CVE-2023-34414
Fixed in a distro release EPSS <1%
The error page for sites with invalid TLS certificates was missing the activation-delay Firefox uses to protect prompts and permission dialogs from attacks that exploit human response time delays. If a malicious page elicited user clicks in precise locations immediately before navigating to a site with a certificate error and made the renderer extremely busy at the same time, it could create a gap between when the error page was loaded and when the display actually refreshed. With the right timing the elicited clicks could land in that gap and activate the button that overrides the certificate error for that site. This vulnerability affects Firefox ESR < 102.12, Firefox < 114, and Thunderbird < 102.12.
Products: Mozilla Firefox ESR, Mozilla Firefox, Mozilla Thunderbird
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 8 | firefox | 102.12.0-1.el8_8.alma |
| AlmaLinux 8 | thunderbird | 102.12.0-1.el8_8.alma |
| AlmaLinux 9 | firefox | 102.12.0-1.el9_2.alma |
| AlmaLinux 9 | firefox-x11 | 102.12.0-1.el9_2.alma |
| AlmaLinux 9 | thunderbird | 102.12.0-1.el9_2.alma |
| Debian 10 | firefox-esr | 102.12.0esr-1~deb10u1 |
| Debian 10 | thunderbird | 1:102.12.0-1~deb10u1 |
| Debian 11 | firefox-esr | 102.12.0esr-1~deb11u1 |
| Debian 11 | thunderbird | 1:102.12.0-1~deb11u1 |
| Debian 12 | firefox-esr | 102.12.0esr-1~deb12u1 |
| Debian 12 | thunderbird | 1:102.12.0-1~deb12u1 |
| Debian 13 | firefox-esr | 102.12.0esr-1 |
| Debian 13 | thunderbird | 1:102.12.0-1 |
| Debian 14 | firefox-esr | 102.12.0esr-1 |
| Debian 14 | thunderbird | 1:102.12.0-1 |
| Red Hat Enterprise Linux 7 | firefox | 0:102.12.0-1.el7_9 |
| Red Hat Enterprise Linux 7 | firefox-debuginfo | 0:102.12.0-1.el7_9 |
| Red Hat Enterprise Linux 7 | thunderbird | 0:102.12.0-1.el7_9 |
| Red Hat Enterprise Linux 7 | thunderbird-debuginfo | 0:102.12.0-1.el7_9 |
| Red Hat Enterprise Linux 8 | firefox | 0:102.12.0-1.el8_8 |
| Red Hat Enterprise Linux 8 | firefox-debuginfo | 0:102.12.0-1.el8_8 |
| Red Hat Enterprise Linux 8 | firefox-debugsource | 0:102.12.0-1.el8_8 |
| Red Hat Enterprise Linux 8 | thunderbird | 0:102.12.0-1.el8_8 |
| Red Hat Enterprise Linux 8 | thunderbird-debuginfo | 0:102.12.0-1.el8_8 |
| Red Hat Enterprise Linux 8 | thunderbird-debugsource | 0:102.12.0-1.el8_8 |
| Red Hat Enterprise Linux 9 | firefox | 0:102.12.0-1.el9_2 |
| Red Hat Enterprise Linux 9 | firefox-debuginfo | 0:102.12.0-1.el9_2 |
| Red Hat Enterprise Linux 9 | firefox-debugsource | 0:102.12.0-1.el9_2 |
| Red Hat Enterprise Linux 9 | firefox-x11 | 0:102.12.0-1.el9_2 |
| Red Hat Enterprise Linux 9 | thunderbird | 0:102.12.0-1.el9_2 |
| Red Hat Enterprise Linux 9 | thunderbird-debuginfo | 0:102.12.0-1.el9_2 |
| Red Hat Enterprise Linux 9 | thunderbird-debugsource | 0:102.12.0-1.el9_2 |
| Red Hat rhel aus 8.2 | firefox | 0:102.12.0-1.el8_2 |
| Red Hat rhel aus 8.2 | firefox-debuginfo | 0:102.12.0-1.el8_2 |
| Red Hat rhel aus 8.2 | firefox-debugsource | 0:102.12.0-1.el8_2 |
