CVE-2025-6430
firefox-esrVulnerabilityPatched
No public exploitation has been reported so far. A fixed version is available (see the table below).
Recommended action: Update to the fixed version listed for your distribution using the native package manager.
Affected & fixed versions by distribution
Versions are the native distribution strings (backport-aware): RHEL/Debian/SUSE backport fixes, so compare with the distro version comparator (dpkg / rpm / vercmp), not the upstream version.
| Distribution | Package | Affected | Fixed version | Status |
|---|---|---|---|---|
| Debian:11 | firefox-esr | - | 128.12.0esr-1~deb11u1 | fixed |
| Debian:12 | firefox-esr | - | 128.12.0esr-1~deb12u1 | fixed |
| Debian:13 | firefox-esr | - | 128.12.0esr-1 | fixed |
| Debian:14 | firefox-esr | - | 128.12.0esr-1 | fixed |
| Debian:11 | thunderbird | - | 1:128.12.0esr-1~deb11u1 | fixed |
| Debian:12 | thunderbird | - | 1:128.12.0esr-1~deb12u1 | fixed |
| Debian:13 | thunderbird | - | 1:128.12.0esr-1 | fixed |
| Debian:14 | thunderbird | - | 1:128.12.0esr-1 | fixed |
| Ubuntu:22.04:LTS | thunderbird | - | 1:128.12.0+build1-0ubuntu0.22.04.1 | fixed |
| SUSE:Linux Enterprise Module for Desktop Applications 15 SP6 | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise Module for Desktop Applications 15 SP7 | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP3-LTSS | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP4-LTSS | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP5-LTSS | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP3 | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP4 | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP5 | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Enterprise Storage 7.1 | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| openSUSE:Leap 15.6 | MozillaFirefox | - | 128.12.0-150200.152.188.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP5-LTSS | MozillaFirefox | - | 128.12.0-112.265.1 | fixed |
| SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 | MozillaFirefox | - | 128.12.0-112.265.1 | fixed |
| SUSE:Linux Enterprise Server 12 SP5-LTSS | MozillaFirefox | - | 140.0-112.270.2 | fixed |
| SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5 | MozillaFirefox | - | 140.0-112.270.2 | fixed |
| SUSE:Linux Enterprise Module for Desktop Applications 15 SP6 | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise Module for Desktop Applications 15 SP7 | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP3-LTSS | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP3-LTSS | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP4-LTSS | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise Server 15 SP5-LTSS | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP3 | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP4 | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise Server for SAP Applications 15 SP5 | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Enterprise Storage 7.1 | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| openSUSE:Leap 15.6 | MozillaFirefox | - | 140.1.0-150200.152.193.1 | fixed |
| SUSE:Linux Enterprise Module for Package Hub 15 SP6 | MozillaThunderbird | - | 128.12.0-150200.8.227.2 | fixed |
| SUSE:Linux Enterprise Module for Package Hub 15 SP7 | MozillaThunderbird | - | 128.12.0-150200.8.227.2 | fixed |
