Описание
Security update for MozillaThunderbird
This update for MozillaThunderbird fixes the following issues:
Changes in MozillaThunderbird:
-
Mozilla Thunderbird 140.12.0 ESR MFSA 2026-61 (bsc#1268071)
- CVE-2026-12289 (bmo#2023443) Privilege escalation in the Graphics: WebRender component
- CVE-2026-12290 (bmo#2024852) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12291 (bmo#2036929) Use-after-free in the Networking: HTTP component
- CVE-2026-12292 (bmo#2038465) Incorrect boundary conditions in the Web Audio component
- CVE-2026-12294 (bmo#2039873) Sandbox escape in the DOM: Workers component
- CVE-2026-12295 (bmo#2040160) Sandbox escape in the DOM: Navigation component
- CVE-2026-12298 (bmo#2041981) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12296 (bmo#2040515) Sandbox escape in the Security: Process Sandboxing component
- CVE-2026-12297 (bmo#2041610) Sandbox escape due to incorrect boundary conditions in the Networking component
- CVE-2026-12299 (bmo#2043139) JIT miscompilation in the DOM: Core & HTML component
- CVE-2026-12329 (bmo#2044738) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12302 (bmo#2034489) Mitigation bypass in the DOM: Security component
- CVE-2026-12304 (bmo#2034944) Same-origin policy bypass in the Networking: Cookies component
- CVE-2026-12305 (bmo#2037290) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12306 (bmo#2037323) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12307 (bmo#2038133) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12308 (bmo#2038302) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12309 (bmo#2038476) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12310 (bmo#2039707) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12311 (bmo#2040177) Information disclosure, sandbox escape in the Security: Process Sandboxing component
- CVE-2026-12312 (bmo#2040383) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12313 (bmo#2040477) Information disclosure, sandbox escape in the Security: Process Sandboxing component
- CVE-2026-12314 (bmo#2041856) Memory safety bug fixed in Thunderbird ESR 140.12
- CVE-2026-12315 (bmo#2042058) Mitigation bypass in the DOM: Security component
- CVE-2026-12330 (bmo#2029326) Incorrect boundary conditions in the Internationalization component
- CVE-2026-12324 (bmo#2038444) Incorrect boundary conditions in the Graphics: CanvasWebGL component
- CVE-2026-12325 (bmo#2039443) Denial-of-service in the Graphics: ImageLib component
- CVE-2026-12327 (bmo#2011842, bmo#2023902, bmo#2025512, bmo#2027312, bmo#2029444, bmo#2036571, bmo#2036900, bmo#2036936, bmo#2037995, bmo#2038551, bmo#2040717, bmo#2042724) Memory safety bugs fixed in Firefox ESR 140.12, Thunderbird ESR 140.12, Firefox 152 and Thunderbird 152
- CVE-2026-12328 (bmo#2029402, bmo#2038477, bmo#2039726, bmo#2041373, bmo#2042268, bmo#2042451, bmo#2042782, bmo#2042858, bmo#2042929, bmo#2042965, bmo#2043213) Memory safety bugs fixed in Firefox ESR 115.37, Firefox ESR 140.12, Thunderbird ESR 140.12, Firefox 152 and Thunderbird 152
-
Mozilla Thunderbird 140.11.0 ESR MFSA 2026-51 (bsc#1265212)
- CVE-2026-8946 (bmo#2029070) Incorrect boundary conditions in the Audio/Video: Web Codecs component
- CVE-2026-8388 (bmo#2036978) Incorrect boundary conditions in the JavaScript Engine: JIT component
- CVE-2026-8947 (bmo#2038439) Use-after-free in the DOM: Bindings (WebIDL) component
- CVE-2026-8391 (bmo#2038575) Other issue in the JavaScript Engine component
- CVE-2026-8401 (bmo#2038679) Sandbox escape in the Profile Backup component
- CVE-2026-8949 (bmo#1355639) Integer overflow in the Widget: Win32 component
- CVE-2026-8950 (bmo#1965430) Same-origin policy bypass in the Networking: HTTP component
