libmozjs-128-0-128.12.0-1.1 on GA media SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2025:16377 Final 1 1 2025-07-06T00:00:00Z current 2025-07-06T00:00:00Z 2025-07-06T00:00:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z libmozjs-128-0-128.12.0-1.1 on GA media These are all security issues fixed in the libmozjs-128-0-128.12.0-1.1 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-2025-16377 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-2025-5263/ SUSE CVE CVE-2025-5263 page https://www.suse.com/security/cve/CVE-2025-5264/ SUSE CVE CVE-2025-5264 page https://www.suse.com/security/cve/CVE-2025-5265/ SUSE CVE CVE-2025-5265 page https://www.suse.com/security/cve/CVE-2025-5266/ SUSE CVE CVE-2025-5266 page https://www.suse.com/security/cve/CVE-2025-5267/ SUSE CVE CVE-2025-5267 page https://www.suse.com/security/cve/CVE-2025-5268/ SUSE CVE CVE-2025-5268 page https://www.suse.com/security/cve/CVE-2025-5269/ SUSE CVE CVE-2025-5269 page https://www.suse.com/security/cve/CVE-2025-5283/ SUSE CVE CVE-2025-5283 page 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-2025-6429/ SUSE CVE CVE-2025-6429 page https://www.suse.com/security/cve/CVE-2025-6430/ SUSE CVE CVE-2025-6430 page openSUSE Tumbleweed libmozjs-128-0-128.12.0-1.1 mozjs128-128.12.0-1.1 mozjs128-devel-128.12.0-1.1 libmozjs-128-0-128.12.0-1.1 as a component of openSUSE Tumbleweed mozjs128-128.12.0-1.1 as a component of openSUSE Tumbleweed mozjs128-devel-128.12.0-1.1 as a component of openSUSE Tumbleweed Error handling for script execution was incorrectly isolated from web content, which could have allowed cross-origin leak attacks. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, Firefox ESR < 128.11, Thunderbird < 139, and Thunderbird < 128.11. CVE-2025-5263 openSUSE Tumbleweed:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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-2025-5263.html CVE-2025-5263 https://bugzilla.suse.com/1243353 SUSE Bug 1243353 Due to insufficient escaping of the newline character in the "Copy as cURL" feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. This vulnerability affects Firefox < 139, Firefox ESR < 115.24, Firefox ESR < 128.11, Thunderbird < 139, and Thunderbird < 128.11. CVE-2025-5264 openSUSE Tumbleweed:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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-2025-5264.html CVE-2025-5264 https://bugzilla.suse.com/1243353 SUSE Bug 1243353 Due to insufficient escaping of the ampersand character in the "Copy as cURL" feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. *This bug only affects Firefox for Windows. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 139, Firefox ESR < 115.24, Firefox ESR < 128.11, Thunderbird < 139, and Thunderbird < 128.11. CVE-2025-5265 openSUSE Tumbleweed:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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-2025-5265.html CVE-2025-5265 https://bugzilla.suse.com/1243353 SUSE Bug 1243353 Script elements loading cross-origin resources generated load and error events which leaked information enabling XS-Leaks attacks. This vulnerability affects Firefox < 139, Firefox ESR < 128.11, Thunderbird < 139, and Thunderbird < 128.11. CVE-2025-5266 openSUSE Tumbleweed:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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-2025-5266.html CVE-2025-5266 https://bugzilla.suse.com/1243353 SUSE Bug 1243353 A clickjacking vulnerability could have been used to trick a user into leaking saved payment card details to a malicious page. This vulnerability affects Firefox < 139, Firefox ESR < 128.11, Thunderbird < 139, and Thunderbird < 128.11. CVE-2025-5267 openSUSE Tumbleweed:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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-2025-5267.html CVE-2025-5267 https://bugzilla.suse.com/1243353 SUSE Bug 1243353 Memory safety bugs present in Firefox 138, Thunderbird 138, Firefox ESR 128.10, and Thunderbird 128.10. 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 < 139, Firefox ESR < 128.11, Thunderbird < 139, and Thunderbird < 128.11. CVE-2025-5268 openSUSE Tumbleweed:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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-2025-5268.html CVE-2025-5268 https://bugzilla.suse.com/1243353 SUSE Bug 1243353 Memory safety bug present in Firefox ESR 128.10, and Thunderbird 128.10. This bug showed evidence of memory corruption and we presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 128.11 and Thunderbird < 128.11. CVE-2025-5269 openSUSE Tumbleweed:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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-2025-5269.html CVE-2025-5269 https://bugzilla.suse.com/1243353 SUSE Bug 1243353 Use after free in libvpx in Google Chrome prior to 137.0.7151.55 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium) CVE-2025-5283 openSUSE Tumbleweed:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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-2025-5283.html CVE-2025-5283 https://bugzilla.suse.com/1243741 SUSE Bug 1243741 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:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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 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:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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 `&lt;embed&gt;` or `&lt;object&gt;` 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:libmozjs-128-0-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-128.12.0-1.1 openSUSE Tumbleweed:mozjs128-devel-128.12.0-1.1 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