| Red Hat rhel aus 8.2 | thunderbird | 0:102.12.0-1.el8_2 |
| Red Hat rhel aus 8.2 | thunderbird-debuginfo | 0:102.12.0-1.el8_2 |
| Red Hat rhel aus 8.2 | thunderbird-debugsource | 0:102.12.0-1.el8_2 |
| Red Hat rhel aus 8.4 | firefox | 0:102.12.0-1.el8_4 |
| Red Hat rhel aus 8.4 | firefox-debuginfo | 0:102.12.0-1.el8_4 |
| Red Hat rhel aus 8.4 | firefox-debugsource | 0:102.12.0-1.el8_4 |
| Red Hat rhel aus 8.4 | thunderbird | 0:102.12.0-1.el8_4 |
| Red Hat rhel aus 8.4 | thunderbird-debuginfo | 0:102.12.0-1.el8_4 |
| Red Hat rhel aus 8.4 | thunderbird-debugsource | 0:102.12.0-1.el8_4 |
| Red Hat rhel e4s 8.1 | firefox | 0:102.12.0-1.el8_1 |
| Red Hat rhel e4s 8.1 | firefox-debuginfo | 0:102.12.0-1.el8_1 |
| Red Hat rhel e4s 8.1 | firefox-debugsource | 0:102.12.0-1.el8_1 |
| Red Hat rhel e4s 8.1 | thunderbird | 0:102.12.0-1.el8_1 |
| Red Hat rhel e4s 8.1 | thunderbird-debuginfo | 0:102.12.0-1.el8_1 |
| Red Hat rhel e4s 8.1 | thunderbird-debugsource | 0:102.12.0-1.el8_1 |
| Red Hat rhel e4s 8.2 | firefox | 0:102.12.0-1.el8_2 |
| Red Hat rhel e4s 8.2 | firefox-debuginfo | 0:102.12.0-1.el8_2 |
| Red Hat rhel e4s 8.2 | firefox-debugsource | 0:102.12.0-1.el8_2 |
| Red Hat rhel e4s 8.2 | thunderbird | 0:102.12.0-1.el8_2 |
| Red Hat rhel e4s 8.2 | thunderbird-debuginfo | 0:102.12.0-1.el8_2 |
| Red Hat rhel e4s 8.2 | thunderbird-debugsource | 0:102.12.0-1.el8_2 |
| Red Hat rhel e4s 8.4 | firefox | 0:102.12.0-1.el8_4 |
| Red Hat rhel e4s 8.4 | firefox-debuginfo | 0:102.12.0-1.el8_4 |
| Red Hat rhel e4s 8.4 | firefox-debugsource | 0:102.12.0-1.el8_4 |
| Red Hat rhel e4s 8.4 | thunderbird | 0:102.12.0-1.el8_4 |
| Red Hat rhel e4s 8.4 | thunderbird-debuginfo | 0:102.12.0-1.el8_4 |
| Red Hat rhel e4s 8.4 | thunderbird-debugsource | 0:102.12.0-1.el8_4 |
| Red Hat rhel eus 8.6 | firefox | 0:102.12.0-1.el8_6 |
| Red Hat rhel eus 8.6 | firefox-debuginfo | 0:102.12.0-1.el8_6 |
| Red Hat rhel eus 8.6 | firefox-debugsource | 0:102.12.0-1.el8_6 |
| Red Hat rhel eus 8.6 | thunderbird | 0:102.12.0-1.el8_6 |
| Red Hat rhel eus 8.6 | thunderbird-debuginfo | 0:102.12.0-1.el8_6 |
| Red Hat rhel eus 8.6 | thunderbird-debugsource | 0:102.12.0-1.el8_6 |
| Red Hat rhel eus 9.0 | firefox | 0:102.12.0-1.el9_0 |
| Red Hat rhel eus 9.0 | firefox-debuginfo | 0:102.12.0-1.el9_0 |
| Red Hat rhel eus 9.0 | firefox-debugsource | 0:102.12.0-1.el9_0 |
| Red Hat rhel eus 9.0 | thunderbird | 0:102.12.0-1.el9_0 |
| Red Hat rhel eus 9.0 | thunderbird-debuginfo | 0:102.12.0-1.el9_0 |
| Red Hat rhel eus 9.0 | thunderbird-debugsource | 0:102.12.0-1.el9_0 |
| Red Hat rhel tus 8.2 | firefox | 0:102.12.0-1.el8_2 |
| Red Hat rhel tus 8.2 | firefox-debuginfo | 0:102.12.0-1.el8_2 |
| Red Hat rhel tus 8.2 | firefox-debugsource | 0:102.12.0-1.el8_2 |
| Red Hat rhel tus 8.2 | thunderbird | 0:102.12.0-1.el8_2 |
| Red Hat rhel tus 8.2 | thunderbird-debuginfo | 0:102.12.0-1.el8_2 |
| Red Hat rhel tus 8.2 | thunderbird-debugsource | 0:102.12.0-1.el8_2 |
| Red Hat rhel tus 8.4 | firefox | 0:102.12.0-1.el8_4 |
| Red Hat rhel tus 8.4 | firefox-debuginfo | 0:102.12.0-1.el8_4 |