- CVE-2026-8953 (bmo#2029511) Sandbox escape due to use-after-free in the Disability Access APIs component
- CVE-2026-8954 (bmo#2030747) Incorrect boundary conditions, integer overflow in the Audio/Video component
- CVE-2026-8955 (bmo#2031064) Privilege escalation in the DOM: Workers component
- CVE-2026-8956 (bmo#2032427) Integer overflow in the Networking: JAR component
- CVE-2026-8957 (bmo#2033850) Privilege escalation in the Enterprise Policies component
- CVE-2026-8958 (bmo#2034713) Information disclosure, sandbox escape in the Security: Process Sandboxing component
- CVE-2026-8959 (bmo#2034754) Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component
- CVE-2026-8961 (bmo#1962625) Spoofing issue in the Form Autofill component
- CVE-2026-8962 (bmo#2004804) Mitigation bypass in the DOM: Security component
- CVE-2026-8968 (bmo#2030467) Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component
- CVE-2026-8970 (bmo#2032174) Privilege escalation in the Security component
- CVE-2026-8974 (bmo#1784128, bmo#1883230, bmo#1983677, bmo#2022390, bmo#2023116, bmo#2023657, bmo#2024255, bmo#2024418, bmo#2024441, bmo#2024447, bmo#2024966, bmo#2025412, bmo#2025467, bmo#2025940, bmo#2025950, bmo#2025956, bmo#2026284, bmo#2027247, bmo#2027255, bmo#2027288, bmo#2027306, bmo#2027322, bmo#2027332, bmo#2027333, bmo#2028266, bmo#2028292, bmo#2028319, bmo#2028526, bmo#2028870, bmo#2028876, bmo#2028882, bmo#2029062, bmo#2029309, bmo#2029414, bmo#2029422, bmo#2029428, bmo#2029447, bmo#2029732, bmo#2029785, bmo#2029793, bmo#2029813, bmo#2029899, bmo#2031028, bmo#2031457, bmo#2032039, bmo#2033610, bmo#2033854, bmo#2034498, bmo#2034628, bmo#2034978, bmo#2035966, bmo#2036668, bmo#2036905, bmo#2036930) Memory safety bugs fixed in Thunderbird 140.11 and Thunderbird 151
- CVE-2026-8975 (bmo#1860195, bmo#2029325, bmo#2029429, bmo#2029910, bmo#2035915, bmo#2038669, bmo#2038678) Memory safety bugs fixed in Thunderbird 140.11 and Thunderbird 151
-
Mozilla Thunderbird 140.10.2 MFSA 2026-44 (bsc#1264378)
- CVE-2026-8090 (bmo#2034352) Use-after-free in the DOM: Networking component
- CVE-2026-8094 (bmo#2035939) Other issue in the WebRTC component
- CVE-2026-8092 (bmo#1806249, bmo#2021977, bmo#2022576, bmo#2022722, bmo#2024439, bmo#2027883, bmo#2029463, bmo#2030323, bmo#2032042, bmo#2032043, bmo#2033270, bmo#2033637, bmo#2034422, bmo#2034496, bmo#2035879, bmo#2036516) Memory safety bugs fixed in Thunderbird ESR 140.10.2 and Thunderbird 150.0.2
-
Mozilla Thunderbird 140.10.1 ESR MFSA 2026-39 (bsc#1263110)
- CVE-2026-7320 (bmo#2027433) Information disclosure due to incorrect boundary conditions in the Audio/Video component
- CVE-2026-7321 (bmo#2029461) Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component
- CVE-2026-7322 (bmo#2021904, bmo#2022731, bmo#2027158, bmo#2027733, bmo#2027973, bmo#2027976, bmo#2028231, bmo#2028731, bmo#2028886, bmo#2029067, bmo#2029700, bmo#2029724, bmo#2029806, bmo#2029814, bmo#2030108, bmo#2030111, bmo#2031524, bmo#2031921, bmo#2032040) Memory safety bugs fixed in Thunderbird ESR 140.10.1 and Thunderbird 150.0.1
- CVE-2026-7323 (bmo#2028537, bmo#2029911, bmo#2031121, bmo#2033602) Memory safety bugs fixed in Thunderbird ESR 140.10.1 and Thunderbird 150.0.1
Список пакетов
openSUSE Leap 16.0
Ссылки
- SUSE Security Ratings
- SUSE Bug 1158957
- SUSE Bug 1263110
- SUSE Bug 1264378
- SUSE Bug 1265212
- SUSE Bug 1268071
- SUSE CVE CVE-2026-12289 page
- SUSE CVE CVE-2026-12290 page
- SUSE CVE CVE-2026-12291 page
- SUSE CVE CVE-2026-12292 page
- SUSE CVE CVE-2026-12294 page
- SUSE CVE CVE-2026-12295 page
- SUSE CVE CVE-2026-12296 page
- SUSE CVE CVE-2026-12297 page
- SUSE CVE CVE-2026-12298 page
- SUSE CVE CVE-2026-12299 page
- SUSE CVE CVE-2026-12302 page
