Количество 16
Количество 16
CVE-2025-38448
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_serial: Fix race condition in TTY wakeup A race condition occurs when gs_start_io() calls either gs_start_rx() or gs_start_tx(), as those functions briefly drop the port_lock for usb_ep_queue(). This allows gs_close() and gserial_disconnect() to clear port.tty and port_usb, respectively. Use the null-safe TTY Port helper function to wake up TTY. Example CPU1: CPU2: gserial_connect() // lock gs_close() // await lock gs_start_rx() // unlock usb_ep_queue() gs_close() // lock, reset port.tty and unlock gs_start_rx() // lock tty_wakeup() // NPE
CVE-2025-38448
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_serial: Fix race condition in TTY wakeup A race condition occurs when gs_start_io() calls either gs_start_rx() or gs_start_tx(), as those functions briefly drop the port_lock for usb_ep_queue(). This allows gs_close() and gserial_disconnect() to clear port.tty and port_usb, respectively. Use the null-safe TTY Port helper function to wake up TTY. Example CPU1: CPU2: gserial_connect() // lock gs_close() // await lock gs_start_rx() // unlock usb_ep_queue() gs_close() // lock, reset port.tty and unlock gs_start_rx() // lock tty_wakeup() // NPE
CVE-2025-38448
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_serial: Fix race condition in TTY wakeup A race condition occurs when gs_start_io() calls either gs_start_rx() or gs_start_tx(), as those functions briefly drop the port_lock for usb_ep_queue(). This allows gs_close() and gserial_disconnect() to clear port.tty and port_usb, respectively. Use the null-safe TTY Port helper function to wake up TTY. Example CPU1: CPU2: gserial_connect() // lock gs_close() // await lock gs_start_rx() // unlock usb_ep_queue() gs_close() // lock, reset port.tty and unlock gs_start_rx() // lock tty_wakeup() // NPE
CVE-2025-38448
usb: gadget: u_serial: Fix race condition in TTY wakeup
CVE-2025-38448
In the Linux kernel, the following vulnerability has been resolved: u ...
GHSA-x2v9-p3x8-4hp5
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_serial: Fix race condition in TTY wakeup A race condition occurs when gs_start_io() calls either gs_start_rx() or gs_start_tx(), as those functions briefly drop the port_lock for usb_ep_queue(). This allows gs_close() and gserial_disconnect() to clear port.tty and port_usb, respectively. Use the null-safe TTY Port helper function to wake up TTY. Example CPU1: CPU2: gserial_connect() // lock gs_close() // await lock gs_start_rx() // unlock usb_ep_queue() gs_close() // lock, reset port.tty and unlock gs_start_rx() // lock tty_wakeup() // NPE
BDU:2025-09187
Уязвимость функции gs_start_io() компонента usb ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
ELSA-2025-20716
ELSA-2025-20716: Unbreakable Enterprise kernel security update (IMPORTANT)
ELSA-2025-20663
ELSA-2025-20663: Unbreakable Enterprise kernel security update (IMPORTANT)
SUSE-SU-2025:03023-1
Security update for the Linux Kernel
SUSE-SU-2025:02996-1
Security update for the Linux Kernel
SUSE-SU-2025:02969-1
Security update for the Linux Kernel
SUSE-SU-2025:02853-1
Security update for the Linux Kernel
SUSE-SU-2025:02997-1
Security update for the Linux Kernel
SUSE-SU-2025:03011-1
Security update for the Linux Kernel
SUSE-SU-2025:02923-1
Security update for the Linux Kernel