| SUSE:Linux Enterprise Workstation Extension 15 SP6 | MozillaThunderbird | - | 128.12.0-150200.8.227.2 | fixed |
| SUSE:Linux Enterprise Workstation Extension 15 SP7 | MozillaThunderbird | - | 128.12.0-150200.8.227.2 | fixed |
| openSUSE:Leap 15.6 | MozillaThunderbird | - | 128.12.0-150200.8.227.2 | fixed |
| SUSE:Linux Enterprise Module for Package Hub 15 SP6 | MozillaThunderbird | - | 140.1.0-150200.8.230.1 | fixed |
| SUSE:Linux Enterprise Module for Package Hub 15 SP7 | MozillaThunderbird | - | 140.1.0-150200.8.230.1 | fixed |
| SUSE:Linux Enterprise Workstation Extension 15 SP6 | MozillaThunderbird | - | 140.1.0-150200.8.230.1 | fixed |
| SUSE:Linux Enterprise Workstation Extension 15 SP7 | MozillaThunderbird | - | 140.1.0-150200.8.230.1 | fixed |
| openSUSE:Leap 15.6 | MozillaThunderbird | - | 140.1.0-150200.8.230.1 | fixed |
| openSUSE:Tumbleweed | MozillaFirefox | - | 140.0.2-1.1 | fixed |
| openSUSE:Tumbleweed | MozillaThunderbird | - | 128.12.0-1.1 | fixed |
| openSUSE:Tumbleweed | firefox-esr | - | 128.12.0-1.1 | fixed |
| Red Hat:enterprise_linux:9::appstream | firefox | - | 0:128.12.0-1.el9_6 | fixed |
| Red Hat:enterprise_linux:10.0 | firefox | - | 0:128.12.0-1.el10_0 | fixed |
| Red Hat:enterprise_linux:8::appstream | firefox | - | 0:128.12.0-1.el8_10 | fixed |
| Red Hat:rhel_els:7 | firefox | - | 0:128.12.0-1.el7_9 | fixed |
| Red Hat:rhel_aus:8.2::appstream | firefox | - | 0:128.12.0-1.el8_2 | fixed |
| Red Hat:rhel_aus:8.6::appstream | firefox | - | 0:128.12.0-1.el8_6 | fixed |
| Red Hat:rhel_e4s:8.6::appstream | firefox | - | 0:128.12.0-1.el8_6 | fixed |
| Red Hat:rhel_tus:8.6::appstream | firefox | - | 0:128.12.0-1.el8_6 | fixed |
| Red Hat:rhel_aus:8.4::appstream | firefox | - | 0:128.12.0-1.el8_4 | fixed |
| Red Hat:rhel_e4s:9.2::appstream | firefox | - | 0:128.12.0-1.el9_2 | fixed |
| Red Hat:rhel_e4s:8.8::appstream | firefox | - | 0:128.12.0-1.el8_8 | fixed |
| Red Hat:rhel_tus:8.8::appstream | firefox | - | 0:128.12.0-1.el8_8 | fixed |
| Red Hat:rhel_e4s:9.0::appstream | firefox | - | 0:128.12.0-1.el9_0 | fixed |
| Red Hat:rhel_eus:9.4::appstream | firefox | - | 0:128.12.0-1.el9_4 | fixed |
| Red Hat:rhel_eus:9.4::appstream | thunderbird | - | 0:128.12.0-1.el9_4 | fixed |
| Red Hat:rhel_e4s:9.2::appstream | thunderbird | - | 0:128.12.0-1.el9_2 | fixed |
| Red Hat:rhel_e4s:9.0::appstream | thunderbird | - | 0:128.12.0-1.el9_0 | fixed |
| Red Hat:rhel_e4s:8.8::appstream | thunderbird | - | 0:128.12.0-1.el8_8 | fixed |
| Red Hat:rhel_tus:8.8::appstream | thunderbird | - | 0:128.12.0-1.el8_8 | fixed |
| Red Hat:rhel_aus:8.6::appstream | thunderbird | - | 0:128.12.0-1.el8_6 | fixed |
| Red Hat:rhel_e4s:8.6::appstream | thunderbird | - | 0:128.12.0-1.el8_6 | fixed |
| Red Hat:rhel_tus:8.6::appstream | thunderbird | - | 0:128.12.0-1.el8_6 | fixed |
| Red Hat:rhel_aus:8.4::appstream | thunderbird | - | 0:128.12.0-1.el8_4 | fixed |
| Red Hat:rhel_aus:8.2::appstream | thunderbird | - | 0:128.12.0-1.el8_2 | fixed |
| Red Hat:enterprise_linux:10.0 | thunderbird | - | 0:128.12.0-1.el10_0 | fixed |
| Red Hat:enterprise_linux:9::appstream | thunderbird | - | 0:128.12.0-1.el9_6 | fixed |
| Red Hat:enterprise_linux:8::appstream | thunderbird | - | 0:128.12.0-1.el8_10 | fixed |