- SUSE CVE CVE-2026-12304 page
- SUSE CVE CVE-2026-12305 page
- SUSE CVE CVE-2026-12306 page
Описание
Privilege escalation in the Graphics: WebRender component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12289
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12290
- SUSE Bug 1268071
Описание
Use-after-free in the Networking: HTTP component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12291
- SUSE Bug 1268071
Описание
Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12292
- SUSE Bug 1268071
Описание
Sandbox escape in the DOM: Workers component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12294
- SUSE Bug 1268071
Описание
Sandbox escape in the DOM: Navigation component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12295
- SUSE Bug 1268071
Описание
Sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12296
- SUSE Bug 1268071
Описание
Sandbox escape due to incorrect boundary conditions in the Networking component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12297
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12298
- SUSE Bug 1268071
Описание
JIT miscompilation in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12299
- SUSE Bug 1268071
Описание
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12302
- SUSE Bug 1268071
Описание
Same-origin policy bypass in the Networking: Cookies component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12304
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12305
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12306
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12307
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12308
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12309
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12310
- SUSE Bug 1268071
Описание
Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12311
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12312
- SUSE Bug 1268071
Описание
Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12313
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12314
- SUSE Bug 1268071
Описание
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12315
- SUSE Bug 1268071
Описание
Incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12324
- SUSE Bug 1268071
Описание
Denial-of-service in the Graphics: ImageLib component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12325
- SUSE Bug 1268071
Описание
Memory safety bugs present in Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. 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 was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12327
- SUSE Bug 1268071
Описание
Memory safety bugs present in Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird ESR 140.11, Firefox 151 and Thunderbird 151. 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 was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12328
- SUSE Bug 1268071
Описание
Memory safety bug fixed in Thunderbird ESR 140.12. This vulnerability was fixed in Firefox ESR 140.12 and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12329
- SUSE Bug 1268071
Описание
Incorrect boundary conditions in the Internationalization component. This vulnerability was fixed in Firefox ESR 140.12, Firefox ESR 115.37, and Thunderbird 140.12.
Затронутые продукты
Ссылки
- CVE-2026-12330
- SUSE Bug 1268071
Описание
Information disclosure due to incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 150.0.1, Firefox ESR 140.10.1, Firefox ESR 115.35.1, Thunderbird 150.0.1, and Thunderbird 140.10.1.
Затронутые продукты
Ссылки
- CVE-2026-7320
- SUSE Bug 1263110
Описание
Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox 150, Thunderbird 150, Firefox ESR 140.10.1, and Thunderbird 140.10.1.
