USN-5943-1: Thunderbird vulnerabilities

Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a browsing context, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, bypass security restrictions, cross-site tracing,...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Thunderbird vulnerabilities (USN-5943-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5943-1 advisory. Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a...

Authentication Bypass

Google Chrome is vulnerable to Authentication Bypass. The vulnerability exists due to the inappropriate implementation in the Fullscreen API, which allows an attacker to execute incorrect security UI via a crafted HTML page...

Spoofing Attack

Google Chrome is vulnerable to Spoofing Attack. The vulnerability exists due to the inappropriate implementation in the Fullscreen API, which allows an attacker to spoof the contents of the Omnibox URL bar via a crafted HTML page...

Security fix for the ALT Linux 10 package thunderbird version 102.8.0-alt1

102.8.0-alt1 built March 10, 2023 Pavel Vasenkov in task 316084 Feb. 28, 2023 Pavel Vasenkov - New version. - Security fixes: + CVE-2023-0616 User Interface lockup with messages combining S/MIME and OpenPGP + CVE-2023-25728 Content security policy leak in violation reports using iframes +...

USN-5880-2 firefox regressions

USN-5880-1 fixed vulnerabilities in Firefox. The update introduced several minor regressions. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Christian Holler discovered that Firefox did not properly manage memory when using PKCS 12 Safe Bag attribute...

AlmaLinux 9 : firefox (ALSA-2023:0810)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2023:0810 advisory. - An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being...

AlmaLinux 9 : thunderbird (ALSA-2023:0824)

The remote AlmaLinux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2023:0824 advisory. - Mozilla: User Interface lockup with messages combining S/MIME and OpenPGP CVE-2023-0616 - An attacker could construct a PKCS 12 cert bundle in such a wa...

firefox security update

CentOS Errata and Security Advisory CESA-2023:0812 An update for firefox 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...

thunderbird security update

An update is available for thunderbird. This update affects Rocky Linux 9. 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...

firefox security update

An update is available for firefox. 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 Firefox is an open-source web browser, designed for standards...

SUSE SLES15: MozillaFirefox / MozillaFirefox-devel / etc (SUSE-SU-2023:0469-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0469-1 advisory. Updated to version 102.8.0 ESR bsc1208144: - CVE-2023-25728: Fixed content security policy leak in violation reports using iframes....

Oracle Linux 7 : firefox (ELSA-2023-0812)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2023-0812 advisory. 102.8.0-2.0.1 - Remove upstream references Orabug: 30143292 - Update distribution for Oracle Linux Orabug: 30143292 - Add firefox-oracle-default-prefs....

Oracle Linux 7 : thunderbird (ELSA-2023-0817)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2023-0817 advisory. 102.8.0-2.0.1 - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js - Enabled aarch64 build 102.8.0-2 - Update to...

MGASA-2023-0056 Updated firefox packages fix security vulnerability

An attacker could construct a PKCS 12 cert bundle in such a way that could allow for arbitrary memory writes via PKCS 12 Safe Bag attributes being mishandled CVE-2023-0767. The Content-Security-Policy-Report-Only header could allow an attacker to leak a child iframe's unredacted URI when...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. 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...

Mozilla: Screen hijack via browser fullscreen mode

The Mozilla Foundation Security Advisory describes this flaw as: A background script invoking requestFullscreen and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks...

Mozilla: Fullscreen notification not shown in Firefox Focus

The Mozilla Foundation Security Advisory describes this flaw as: A lack of in app notification for entering fullscreen mode could have lead to a malicious website spoofing browser chrome. This bug only affects Firefox Focus. Other versions of Firefox are unaffected...

Mozilla: Screen hijack via browser fullscreen mode

The Mozilla Foundation Security Advisory describes this flaw as: A background script invoking requestFullscreen and then blocking the main thread could force the browser into fullscreen mode indefinitely, resulting in potential user confusion or spoofing attacks...

Mozilla: Fullscreen notification not shown in Firefox Focus

The Mozilla Foundation Security Advisory describes this flaw as: A lack of in app notification for entering fullscreen mode could have lead to a malicious website spoofing browser chrome. This bug only affects Firefox Focus. Other versions of Firefox are unaffected...