SUSE-SU-2025:02531-1: MozillaFirefox&distro=SUSE Linux Enterprise Server 12 SP5-LTSS SUSE Linux Enterprise

Vulnerability summary

SUSE-SU-2025:02531-1 is a vulnerability in MozillaFirefox&distro=SUSE Linux Enterprise Server 12 SP5-LTSS SUSE Linux Enterprise with no CVSS score yet.

Timeline

1. 28-07-2025
   PublishedVulnerability first disclosed.
2. 04-02-2026
   Last modifiedVulnerability information updated.

Description

Security update for MozillaFirefox This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 140.1.0 ESR * MFSA-RESERVE-2025-1968423 (bmo#1968423) JavaScript engine only wrote partial return value to stack * MFSA-RESERVE-2025-1971581 (bmo#1971581) Large branch table could lead to truncated instruction * MFSA-RESERVE-2025-1928021 (bmo#1928021) CSP does not block javascript: URLs on object and embed tags * MFSA-RESERVE-2025-1960834 (bmo#1960834) DNS rebinding circumvents CORS * MFSA-RESERVE-2025-1964767 (bmo#1964767) Nameless cookies shadow secure cookies * MFSA-RESERVE-2025-1968414 (bmo#1968414) Potential user-assisted code execution in “Copy as cURL” command * MFSA-RESERVE-2025-1971719 (bmo#1971719) Incorrect URL stripping in CSP reports * MFSA-RESERVE-2025-1974407 (bmo#1974407) XSLT documents could by-pass CSP * MFSA-RESERVE-2025-1808979 (bmo#1808979) CSP frame-src was not correctly enforced for paths * MFSA-RESERVE-2025-1970997 (bmo#1970997) Search terms persist in URL bar * MFSA-RESERVE-2025-1973990 (bmo#1973990) Incorrect JavaScript state machine for generators * MFSA-RESERVE-2025-1 (bmo#1970422, bmo#1970422, bmo#1970422, bmo#1970422) Memory safety bugs fixed in Firefox ESR 115.26, Thunderbird ESR 115.26, Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141 * MFSA-RESERVE-2025-2 (bmo#1975058, bmo#1975058, bmo#1975998, bmo#1975998) Memory safety bugs fixed in Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141 * MFSA-RESERVE-2025-3 (bmo#1975961, bmo#1975961, bmo#1975961) Memory safety bugs fixed in Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141 Various security fixes MFSA 2025-59 (bsc#1246664): - CVE-2025-8027: JavaScript engine only wrote partial return value to stack - CVE-2025-8028: Large branch table could lead to truncated instruction - CVE-2025-8029: javascript: URLs executed on object and embed tags - CVE-2025-8036: DNS rebinding circumvents CORS - CVE-2025-8037: Nameless cookies shadow secure cookies - CVE-2025-8030: Potential user-assisted code execution in “Copy as cURL” command - CVE-2025-8031: Incorrect URL stripping in CSP reports - CVE-2025-8032: XSLT documents could bypass CSP - CVE-2025-8038: CSP frame-src was not correctly enforced for paths - CVE-2025-8039: Search terms persisted in URL bar - CVE-2025-8033: Incorrect JavaScript state machine for generators - CVE-2025-8034: Memory safety bugs fixed in Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141 - CVE-2025-8040: Memory safety bugs fixed in Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141 - CVE-2025-8035: Memory safety bugs fixed in Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141 and Thunderbird 141

No weakness data has been published for this record.