MozillaFirefox-140.0.2-1.1 on GA media
SUSE Patch
security@suse.de
SUSE Security Team
openSUSE-SU-2025:15325-1
Final
1
1
2025-07-09T00:00:00Z
current
2025-07-09T00:00:00Z
2025-07-09T00:00:00Z
cve-database/bin/generate-cvrf.pl
2017-02-24T01:00:00Z
MozillaFirefox-140.0.2-1.1 on GA media
These are all security issues fixed in the MozillaFirefox-140.0.2-1.1 package on the GA media of openSUSE Tumbleweed.
The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
openSUSE-Tumbleweed-2025-15325
Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0)
https://www.suse.com/support/security/rating/
SUSE Security Ratings
https://www.suse.com/security/cve/CVE-2025-6424/
SUSE CVE CVE-2025-6424 page
https://www.suse.com/security/cve/CVE-2025-6425/
SUSE CVE CVE-2025-6425 page
https://www.suse.com/security/cve/CVE-2025-6426/
SUSE CVE CVE-2025-6426 page
https://www.suse.com/security/cve/CVE-2025-6427/
SUSE CVE CVE-2025-6427 page
https://www.suse.com/security/cve/CVE-2025-6428/
SUSE CVE CVE-2025-6428 page
https://www.suse.com/security/cve/CVE-2025-6429/
SUSE CVE CVE-2025-6429 page
https://www.suse.com/security/cve/CVE-2025-6430/
SUSE CVE CVE-2025-6430 page
https://www.suse.com/security/cve/CVE-2025-6431/
SUSE CVE CVE-2025-6431 page
https://www.suse.com/security/cve/CVE-2025-6432/
SUSE CVE CVE-2025-6432 page
https://www.suse.com/security/cve/CVE-2025-6433/
SUSE CVE CVE-2025-6433 page
https://www.suse.com/security/cve/CVE-2025-6434/
SUSE CVE CVE-2025-6434 page
https://www.suse.com/security/cve/CVE-2025-6435/
SUSE CVE CVE-2025-6435 page
https://www.suse.com/security/cve/CVE-2025-6436/
SUSE CVE CVE-2025-6436 page
openSUSE Tumbleweed
MozillaFirefox-140.0.2-1.1
MozillaFirefox-branding-upstream-140.0.2-1.1
MozillaFirefox-devel-140.0.2-1.1
MozillaFirefox-translations-common-140.0.2-1.1
MozillaFirefox-translations-other-140.0.2-1.1
MozillaFirefox-140.0.2-1.1 as a component of openSUSE Tumbleweed
MozillaFirefox-branding-upstream-140.0.2-1.1 as a component of openSUSE Tumbleweed
MozillaFirefox-devel-140.0.2-1.1 as a component of openSUSE Tumbleweed
MozillaFirefox-translations-common-140.0.2-1.1 as a component of openSUSE Tumbleweed
MozillaFirefox-translations-other-140.0.2-1.1 as a component of openSUSE Tumbleweed
A use-after-free in FontFaceSet resulted in a potentially exploitable crash. This vulnerability affects Firefox < 140, Firefox ESR < 115.25, Firefox ESR < 128.12, Thunderbird < 140, and Thunderbird < 128.12.
CVE-2025-6424
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6424.html
CVE-2025-6424
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser, and persisted between containers and normal/private browsing mode, but not profiles. This vulnerability affects Firefox < 140, Firefox ESR < 115.25, Firefox ESR < 128.12, Thunderbird < 140, and Thunderbird < 128.12.
CVE-2025-6425
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6425.html
CVE-2025-6425
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
The executable file warning did not warn users before opening files with the `terminal` extension.
*This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 140, Firefox ESR < 128.12, Thunderbird < 140, and Thunderbird < 128.12.
CVE-2025-6426
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6426.html
CVE-2025-6426
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
An attacker was able to bypass the `connect-src` directive of a Content Security Policy by manipulating subdocuments. This would have also hidden the connections from the Network tab in Devtools. This vulnerability affects Firefox < 140 and Thunderbird < 140.
CVE-2025-6427
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
moderate
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6427.html
CVE-2025-6427
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
When a URL was provided in a link querystring parameter, Firefox for Android would follow that URL instead of the correct URL, potentially leading to phishing attacks.
*This bug only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 140.
CVE-2025-6428
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
moderate
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6428.html
CVE-2025-6428
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
Firefox could have incorrectly parsed a URL and rewritten it to the youtube.com domain when parsing the URL specified in an `embed` tag. This could have bypassed website security checks that restricted which domains users were allowed to embed. This vulnerability affects Firefox < 140, Firefox ESR < 128.12, Thunderbird < 140, and Thunderbird < 128.12.
CVE-2025-6429
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6429.html
CVE-2025-6429
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
When a file download is specified via the `Content-Disposition` header, that directive would be ignored if the file was included via a `<embed>` or `<object>` tag, potentially making a website vulnerable to a cross-site scripting attack. This vulnerability affects Firefox < 140, Firefox ESR < 128.12, Thunderbird < 140, and Thunderbird < 128.12.
CVE-2025-6430
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
important
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6430.html
CVE-2025-6430
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
When a link can be opened in an external application, Firefox for Android will, by default, prompt the user before doing so. An attacker could have bypassed this prompt, potentially exposing the user to security vulnerabilities or privacy leaks in external applications.
*This bug only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 140.
CVE-2025-6431
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
moderate
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6431.html
CVE-2025-6431
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability affects Firefox < 140 and Thunderbird < 140.
CVE-2025-6432
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
moderate
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6432.html
CVE-2025-6432
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires "a secure transport established without errors". This vulnerability affects Firefox < 140 and Thunderbird < 140.
CVE-2025-6433
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
moderate
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6433.html
CVE-2025-6433
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability affects Firefox < 140 and Thunderbird < 140.
CVE-2025-6434
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
moderate
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6434.html
CVE-2025-6434
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
If a user saved a response from the Network tab in Devtools using the Save As context menu option, that file may not have been saved with the `.download` file extension. This could have led to the user inadvertently running a malicious executable. This vulnerability affects Firefox < 140 and Thunderbird < 140.
CVE-2025-6435
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
moderate
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6435.html
CVE-2025-6435
https://bugzilla.suse.com/1244670
SUSE Bug 1244670
Memory safety bugs present in Firefox 139 and Thunderbird 139. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 140 and Thunderbird < 140.
CVE-2025-6436
openSUSE Tumbleweed:MozillaFirefox-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-branding-upstream-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-devel-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-common-140.0.2-1.1
openSUSE Tumbleweed:MozillaFirefox-translations-other-140.0.2-1.1
moderate
To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
https://www.suse.com/security/cve/CVE-2025-6436.html
CVE-2025-6436
https://bugzilla.suse.com/1244670
SUSE Bug 1244670