An update for firefox is now available for openEuler-24.03-LTS-SP2 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2025-2705 Final 1.0 1.0 2025-11-22 Initial 2025-11-22 2025-11-22 openEuler SA Tool V1.0 2025-11-22 firefox security update An update for firefox is now available for openEuler-24.03-LTS-SP2 Mozilla Firefox is an open-source web browser, designed for standards compliance, performance and portability. %if 0 %global moz_debug_prefix /lib/debug %global moz_debug_dir /lib/debug/ %global uname_m %(uname -m) %global symbols_file_name -.en-US.-%(uname.crashreporter-symbols.zip %global symbols_file_path /lib/debug//-.en-US.-%(uname.crashreporter-symbols.zip %global _find_debuginfo_opts -p /lib/debug//-.en-US.-%(uname.crashreporter-symbols.zip -o debugcrashreporter.list %global crashreporter_pkg_name mozilla-crashreporter--debuginfo Security Fix(es): Race condition in the Graphics component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, and Firefox ESR < 115.30.(CVE-2025-13012) Mitigation bypass in the DOM: Core & HTML component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Firefox ESR < 115.30, Thunderbird < 145, and Thunderbird < 140.5.(CVE-2025-13013) Use-after-free in the Audio/Video component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, and Firefox ESR < 115.30.(CVE-2025-13014) Spoofing issue in Firefox. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, and Firefox ESR < 115.30.(CVE-2025-13015) Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5.(CVE-2025-13016) Same-origin policy bypass in the DOM: Notifications component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5.(CVE-2025-13017) Mitigation bypass vulnerability in the DOM Security component. This vulnerability affects Firefox versions prior to 145 and Firefox ESR versions prior to 140.5, potentially allowing remote code execution.(CVE-2025-13018) Same-origin policy bypass in the DOM: Workers component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Thunderbird < 145, and Thunderbird < 140.5.(CVE-2025-13019) Use-after-free in the WebRTC: Audio/Video component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code, affecting confidentiality, integrity, and availability.(CVE-2025-13020) An update for firefox is now available for master/openEuler-20.03-LTS-SP4/openEuler-22.03-LTS-SP3/openEuler-22.03-LTS-SP4/openEuler-24.03-LTS/openEuler-24.03-LTS-Next/openEuler-24.03-LTS-SP1/openEuler-24.03-LTS-SP2. openEuler Security has rated this update as having a security impact of high. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. High firefox https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2705 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-13012 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-13013 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-13014 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-13015 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-13016 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-13017 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-13018 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-13019 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-13020 https://nvd.nist.gov/vuln/detail/CVE-2025-13012 https://nvd.nist.gov/vuln/detail/CVE-2025-13013 https://nvd.nist.gov/vuln/detail/CVE-2025-13014 https://nvd.nist.gov/vuln/detail/CVE-2025-13015 https://nvd.nist.gov/vuln/detail/CVE-2025-13016 https://nvd.nist.gov/vuln/detail/CVE-2025-13017 https://nvd.nist.gov/vuln/detail/CVE-2025-13018 https://nvd.nist.gov/vuln/detail/CVE-2025-13019 https://nvd.nist.gov/vuln/detail/CVE-2025-13020 openEuler-24.03-LTS-SP2 firefox-140.5.0-1.oe2403sp2.aarch64.rpm firefox-debuginfo-140.5.0-1.oe2403sp2.aarch64.rpm firefox-debugsource-140.5.0-1.oe2403sp2.aarch64.rpm firefox-140.5.0-1.oe2403sp2.src.rpm firefox-140.5.0-1.oe2403sp2.x86_64.rpm firefox-debuginfo-140.5.0-1.oe2403sp2.x86_64.rpm firefox-debugsource-140.5.0-1.oe2403sp2.x86_64.rpm Race condition in the Graphics component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, and Firefox ESR < 115.30. 2025-11-22 CVE-2025-13012 openEuler-24.03-LTS-SP2 High 7.5 AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H firefox security update 2025-11-22 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2705 Mitigation bypass in the DOM: Core & HTML component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Firefox ESR < 115.30, Thunderbird < 145, and Thunderbird < 140.5. 2025-11-22 CVE-2025-13013 openEuler-24.03-LTS-SP2 Medium 6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N firefox security update 2025-11-22 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2705 Use-after-free in the Audio/Video component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, and Firefox ESR < 115.30. 2025-11-22 CVE-2025-13014 openEuler-24.03-LTS-SP2 Medium 6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N firefox security update 2025-11-22 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2705 Spoofing issue in Firefox. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, and Firefox ESR < 115.30. 2025-11-22 CVE-2025-13015 openEuler-24.03-LTS-SP2 Low 3.4 AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N firefox security update 2025-11-22 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2705 Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5. 2025-11-22 CVE-2025-13016 openEuler-24.03-LTS-SP2 High 7.5 AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H firefox security update 2025-11-22 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2705 Same-origin policy bypass in the DOM: Notifications component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5. 2025-11-22 CVE-2025-13017 openEuler-24.03-LTS-SP2 Medium 6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N firefox security update 2025-11-22 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2705 Mitigation bypass vulnerability in the DOM Security component. This vulnerability affects Firefox versions prior to 145 and Firefox ESR versions prior to 140.5, potentially allowing remote code execution. 2025-11-22 CVE-2025-13018 openEuler-24.03-LTS-SP2 Medium 6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N firefox security update 2025-11-22 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2705 Same-origin policy bypass in the DOM: Workers component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Thunderbird < 145, and Thunderbird < 140.5. 2025-11-22 CVE-2025-13019 openEuler-24.03-LTS-SP2 Medium 6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N firefox security update 2025-11-22 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2705 Use-after-free in the WebRTC: Audio/Video component. This vulnerability affects Firefox < 145 and Firefox ESR < 140.5. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code, affecting confidentiality, integrity, and availability. 2025-11-22 CVE-2025-13020 openEuler-24.03-LTS-SP2 Medium 6.1 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N firefox security update 2025-11-22 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2705