* bsc#1244670 Cross-References: * CVE-2025-6424 * CVE-2025-6425
## This update for MozillaFirefox, MozillaFirefox-branding-SLE fixes the following issues: This is the Firefox Extended Support Release 140.0esr ESR Major changes: General: * Reader View now has an enhanced Text and Layout menu with new options for character spacing, word spacing, and text alignment. These changes offer a more accessible reading experience. * Reader View now has a Theme menu with additional Contrast and Gray options. You can also select custom colors for text, background, and links from the Custom tab. * Firefox will now offer to temporarily remember when users grant permissions to sites (e.g. geolocation). Temporary permissions will be removed either after one hour or when the tab is closed. * Firefox now includes safeguards to prevent sites from abusing the history
* bsc#1244670
Cross-
* CVE-2025-6424
* CVE-2025-6425
* CVE-2025-6426
* CVE-2025-6427
* CVE-2025-6428
* CVE-2025-6429
* CVE-2025-6430
* CVE-2025-6431
* CVE-2025-6432
* CVE-2025-6433
* CVE-2025-6434
* CVE-2025-6435
* CVE-2025-6436
CVSS scores:
* CVE-2025-6424 ( SUSE ): 8.7
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2025-6424 ( SUSE ): 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
* CVE-2025-6424 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2025-6425 ( SUSE ): 5.3
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
* CVE-2025-6425 ( SUSE ): 5.4 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
* CVE-2025-6425 ( NVD ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
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