Security Vulnerabilities fixed in Firefox 121 — Mozilla

The WebGL DrawElementsInstanced method was susceptible to a heap buffer overflow when used on systems with the Mesa VM driver. This issue could allow an attacker to perform remote code execution and sandbox escape. Multiple NSS NIST curves were susceptible to a side-channel attack known as...

Mozilla Thunderbird < 115.6

The version of Thunderbird installed on the remote Windows host is prior to 115.6. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2023-55 advisory. - Memory safety bugs present in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5. Some of these bugs showed...

Slackware Linux 15.0 / current mozilla-thunderbird Multiple Vulnerabilities (SSA:2023-353-03)

The version of mozilla-thunderbird installed on the remote host is prior to 115.6.0. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2023-353-03 advisory. - The signature of a digitally signed S/MIME email message may optionally specify the signature creation date...

Updated firefox packages fix security vulnerabilities

The updated packages fix security vulnerabilities. Out-of-bound memory access in WebGL2 blitFramebuffer. CVE-2023-6204 Use-after-free in MessagePort::Entangled. CVE-2023-6205 Clickjacking permission prompts using the fullscreen transition. CVE-2023-6206 Use-after-free in...

Updated thunderbird packages fix security vulnerabilities

The updated packages fix security vulnerabilities. Out-of-bound memory access in WebGL2 blitFramebuffer. CVE-2023-6204 Use-after-free in MessagePort::Entangled. CVE-2023-6205 Clickjacking permission prompts using the fullscreen transition. CVE-2023-6206 Use-after-free in...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security...

Mozilla: Memory safety bugs fixed in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5

The Mozilla Foundation Security Advisory describes this flaw as: Memory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4. 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...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.4 Telecommunications Update Service, and Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions. Red Hat Product Security has rated this update as...

Oracle Linux 8 : thunderbird (ELSA-2023-7500)

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2023-7500 advisory. 115.5.0-1.0.1 - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js 115.5.0-1 - Update to 115.5.0 build1 Tenable has...

RHEL 8 : thunderbird (RHSA-2023:7574)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:7574 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 115.5.0. Security Fixes: Mozilla:...

RLSA-2023:7500 Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 115.5.0. Security Fixes: Mozilla: Out-of-bound memory access in WebGL2 blitFramebuffer CVE-2023-6204 Mozilla: Use-after-free in MessagePort::Entangled CVE-2023-6205 Mozilla: Clickjacking...

thunderbird security update

An update is available for thunderbird. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Mozilla Thunderbird is a standalone mail and newsgroup client. This updat...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8.1 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...

Mozilla: Memory safety bugs fixed in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5

The Mozilla Foundation Security Advisory describes this flaw as: Memory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4. 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...

Oracle Linux 7 : thunderbird (ELSA-2023-7505)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2023-7505 advisory. 115.5.0-1.0.1 - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js - Enabled aarch64 build 115.5.0-1 - Update to...

SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2023:4588-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:4588-1 advisory. - Mozilla Thunderbird 115.5.0 MFSA 2023-52 bsc1217230 CVE-2023-6204: Out-of-bound memory access ...

Oracle Linux 9 : firefox (ELSA-2023-7507)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-7507 advisory. 115.5.0-1.0.1 - Update to 115.5.0 build1 - Add firefox-oracle-default-prefs.js and remove the corresponding Red Hat file Tenable has extracted the...

RHEL 8 : firefox (RHSA-2023:7547)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2023:7547 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox...

Rocky Linux 8 : thunderbird (RLSA-2023:7500)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:7500 advisory. - On some systemsdepending on the graphics settings and driversit was possible to force an out-of-bounds read and leak memory data into the images creat...

Mozilla: Memory safety bugs fixed in Firefox 120, Firefox ESR 115.5, and Thunderbird 115.5

The Mozilla Foundation Security Advisory describes this flaw as: Memory safety bugs present in Firefox 119, Firefox ESR 115.4, and Thunderbird 115.4. 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...