CVE Vulnerabilities

CVE-2025-14325

Published: Dec 09, 2025 | Modified: Jan 07, 2026
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
RedHat/V2
RedHat/V3
7.5 IMPORTANT
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Ubuntu
MEDIUM
root.io logo minimus.io logo echo.ai logo

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6.

Affected Software

NameVendorStart VersionEnd Version
FirefoxMozilla*140.6.0 (excluding)
FirefoxMozilla*146.0 (excluding)
ThunderbirdMozilla*140.6.0 (excluding)
ThunderbirdMozilla*146.0 (excluding)
Red Hat Enterprise Linux 10RedHatfirefox-0:140.6.0-1.el10_1*
Red Hat Enterprise Linux 10RedHatthunderbird-0:140.6.0-1.el10_1*
Red Hat Enterprise Linux 10.0 Extended Update SupportRedHatthunderbird-0:140.6.0-1.el10_0*
Red Hat Enterprise Linux 10.0 Extended Update SupportRedHatfirefox-0:140.6.0-1.el10_0*
Red Hat Enterprise Linux 7 Extended Lifecycle SupportRedHatfirefox-0:140.6.0-1.el7_9*
Red Hat Enterprise Linux 8RedHatfirefox-0:140.6.0-1.el8_10*
Red Hat Enterprise Linux 8RedHatthunderbird-0:140.6.0-1.el8_10*
Red Hat Enterprise Linux 8.2 Advanced Update SupportRedHatfirefox-0:140.6.0-1.el8_2*
Red Hat Enterprise Linux 8.2 Advanced Update SupportRedHatthunderbird-0:140.6.0-1.el8_2*
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update SupportRedHatfirefox-0:140.6.0-2.el8_4*
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update SupportRedHatthunderbird-0:140.6.0-1.el8_4*
Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-OnRedHatfirefox-0:140.6.0-2.el8_4*
Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-OnRedHatthunderbird-0:140.6.0-1.el8_4*
Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update SupportRedHatfirefox-0:140.6.0-2.el8_6*
Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update SupportRedHatthunderbird-0:140.6.0-1.el8_6*
Red Hat Enterprise Linux 8.6 Telecommunications Update ServiceRedHatfirefox-0:140.6.0-2.el8_6*
Red Hat Enterprise Linux 8.6 Telecommunications Update ServiceRedHatthunderbird-0:140.6.0-1.el8_6*
Red Hat Enterprise Linux 8.6 Update Services for SAP SolutionsRedHatfirefox-0:140.6.0-2.el8_6*
Red Hat Enterprise Linux 8.6 Update Services for SAP SolutionsRedHatthunderbird-0:140.6.0-1.el8_6*
Red Hat Enterprise Linux 8.8 Telecommunications Update ServiceRedHatfirefox-0:140.6.0-2.el8_8*
Red Hat Enterprise Linux 8.8 Telecommunications Update ServiceRedHatthunderbird-0:140.6.0-1.el8_8*
Red Hat Enterprise Linux 8.8 Update Services for SAP SolutionsRedHatfirefox-0:140.6.0-2.el8_8*
Red Hat Enterprise Linux 8.8 Update Services for SAP SolutionsRedHatthunderbird-0:140.6.0-1.el8_8*
Red Hat Enterprise Linux 9RedHatfirefox-0:140.6.0-1.el9_7*
Red Hat Enterprise Linux 9RedHatthunderbird-0:140.6.0-1.el9_7*
Red Hat Enterprise Linux 9.0 Update Services for SAP SolutionsRedHatfirefox-0:140.6.0-1.el9_0*
Red Hat Enterprise Linux 9.0 Update Services for SAP SolutionsRedHatthunderbird-0:140.6.0-1.el9_0*
Red Hat Enterprise Linux 9.2 Update Services for SAP SolutionsRedHatfirefox-0:140.6.0-1.el9_2*
Red Hat Enterprise Linux 9.2 Update Services for SAP SolutionsRedHatthunderbird-0:140.6.0-1.el9_2*
Red Hat Enterprise Linux 9.4 Extended Update SupportRedHatthunderbird-0:140.6.0-1.el9_4*
Red Hat Enterprise Linux 9.4 Extended Update SupportRedHatfirefox-0:140.6.0-1.el9_4*
Red Hat Enterprise Linux 9.6 Extended Update SupportRedHatthunderbird-0:140.6.0-1.el9_6*
Red Hat Enterprise Linux 9.6 Extended Update SupportRedHatfirefox-0:140.6.0-2.el9_6*
Mozjs102Ubuntuesm-apps/noble*
Mozjs102Ubuntujammy*
Mozjs102Ubuntunoble*
Mozjs115Ubuntunoble*
Mozjs115Ubuntuplucky*
Mozjs52Ubuntuesm-apps/focal*
Mozjs52Ubuntuesm-infra/bionic*
Mozjs68Ubuntuesm-infra/focal*
Mozjs78Ubuntuesm-apps/jammy*
Mozjs78Ubuntujammy*
Mozjs91Ubuntujammy*
ThunderbirdUbuntujammy*

References