| Red Hat rhel tus 8.4 | firefox-debugsource | 0:102.12.0-1.el8_4 |
| Red Hat rhel tus 8.4 | thunderbird | 0:102.12.0-1.el8_4 |
| Red Hat rhel tus 8.4 | thunderbird-debuginfo | 0:102.12.0-1.el8_4 |
| Red Hat rhel tus 8.4 | thunderbird-debugsource | 0:102.12.0-1.el8_4 |
| Rocky Linux 8 | firefox | 0:102.12.0-1.el8_8 |
| Rocky Linux 8 | thunderbird | 0:102.12.0-1.el8_8 |
| Rocky Linux 9 | thunderbird | 0:102.12.0-1.el9_2 |
| SUSE Enterprise Storage 7 | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Enterprise Storage 7.1 | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | MozillaFirefox | 102.12.0-150000.150.88.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP4 | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP5 | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP4 | MozillaThunderbird | 102.12.0-150200.8.121.1 |
| SUSE Linux Enterprise Module for Package Hub 15 SP5 | MozillaThunderbird | 102.12.0-150200.8.121.1 |
| SUSE Linux Enterprise Real Time 15 SP3 | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise Server 12 SP2-BCL | MozillaFirefox | 102.12.0-112.162.1 |
| SUSE Linux Enterprise Server 12 SP4-ESPOS | MozillaFirefox | 102.12.0-112.162.1 |
| SUSE Linux Enterprise Server 12 SP4-LTSS | MozillaFirefox | 102.12.0-112.162.1 |
| SUSE Linux Enterprise Server 12 SP5 | MozillaFirefox | 102.12.0-112.162.1 |
| SUSE Linux Enterprise Server 15 SP1-LTSS | MozillaFirefox | 102.12.0-150000.150.88.1 |
| SUSE Linux Enterprise Server 15 SP2-LTSS | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise Server 15 SP3-LTSS | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP4 | MozillaFirefox | 102.12.0-112.162.1 |
| SUSE Linux Enterprise Server for SAP Applications 12 SP5 | MozillaFirefox | 102.12.0-112.162.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | MozillaFirefox | 102.12.0-150000.150.88.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | MozillaFirefox | 102.12.0-150200.152.90.1 |
| SUSE Linux Enterprise Software Development Kit 12 SP5 | MozillaFirefox | 102.12.0-112.162.1 |
| SUSE Linux Enterprise Workstation Extension 15 SP4 | MozillaThunderbird | 102.12.0-150200.8.121.1 |
| SUSE Linux Enterprise Workstation Extension 15 SP5 | MozillaThunderbird | 102.12.0-150200.8.121.1 |
| SUSE OpenStack Cloud 9 | MozillaFirefox | 102.12.0-112.162.1 |
| SUSE OpenStack Cloud Crowbar 9 | MozillaFirefox | 102.12.0-112.162.1 |
| Ubuntu 20.04 LTS | firefox | 114.0+build3-0ubuntu0.20.04.1 |
| Ubuntu 20.04 LTS | thunderbird | 1:102.13.0+build1-0ubuntu0.20.04.1 |
| Ubuntu 22.04 LTS | thunderbird | 1:102.13.0+build1-0ubuntu0.22.04.1 |
| openSUSE Leap 15.4 | MozillaFirefox | 102.12.0-150200.152.90.1 |
| openSUSE Leap 15.4 | MozillaThunderbird | 102.12.0-150200.8.121.1 |
| openSUSE Leap 15.5 | MozillaFirefox | 102.12.0-150200.152.90.1 |
| openSUSE Leap 15.5 | MozillaThunderbird | 102.12.0-150200.8.121.1 |
| openSUSE Tumbleweed | MozillaFirefox | 114.0.1-1.1 |
| openSUSE Tumbleweed | MozillaThunderbird | 102.12.0-1.1 |
| openSUSE Tumbleweed | firefox-esr | 128.5.1-1.1 |