Описание
Security update for MozillaFirefox
This update for MozillaFirefox fixes the following issues:
-
Firefox Extended Support Release 128.6.0 ESR
- Fixed: Various security fixes.
MFSA 2025-02 (bsc#1234991)
- CVE-2025-0237 (bmo#1915257) WebChannel APIs susceptible to confused deputy attack
- CVE-2025-0238 (bmo#1915535) Use-after-free when breaking lines
- CVE-2025-0239 (bmo#1929156) Alt-Svc ALPN validation failure when redirected
- CVE-2025-0240 (bmo#1929623) Compartment mismatch when parsing JavaScript JSON module
- CVE-2025-0241 (bmo#1933023) Memory corruption when using JavaScript Text Segmentation
- CVE-2025-0242 (bmo#1874523, bmo#1926454, bmo#1931873, bmo#1932169) Memory safety bugs fixed in Firefox 134, Thunderbird 134, Firefox ESR 115.19, Firefox ESR 128.6, Thunderbird 115.19, and Thunderbird 128.6
- CVE-2025-0243 (bmo#1827142, bmo#1932783) Memory safety bugs fixed in Firefox 134, Thunderbird 134, Firefox ESR 128.6, and Thunderbird 128.6
-
Firefox Extended Support Release 128.5.2 ESR
- Fixed: Fixed a crash experienced by Windows users with Qihoo 360 Total Security Antivirus software installed (bmo#1934258)
Список пакетов
Image SLES12-SP5-SAP-Azure-LI-BYOS-Production
Image SLES12-SP5-SAP-Azure-VLI-BYOS-Production
SUSE Linux Enterprise Server 12 SP5-LTSS
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
Ссылки
- Link for SUSE-SU-2025:0056-1
- E-Mail link for SUSE-SU-2025:0056-1
- SUSE Security Ratings
- SUSE Bug 1234991
- SUSE CVE CVE-2025-0237 page
- SUSE CVE CVE-2025-0238 page
- SUSE CVE CVE-2025-0239 page
- SUSE CVE CVE-2025-0240 page
- SUSE CVE CVE-2025-0241 page
- SUSE CVE CVE-2025-0242 page
- SUSE CVE CVE-2025-0243 page
Описание
The WebChannel API, which is used to transport various information across processes, did not check the sending principal but rather accepted the principal being sent. This could have led to privilege escalation attacks. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
Затронутые продукты
Ссылки
- CVE-2025-0237
- SUSE Bug 1234991
Описание
Assuming a controlled failed memory allocation, an attacker could have caused a use-after-free, leading to a potentially exploitable crash. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Firefox ESR < 115.19, Thunderbird < 134, and Thunderbird < 128.6.
Затронутые продукты
Ссылки
- CVE-2025-0238
- SUSE Bug 1234991
Описание
When using Alt-Svc, ALPN did not properly validate certificates when the original server is redirecting to an insecure site. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
Затронутые продукты
Ссылки
- CVE-2025-0239
- SUSE Bug 1234991
Описание
Parsing a JavaScript module as JSON could, under some circumstances, cause cross-compartment access, which may result in a use-after-free. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
Затронутые продукты
Ссылки
- CVE-2025-0240
- SUSE Bug 1234991
Описание
When segmenting specially crafted text, segmentation would corrupt memory leading to a potentially exploitable crash. This vulnerability affects Firefox < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
Затронутые продукты
Ссылки
- CVE-2025-0241
- SUSE Bug 1234991
Описание
Memory safety bugs present in Firefox 133, Thunderbird 133, Firefox ESR 115.18, Firefox ESR 128.5, Thunderbird 115.18, and Thunderbird 128.5. 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 < 134, Firefox ESR < 128.6, Firefox ESR < 115.19, Thunderbird < 134, and Thunderbird < 128.6.
Затронутые продукты
Ссылки
- CVE-2025-0242
- SUSE Bug 1234991
Описание
Memory safety bugs present in Firefox 133, Thunderbird 133, Firefox ESR 128.5, and Thunderbird 128.5. 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 < 134, Firefox ESR < 128.6, Thunderbird < 134, and Thunderbird < 128.6.
Затронутые продукты
Ссылки
- CVE-2025-0243
- SUSE Bug 1234991