An update for firefox is now available for openEuler-24.03-LTS Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2025-1266 Final 1.0 1.0 2025-03-14 Initial 2025-03-14 2025-03-14 openEuler SA Tool V1.0 2025-03-14 firefox security update An update for firefox is now available for openEuler-24.03-LTS Mozilla Firefox is a standalone web browser, designed for standards compliance and performance. Its functionality can be enhanced via a plethora of extensions. Security Fix(es): The JIT created incorrect code for arguments in certain cases. This led to potential use-after-free crashes during garbage collection. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.(CVE-2024-3857) In resizeToAtLeast of SkRegion.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.(CVE-2024-43097) It was possible to cause a use-after-free in the content process side of a WebTransport connection, leading to a potentially exploitable crash. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.(CVE-2025-1931) An inconsistent comparator in xslt/txNodeSorter could have resulted in potentially exploitable out-of-bounds access. Only affected version 122 and later. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.(CVE-2025-1932) On 64-bit CPUs, when the JIT compiles WASM i32 return values they can pick up bits from left over memory. This can potentially cause them to be treated as a different type. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.(CVE-2025-1933) It was possible to interrupt the processing of a RegExp bailout and run additional JavaScript, potentially triggering garbage collection when the engine was not expecting it. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.(CVE-2025-1934) A web page could trick a user into setting that site as the default handler for a custom URL protocol. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.(CVE-2025-1935) jar: URLs retrieve local file content packaged in a ZIP archive. The null and everything after it was ignored when retrieving the content from the archive, but the fake extension after the null was used to determine the type of content. This could have been used to hide code in a web extension disguised as something else like an image. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.(CVE-2025-1936) Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 115.20, Firefox ESR 128.7, and Thunderbird 128.7. 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 < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.(CVE-2025-1937) Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7. 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 < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.(CVE-2025-1938) 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 Security has rated this update as having a security impact of critical. 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. Critical firefox https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2024-3857 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2024-43097 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-1931 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-1932 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-1933 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-1934 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-1935 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-1936 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-1937 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2025-1938 https://nvd.nist.gov/vuln/detail/CVE-2024-3857 https://nvd.nist.gov/vuln/detail/CVE-2024-43097 https://nvd.nist.gov/vuln/detail/CVE-2025-1931 https://nvd.nist.gov/vuln/detail/CVE-2025-1932 https://nvd.nist.gov/vuln/detail/CVE-2025-1933 https://nvd.nist.gov/vuln/detail/CVE-2025-1934 https://nvd.nist.gov/vuln/detail/CVE-2025-1935 https://nvd.nist.gov/vuln/detail/CVE-2025-1936 https://nvd.nist.gov/vuln/detail/CVE-2025-1937 https://nvd.nist.gov/vuln/detail/CVE-2025-1938 openEuler-24.03-LTS firefox-128.8.0-1.oe2403.aarch64.rpm firefox-debuginfo-128.8.0-1.oe2403.aarch64.rpm firefox-debugsource-128.8.0-1.oe2403.aarch64.rpm firefox-128.8.0-1.oe2403.src.rpm firefox-128.8.0-1.oe2403.x86_64.rpm firefox-debuginfo-128.8.0-1.oe2403.x86_64.rpm firefox-debugsource-128.8.0-1.oe2403.x86_64.rpm The JIT created incorrect code for arguments in certain cases. This led to potential use-after-free crashes during garbage collection. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10. 2025-03-14 CVE-2024-3857 openEuler-24.03-LTS High 7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H firefox security update 2025-03-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266 In resizeToAtLeast of SkRegion.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. 2025-03-14 CVE-2024-43097 openEuler-24.03-LTS High 7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H firefox security update 2025-03-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266 It was possible to cause a use-after-free in the content process side of a WebTransport connection, leading to a potentially exploitable crash. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8. 2025-03-14 CVE-2025-1931 openEuler-24.03-LTS High 7.6 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H firefox security update 2025-03-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266 An inconsistent comparator in xslt/txNodeSorter could have resulted in potentially exploitable out-of-bounds access. Only affected version 122 and later. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8. 2025-03-14 CVE-2025-1932 openEuler-24.03-LTS Critical 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H firefox security update 2025-03-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266 On 64-bit CPUs, when the JIT compiles WASM i32 return values they can pick up bits from left over memory. This can potentially cause them to be treated as a different type. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8. 2025-03-14 CVE-2025-1933 openEuler-24.03-LTS High 8.1 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H firefox security update 2025-03-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266 It was possible to interrupt the processing of a RegExp bailout and run additional JavaScript, potentially triggering garbage collection when the engine was not expecting it. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8. 2025-03-14 CVE-2025-1934 openEuler-24.03-LTS Medium 6.5 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N firefox security update 2025-03-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266 A web page could trick a user into setting that site as the default handler for a custom URL protocol. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8. 2025-03-14 CVE-2025-1935 openEuler-24.03-LTS Medium 4.3 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N firefox security update 2025-03-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266 jar: URLs retrieve local file content packaged in a ZIP archive. The null and everything after it was ignored when retrieving the content from the archive, but the fake extension after the null was used to determine the type of content. This could have been used to hide code in a web extension disguised as something else like an image. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8. 2025-03-14 CVE-2025-1936 openEuler-24.03-LTS Medium 5.4 AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N firefox security update 2025-03-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266 Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 115.20, Firefox ESR 128.7, and Thunderbird 128.7. 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 < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8. 2025-03-14 CVE-2025-1937 openEuler-24.03-LTS High 8.8 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H firefox security update 2025-03-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266 Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7. 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 < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8. 2025-03-14 CVE-2025-1938 openEuler-24.03-LTS Medium 6.5 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N firefox security update 2025-03-14 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1266