|
2371
|
5.3 |
MEDIUM
Network
|
mozilla
|
firefox thunderbird
|
Revelación de información en el componente de red. Esta vulnerabilidad afecta a Firefox < 147, Firefox ESR < 140.7, Thunderbird < 147, y Thunderbird < 140.7.
|
CWE-200
Information Exposure
|
CVE-2026-0883
|
2026-04-14 00:17 |
2026-01-13 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
2372
|
8.8 |
HIGH
Network
|
mozilla
|
firefox thunderbird
|
Use-after-free in the IPC component. This vulnerability was fixed in Firefox 147, Firefox ESR 115.32, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140.7.
|
CWE-416
Use After Free
|
CVE-2026-0882
|
2026-04-14 00:17 |
2026-01-13 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
2373
|
8.8 |
HIGH
Network
|
mozilla
|
firefox thunderbird
|
Uso después de liberación en el componente IPC. Esta vulnerabilidad afecta a Firefox < 147, Firefox ESR < 115.32, Firefox ESR < 140.7, Thunderbird < 147, y Thunderbird < 140.7.
|
CWE-416
Use After Free
|
CVE-2026-0882
|
2026-04-14 00:17 |
2026-01-13 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
2374
|
10.0 |
CRITICAL
Network
|
mozilla
|
firefox thunderbird
|
Sandbox escape in the Messaging System component. This vulnerability was fixed in Firefox 147 and Thunderbird 147.
|
CWE-284 CWE-693
Improper Access Control Protection Mechanism Failure
|
CVE-2026-0881
|
2026-04-14 00:17 |
2026-01-13 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
2375
|
10.0 |
CRITICAL
Network
|
mozilla
|
firefox thunderbird
|
Escape de sandbox en el componente del Sistema de Mensajería. Esta vulnerabilidad afecta a Firefox < 147 y Thunderbird < 147.
|
CWE-284 CWE-693
Improper Access Control Protection Mechanism Failure
|
CVE-2026-0881
|
2026-04-14 00:17 |
2026-01-13 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
2376
|
8.8 |
HIGH
Network
|
mozilla
|
firefox thunderbird
|
Sandbox escape due to integer overflow in the Graphics component. This vulnerability was fixed in Firefox 147, Firefox ESR 115.32, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140.7.
|
CWE-190
Integer Overflow or Wraparound
|
CVE-2026-0880
|
2026-04-14 00:17 |
2026-01-13 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
2377
|
8.8 |
HIGH
Network
|
mozilla
|
firefox thunderbird
|
Escape de sandbox debido a desbordamiento de entero en el componente de Gráficos. Esta vulnerabilidad afecta a Firefox < 147, Firefox ESR < 115.32, Firefox ESR < 140.7, Thunderbird < 147,…
|
CWE-190
Integer Overflow or Wraparound
|
CVE-2026-0880
|
2026-04-14 00:17 |
2026-01-13 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
2378
|
9.8 |
CRITICAL
Network
|
mozilla
|
firefox thunderbird
|
Sandbox escape due to incorrect boundary conditions in the Graphics component. This vulnerability was fixed in Firefox 147, Firefox ESR 115.32, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140…
|
CWE-119
Incorrect Access of Indexable Resource ('Range Error')
|
CVE-2026-0879
|
2026-04-14 00:17 |
2026-01-13 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
2379
|
9.8 |
CRITICAL
Network
|
mozilla
|
firefox thunderbird
|
Escape de sandbox debido a condiciones de contorno incorrectas en el componente de Gráficos. Esta vulnerabilidad afecta a Firefox < 147, Firefox ESR < 115.32, Firefox ESR < 140.7, Thunderbir…
|
CWE-119
Incorrect Access of Indexable Resource ('Range Error')
|
CVE-2026-0879
|
2026-04-14 00:17 |
2026-01-13 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|
|
2380
|
8.0 |
HIGH
Network
|
mozilla
|
firefox thunderbird
|
Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 147, Firefox ESR 140.7, Thunderbird 147, and Thunderbird 140.7.
|
CWE-20 CWE-119
Improper Input Validation Incorrect Access of Indexable Resource ('Range Error')
|
CVE-2026-0878
|
2026-04-14 00:17 |
2026-01-13 |
Show
|
GitHub
Exploit DB
Packet Storm
|
|
|