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2025-38448 In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_serial: Fix race condition in TTY wakeup A race condition occurs when gs_start_io() calls either gs_start_rx() or gs_start_tx(), as those functions briefly drop the port_lock for usb_ep_queue(). This allows gs_close() and gserial_disconnect() to clear port.tty and port_usb, respectively. Use the null-safe TTY Port helper function to wake up TTY. Example CPU1: CPU2: gserial_connect() // lock gs_close() // await lock gs_start_rx() // unlock usb_ep_queue() gs_close() // lock, reset port.tty and unlock gs_start_rx() // lock tty_wakeup() // NPE | 0% Низкий | 3 месяца назад | |
 | CVE-2025-38448 In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_serial: Fix race condition in TTY wakeup A race condition occurs when gs_start_io() calls either gs_start_rx() or gs_start_tx(), as those functions briefly drop the port_lock for usb_ep_queue(). This allows gs_close() and gserial_disconnect() to clear port.tty and port_usb, respectively. Use the null-safe TTY Port helper function to wake up TTY. Example CPU1: CPU2: gserial_connect() // lock gs_close() // await lock gs_start_rx() // unlock usb_ep_queue() gs_close() // lock, reset port.tty and unlock gs_start_rx() // lock tty_wakeup() // NPE | CVSS3: 6.2 | 0% Низкий | 3 месяца назад |
 | CVE-2025-38448 In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_serial: Fix race condition in TTY wakeup A race condition occurs when gs_start_io() calls either gs_start_rx() or gs_start_tx(), as those functions briefly drop the port_lock for usb_ep_queue(). This allows gs_close() and gserial_disconnect() to clear port.tty and port_usb, respectively. Use the null-safe TTY Port helper function to wake up TTY. Example CPU1: CPU2: gserial_connect() // lock gs_close() // await lock gs_start_rx() // unlock usb_ep_queue() gs_close() // lock, reset port.tty and unlock gs_start_rx() // lock tty_wakeup() // NPE | 0% Низкий | 3 месяца назад | |
 | CVE-2025-38448 usb: gadget: u_serial: Fix race condition in TTY wakeup | CVSS3: 6.2 | 0% Низкий | 2 месяца назад |
| CVE-2025-38448 In the Linux kernel, the following vulnerability has been resolved: u ... | 0% Низкий | 3 месяца назад | |
| GHSA-x2v9-p3x8-4hp5 In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_serial: Fix race condition in TTY wakeup A race condition occurs when gs_start_io() calls either gs_start_rx() or gs_start_tx(), as those functions briefly drop the port_lock for usb_ep_queue(). This allows gs_close() and gserial_disconnect() to clear port.tty and port_usb, respectively. Use the null-safe TTY Port helper function to wake up TTY. Example CPU1: CPU2: gserial_connect() // lock gs_close() // await lock gs_start_rx() // unlock usb_ep_queue() gs_close() // lock, reset port.tty and unlock gs_start_rx() // lock tty_wakeup() // NPE | 0% Низкий | 3 месяца назад | |
 | BDU:2025-09187 Уязвимость функции gs_start_io() компонента usb ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 6.2 | 0% Низкий | 5 месяцев назад |
| ELSA-2025-20716 ELSA-2025-20716: Unbreakable Enterprise kernel security update (IMPORTANT) | 22 дня назад | ||
| ELSA-2025-20663 ELSA-2025-20663: Unbreakable Enterprise kernel security update (IMPORTANT) | 25 дней назад | ||
 | SUSE-SU-2025:03023-1 Security update for the Linux Kernel | 2 месяца назад | ||
| SUSE-SU-2025:02996-1 Security update for the Linux Kernel | 2 месяца назад | ||
| SUSE-SU-2025:02969-1 Security update for the Linux Kernel | 2 месяца назад | ||
| SUSE-SU-2025:02853-1 Security update for the Linux Kernel | 3 месяца назад | ||
| SUSE-SU-2025:02997-1 Security update for the Linux Kernel | 2 месяца назад | ||
| SUSE-SU-2025:03011-1 Security update for the Linux Kernel | 2 месяца назад | ||
| SUSE-SU-2025:02923-1 Security update for the Linux Kernel | 3 месяца назад |
Уязвимостей на страницу