thunderbird security update

CentOS Errata and Security Advisory CESA-2020:1488 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 Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

[SECURITY] Fedora 32 Update: thunderbird-68.7.0-1.fc32

Mozilla Thunderbird is a standalone mail and newsgroup client...

OPENSUSE-SU-2020:0544-1 Security update for MozillaThunderbird

This update for MozillaThunderbird to version 68.7.0 fixes the following issues: - CVE-2020-6819: Use-after-free while running the nsDocShell destructor boo1168630 - CVE-2020-6820: Use-after-free when handling a ReadableStream boo1168630 - CVE-2020-6821: Uninitialized memory could be read when...

SUSE-SU-2020:1027-1 Security update for MozillaThunderbird

This update for MozillaThunderbird to version 68.7.0 fixes the following issues: - CVE-2020-6819: Use-after-free while running the nsDocShell destructor boo1168630 - CVE-2020-6820: Use-after-free when handling a ReadableStream boo1168630 - CVE-2020-6821: Uninitialized memory could be read when...

[SECURITY] Fedora 31 Update: thunderbird-68.7.0-1.fc31

Mozilla Thunderbird is a standalone mail and newsgroup client...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 8. 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...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 8.0 Update Services for SAP Solutions. 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...

Important: 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 Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fr...

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...

RHEL 6 : thunderbird (RHSA-2020:1488)

The remote Redhat Enterprise Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:1488 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.7.0. Security Fixes: Mozilla:...

OPENSUSE-SU-2020:0520-1 Security update for MozillaThunderbird

This update for MozillaThunderbird to version 68.7.0 fixes the following issues: - CVE-2020-6819: Use-after-free while running the nsDocShell destructor boo1168630 - CVE-2020-6820: Use-after-free when handling a ReadableStream boo1168630 - CVE-2020-6821: Uninitialized memory could be read when...

Mozilla Thunderbird < 68.7.0

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 68.7.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-14 advisory. - Mozilla developers Tyson Smith and Christian Holler reported memory safety bugs present in Firefox 74 a...

Mozilla Thunderbird < 68.7.0

The version of Thunderbird installed on the remote Windows host is prior to 68.7.0. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-14 advisory. - Mozilla developers Tyson Smith and Christian Holler reported memory safety bugs present in Firefox 74 and Firefox...

Exploit for Type Confusion in Mozilla Firefox

SpiderMonkey - CVE-2019-11707 Bug: https://bugs.chromium.org/...

Denial Of Service (DoS)

Mozilla Thunderbird is vulnerable to Denial Of Service DoS. Several flaws were found in the processing of malformed HTML content. An HTML mail message containing malicious content could possibly lead to arbitrary code execution with the privileges of the user running Thunderbird...

Remote Code Execution (RCE)

Mozilla Thunderbird is vulnerable to remote code execution RCE. An integer overflow flaw was found in the way Thunderbird handled the HTML frameset tag. An HTML mail message with a frameset tag containing large values for the "rows" and "cols" attributes could trigger this flaw, possibly leading ...

Denial Of Service (DoS)

Mozilla Thunderbird is vulnerable to denial of service DoS. An arbitrary memory write flaw was found in the way Thunderbird handled out-of-memory conditions. If all memory was consumed when a user viewed a malicious HTML mail message, it could possibly lead to arbitrary code execution with the...

Denial Of Service (DoS)

Mozilla Thunderbird is vulnerable to Denial Of Service DoS. A flaw was found in the way Thunderbird displayed multiple marquee elements. A malformed HTML mail message could cause Thunderbird to execute arbitrary code with the privileges of the user running Thunderbird...

Denial Of Service (DoS)

Mozilla Thunderbird is Denial of Service DoS. It is possible because it processes e-mail attachments with a parser that performs casts and line termination incorrectly, which allows remote attackers to cause a denial of service application crash or possibly execute arbitrary code via a crafted...

Remote Code Execution (RCE)

Mozilla Thunderbird is vulnerable to Remote Code Execution RCE. A malicious web page could cause the execution of Javascript code in such a way that could cause Thunderbird to crash or execute arbitrary code as the user running Thunderbird. JavaScript support is disabled by default in Thunderbird...