Multiple security issues have been found in the Mozilla Firefox web
browser, which could potentially result in the execution of arbitrary
code, information disclosure or CSS sanitiser bypass
For the stable distribution (buster), these problems have been fixed in
version 7860esr-1~deb10u1
We recommend that you upgrade your firefox-esr packages
...
Multiple security issues have been found in Thunderbird, which may lead
to the execution of arbitrary code, denial of service or information
leak
For the stable distribution (buster), these problems have been fixed in
version 1:7860-1~deb10u1
We recommend that you upgrade your thunderbird packages
For the detailed security status of thunderbir ...
Multiple security issues were discovered in the Chromium web browser, which
could result in the execution of arbitrary code, denial of service
or information disclosure
For the stable distribution (buster), these problems have been fixed in
version 870428088-04~deb10u1
We recommend that you upgrade your chromium packages
For the detailed sec ...
Synopsis
Important: thunderbird security update
Type/Severity
Security Advisory: Important
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring System (CVSS) bas ...
Synopsis
Important: thunderbird security update
Type/Severity
Security Advisory: Important
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 81 Extended Update SupportRed Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability ...
Synopsis
Important: thunderbird security update
Type/Severity
Security Advisory: Important
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 80 Update Services for SAP SolutionsRed Hat Product Security has rated this update as having a security impact of Important A Common Vul ...
Synopsis
Important: firefox security update
Type/Severity
Security Advisory: Important
Topic
An update for firefox is now available for Red Hat Enterprise Linux 81 Extended Update SupportRed Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring ...
Synopsis
Important: firefox security update
Type/Severity
Security Advisory: Important
Topic
An update for firefox is now available for Red Hat Enterprise Linux 82 Extended Update SupportRed Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring ...
Synopsis
Important: firefox security update
Type/Severity
Security Advisory: Important
Topic
An update for firefox is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring System (CVSS) base score, ...
Synopsis
Important: thunderbird security update
Type/Severity
Security Advisory: Important
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring System (CVSS) bas ...
Synopsis
Important: thunderbird security update
Type/Severity
Security Advisory: Important
Topic
An update for thunderbird is now available for Red Hat Enterprise Linux 82 Extended Update SupportRed Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability ...
Synopsis
Important: firefox security update
Type/Severity
Security Advisory: Important
Topic
An update for firefox is now available for Red Hat Enterprise Linux 80 Update Services for SAP SolutionsRed Hat Product Security has rated this update as having a security impact of Important A Common Vulnerabili ...
Synopsis
Important: firefox security update
Type/Severity
Security Advisory: Important
Topic
An update for firefox is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring System (CVSS) base score, ...
When drawing a transparent image on top of an unknown cross-origin image, the Skia library `drawImage` function took a variable amount of time depending on the content of the underlying image This resulted in potential cross-origin information exposure of image content through timing side-channel attacks (CVE-2020-16012)
The Mozilla Foundation Se ...
An uninitialized use security issue has been found in the V8 component of the chromium browser before version 870428088 ...
Mozilla Foundation Security Advisory 2020-55
Security Vulnerabilities fixed in Firefox ESR 786
Announced
December 15, 2020
Impact
critical
Products
Firefox ESR
Fixed in
Firefox ESR 786
...
Mozilla Foundation Security Advisory 2020-54
Security Vulnerabilities fixed in Firefox 84
Announced
December 15, 2020
Impact
critical
Products
Firefox
Fixed in
Firefox 84
...
Mozilla Foundation Security Advisory 2020-56
Security Vulnerabilities fixed in Thunderbird 786
Announced
December 15, 2020
Impact
critical
Products
Thunderbird
Fixed in
Thunderbird 786
...
The Stable channel has been updated to 870428088 for Windows, Mac and Linux which will roll out over the coming days/weeksA full list of changes in this build is available in the log Interested in switching release channels? Find out how here If you find a new issue, please let us know by filing a bug The community help forum is also a ...