Затронутые продукты
Ссылки
- CVE-2026-7321
- SUSE Bug 1263110
Описание
Memory safety bugs present in Thunderbird ESR 140.10.0 and Thunderbird 150.0.0. 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 was fixed in Firefox 150.0.1, Firefox ESR 140.10.1, Firefox ESR 115.35.1, Thunderbird 150.0.1, and Thunderbird 140.10.1.
Затронутые продукты
Ссылки
- CVE-2026-7322
- SUSE Bug 1263110
Описание
Memory safety bugs present in Thunderbird ESR 140.10.0 and Thunderbird 150.0.0. 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 was fixed in Firefox 150.0.1, Firefox ESR 140.10.1, Thunderbird 150.0.1, and Thunderbird 140.10.1.
Затронутые продукты
Ссылки
- CVE-2026-7323
- SUSE Bug 1263110
Описание
Use-after-free in the DOM: Networking component. This vulnerability was fixed in Firefox 150.0.2, Firefox ESR 140.10.2, Firefox ESR 115.35.2, Thunderbird 150.0.2, and Thunderbird 140.10.2.
Затронутые продукты
Ссылки
- CVE-2026-8090
- SUSE Bug 1264378
Описание
Memory safety bugs present in Firefox ESR 115.35.1, Firefox ESR 140.10.1 and Firefox 150.0.1. 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 was fixed in Firefox 150.0.2, Firefox ESR 140.10.2, Firefox ESR 115.35.2, Thunderbird 150.0.2, and Thunderbird 140.10.2.
Затронутые продукты
Ссылки
- CVE-2026-8092
- SUSE Bug 1264378
Описание
Other issue in the WebRTC component. This vulnerability was fixed in Firefox ESR 140.10.2 and Thunderbird 140.10.2.
Затронутые продукты
Ссылки
- CVE-2026-8094
- SUSE Bug 1264378
Описание
Incorrect boundary conditions in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8388
- SUSE Bug 1265432
Описание
Other issue in the JavaScript Engine component. This vulnerability was fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8391
- SUSE Bug 1265432
Описание
Sandbox escape in the Profile Backup component. This vulnerability was fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8401
- SUSE Bug 1265432
Описание
Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8946
- SUSE Bug 1265212
Описание
Use-after-free in the DOM: Bindings (WebIDL) component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8947
- SUSE Bug 1265212
Описание
Integer overflow in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8949
- SUSE Bug 1265212
Описание
Same-origin policy bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8950
- SUSE Bug 1265212
Описание
Sandbox escape due to use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8953
- SUSE Bug 1265212
Описание
Incorrect boundary conditions, integer overflow in the Audio/Video component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8954
- SUSE Bug 1265212
Описание
Privilege escalation in the DOM: Workers component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8955
- SUSE Bug 1265212
Описание
Integer overflow in the Networking: JAR component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8956
- SUSE Bug 1265212
Описание
Privilege escalation in the Enterprise Policies component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8957
- SUSE Bug 1265212
Описание
Information disclosure, sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8958
- SUSE Bug 1265212
Описание
Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8959
- SUSE Bug 1265212
Описание
Spoofing issue in the Form Autofill component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8961
- SUSE Bug 1265212
Описание
Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8962
- SUSE Bug 1265212
Описание
Denial-of-service due to invalid pointer in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8968
- SUSE Bug 1265212
Описание
Privilege escalation in the Security component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8970
- SUSE Bug 1265212
Описание
Memory safety bugs present in Firefox ESR 140.10 and Firefox 150. 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 was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8974
- SUSE Bug 1265212
Описание
Memory safety bugs present in Firefox ESR 115.35, Firefox ESR 140.10 and Firefox 150. 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 was fixed in Firefox 151, Firefox ESR 115.36, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.
Затронутые продукты
Ссылки
- CVE-2026-8975
- SUSE Bug 1265212