Количество 9
Количество 9
BDU:2026-09036
Уязвимость функции sync_ep_set_params() модуля sound/usb/endpoint.c поддержки звуковых устройств USB ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
CVE-2022-50484
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential memory leaks When the driver hits -ENOMEM at allocating a URB or a buffer, it aborts and goes to the error path that releases the all previously allocated resources. However, when -ENOMEM hits at the middle of the sync EP URB allocation loop, the partially allocated URBs might be left without released, because ep->nurbs is still zero at that point. Fix it by setting ep->nurbs at first, so that the error handler loops over the full URB list.
CVE-2022-50484
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential memory leaks When the driver hits -ENOMEM at allocating a URB or a buffer, it aborts and goes to the error path that releases the all previously allocated resources. However, when -ENOMEM hits at the middle of the sync EP URB allocation loop, the partially allocated URBs might be left without released, because ep->nurbs is still zero at that point. Fix it by setting ep->nurbs at first, so that the error handler loops over the full URB list.
CVE-2022-50484
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential memory leaks When the driver hits -ENOMEM at allocating a URB or a buffer, it aborts and goes to the error path that releases the all previously allocated resources. However, when -ENOMEM hits at the middle of the sync EP URB allocation loop, the partially allocated URBs might be left without released, because ep->nurbs is still zero at that point. Fix it by setting ep->nurbs at first, so that the error handler loops over the full URB list.
CVE-2022-50484
In the Linux kernel, the following vulnerability has been resolved: A ...
GHSA-fp6r-c5g5-wqvg
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential memory leaks When the driver hits -ENOMEM at allocating a URB or a buffer, it aborts and goes to the error path that releases the all previously allocated resources. However, when -ENOMEM hits at the middle of the sync EP URB allocation loop, the partially allocated URBs might be left without released, because ep->nurbs is still zero at that point. Fix it by setting ep->nurbs at first, so that the error handler loops over the full URB list.
SUSE-SU-2025:4188-1
Security update for the Linux Kernel
SUSE-SU-2025:4111-1
Security update for the Linux Kernel
SUSE-SU-2025:4320-1
Security update for the Linux Kernel
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | BDU:2026-09036 Уязвимость функции sync_ep_set_params() модуля sound/usb/endpoint.c поддержки звуковых устройств USB ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 5.5 | 0% Низкий | почти 4 года назад |
 | CVE-2022-50484 In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential memory leaks When the driver hits -ENOMEM at allocating a URB or a buffer, it aborts and goes to the error path that releases the all previously allocated resources. However, when -ENOMEM hits at the middle of the sync EP URB allocation loop, the partially allocated URBs might be left without released, because ep->nurbs is still zero at that point. Fix it by setting ep->nurbs at first, so that the error handler loops over the full URB list. | CVSS3: 5.5 | 0% Низкий | 10 месяцев назад |
 | CVE-2022-50484 In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential memory leaks When the driver hits -ENOMEM at allocating a URB or a buffer, it aborts and goes to the error path that releases the all previously allocated resources. However, when -ENOMEM hits at the middle of the sync EP URB allocation loop, the partially allocated URBs might be left without released, because ep->nurbs is still zero at that point. Fix it by setting ep->nurbs at first, so that the error handler loops over the full URB list. | CVSS3: 5.5 | 0% Низкий | 10 месяцев назад |
 | CVE-2022-50484 In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential memory leaks When the driver hits -ENOMEM at allocating a URB or a buffer, it aborts and goes to the error path that releases the all previously allocated resources. However, when -ENOMEM hits at the middle of the sync EP URB allocation loop, the partially allocated URBs might be left without released, because ep->nurbs is still zero at that point. Fix it by setting ep->nurbs at first, so that the error handler loops over the full URB list. | CVSS3: 5.5 | 0% Низкий | 10 месяцев назад |
| CVE-2022-50484 In the Linux kernel, the following vulnerability has been resolved: A ... | CVSS3: 5.5 | 0% Низкий | 10 месяцев назад |
| GHSA-fp6r-c5g5-wqvg In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix potential memory leaks When the driver hits -ENOMEM at allocating a URB or a buffer, it aborts and goes to the error path that releases the all previously allocated resources. However, when -ENOMEM hits at the middle of the sync EP URB allocation loop, the partially allocated URBs might be left without released, because ep->nurbs is still zero at that point. Fix it by setting ep->nurbs at first, so that the error handler loops over the full URB list. | CVSS3: 5.5 | 0% Низкий | 10 месяцев назад |
 | SUSE-SU-2025:4188-1 Security update for the Linux Kernel | 8 месяцев назад | ||
| SUSE-SU-2025:4111-1 Security update for the Linux Kernel | 9 месяцев назад | ||
| SUSE-SU-2025:4320-1 Security update for the Linux Kernel | 8 месяцев назад |
Уязвимостей на страницу