac OS X host is prior to 76.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-16 advisory. - Mozilla developers and community members Alexandru Michis, Jason Kratzer, philipp, Ted Campbell, Bas Schouten...

UBUNTU-CVE-2020-12396

Mozilla developers and community members reported memory safety bugs present in Firefox 75. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox 76...