CVE-2020-12397

CVE-2020-12397 affects Mozilla Thunderbird. By encoding Unicode whitespace characters within the From header, an attacker could spoof the sender email address displayed by Thunderbird. It impacts Thunderbird versions older than 68.8.0. The connected sources confirm this as part of a set of relate...

CentOS 7 : thunderbird (RHSA-2020:2050)

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:2050 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 thunderbird (CESA-2020:2050)

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...

CentOS: Security Advisory for thunderbird (CESA-2020:2049)

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-2020:2049 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...

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...

Amazon Linux 2 : thunderbird (ALAS-2020-1429)

The version of thunderbird installed on the remote host is prior to 68.8.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2020-1429 advisory. The Mozilla Foundation Security Advisory describes this flaw as:On 32-bit builds, an out of bounds write could have...

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'...

Scientific Linux Security Update : thunderbird on SL6.x i386/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 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 severity rating, is available for each vulnerability fro...

Debian DSA-4683-1 : thunderbird - security update

Multiple security issues have been found in Thunderbird which could result in spoofing the displayed sender email address, denial of service or potentially the execution of arbitrary code. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from...

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-2020:2047)

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:...

RHEL 6 : thunderbird (RHSA-2020:2049)

The remote Redhat Enterprise Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:2049 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.8.0. Security Fixes: Mozilla:...

Debian: Security Advisory (DSA-4683-1)

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-2206-1)

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...

[ASA-202005-7] thunderbird: multiple issues

Arch Linux Security Advisory ASA-202005-7 ========================================= Severity: Critical Date : 2020-05-09 CVE-ID : CVE-2020-6831 CVE-2020-12387 CVE-2020-12392 CVE-2020-12395 CVE-2020-12397 Package : thunderbird Type : multiple issues Remote : Yes Link :...

[SECURITY] [DSA 4683-1] thunderbird security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4683-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff May 08, 2020 https://www.debian.org/security/faq -...

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...