Количество 14
Количество 14
BDU:2026-11805
Уязвимость компонента fs/proc/array.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
CVE-2026-46259
In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading real_parent in do_task_stat() When reading /proc/[pid]/stat, do_task_stat() accesses task->real_parent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- do_task_stat var = task->real_parent release_task call_rcu(delayed_put_task_struct) task_tgid_nr_ns(var) rcu_read_lock <--- Too late to protect task->real_parent! task_pid_ptr <--- UAF! rcu_read_unlock This patch uses task_ppid_nr_ns() instead of task_tgid_nr_ns() to add proper RCU protection for accessing task->real_parent.
CVE-2026-46259
In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading real_parent in do_task_stat() When reading /proc/[pid]/stat, do_task_stat() accesses task->real_parent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- do_task_stat var = task->real_parent release_task call_rcu(delayed_put_task_struct) task_tgid_nr_ns(var) rcu_read_lock <--- Too late to protect task->real_parent! task_pid_ptr <--- UAF! rcu_read_unlock This patch uses task_ppid_nr_ns() instead of task_tgid_nr_ns() to add proper RCU protection for accessing task->real_parent.
CVE-2026-46259
In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading real_parent in do_task_stat() When reading /proc/[pid]/stat, do_task_stat() accesses task->real_parent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- do_task_stat var = task->real_parent release_task call_rcu(delayed_put_task_struct) task_tgid_nr_ns(var) rcu_read_lock <--- Too late to protect task->real_parent! task_pid_ptr <--- UAF! rcu_read_unlock This patch uses task_ppid_nr_ns() instead of task_tgid_nr_ns() to add proper RCU protection for accessing task->real_parent.
CVE-2026-46259
In the Linux kernel, the following vulnerability has been resolved: p ...
GHSA-vg6r-r7wf-v3q2
In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading real_parent in do_task_stat() When reading /proc/[pid]/stat, do_task_stat() accesses task->real_parent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- do_task_stat var = task->real_parent release_task call_rcu(delayed_put_task_struct) task_tgid_nr_ns(var) rcu_read_lock <--- Too late to protect task->real_parent! task_pid_ptr <--- UAF! rcu_read_unlock This patch uses task_ppid_nr_ns() instead of task_tgid_nr_ns() to add proper RCU protection for accessing task->real_parent.
ELSA-2026-36541
ELSA-2026-36541: kernel security, bug fix, and enhancement update (IMPORTANT)
ELSA-2026-36349
ELSA-2026-36349: kernel security, bug fix, and enhancement update (IMPORTANT)
RLSA-2026:36018
Important: kernel security, bug fix, and enhancement update
ELSA-2026-36018
ELSA-2026-36018: kernel security, bug fix, and enhancement update (IMPORTANT)
SUSE-SU-2026:2722-1
Security update for the Linux Kernel
SUSE-SU-2026:2450-1
Security update for the Linux Kernel
SUSE-SU-2026:2799-1
Security update for the Linux Kernel
openSUSE-SU-2026:21388-1
Security update for the Linux Kernel
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | BDU:2026-11805 Уязвимость компонента fs/proc/array.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 7.8 | 0% Низкий | 8 месяцев назад |
 | CVE-2026-46259 In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading real_parent in do_task_stat() When reading /proc/[pid]/stat, do_task_stat() accesses task->real_parent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- do_task_stat var = task->real_parent release_task call_rcu(delayed_put_task_struct) task_tgid_nr_ns(var) rcu_read_lock <--- Too late to protect task->real_parent! task_pid_ptr <--- UAF! rcu_read_unlock This patch uses task_ppid_nr_ns() instead of task_tgid_nr_ns() to add proper RCU protection for accessing task->real_parent. | CVSS3: 7.8 | 0% Низкий | 3 месяца назад |
 | CVE-2026-46259 In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading real_parent in do_task_stat() When reading /proc/[pid]/stat, do_task_stat() accesses task->real_parent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- do_task_stat var = task->real_parent release_task call_rcu(delayed_put_task_struct) task_tgid_nr_ns(var) rcu_read_lock <--- Too late to protect task->real_parent! task_pid_ptr <--- UAF! rcu_read_unlock This patch uses task_ppid_nr_ns() instead of task_tgid_nr_ns() to add proper RCU protection for accessing task->real_parent. | CVSS3: 7.1 | 0% Низкий | 3 месяца назад |
 | CVE-2026-46259 In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading real_parent in do_task_stat() When reading /proc/[pid]/stat, do_task_stat() accesses task->real_parent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- do_task_stat var = task->real_parent release_task call_rcu(delayed_put_task_struct) task_tgid_nr_ns(var) rcu_read_lock <--- Too late to protect task->real_parent! task_pid_ptr <--- UAF! rcu_read_unlock This patch uses task_ppid_nr_ns() instead of task_tgid_nr_ns() to add proper RCU protection for accessing task->real_parent. | CVSS3: 7.8 | 0% Низкий | 3 месяца назад |
| CVE-2026-46259 In the Linux kernel, the following vulnerability has been resolved: p ... | CVSS3: 7.8 | 0% Низкий | 3 месяца назад |
| GHSA-vg6r-r7wf-v3q2 In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading real_parent in do_task_stat() When reading /proc/[pid]/stat, do_task_stat() accesses task->real_parent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- do_task_stat var = task->real_parent release_task call_rcu(delayed_put_task_struct) task_tgid_nr_ns(var) rcu_read_lock <--- Too late to protect task->real_parent! task_pid_ptr <--- UAF! rcu_read_unlock This patch uses task_ppid_nr_ns() instead of task_tgid_nr_ns() to add proper RCU protection for accessing task->real_parent. | CVSS3: 7.8 | 0% Низкий | 3 месяца назад |
| ELSA-2026-36541 ELSA-2026-36541: kernel security, bug fix, and enhancement update (IMPORTANT) | 30 дней назад | ||
| ELSA-2026-36349 ELSA-2026-36349: kernel security, bug fix, and enhancement update (IMPORTANT) | около 2 месяцев назад | ||
 | RLSA-2026:36018 Important: kernel security, bug fix, and enhancement update | 2 месяца назад | ||
| ELSA-2026-36018 ELSA-2026-36018: kernel security, bug fix, and enhancement update (IMPORTANT) | 2 месяца назад | ||
 | SUSE-SU-2026:2722-1 Security update for the Linux Kernel | 2 месяца назад | ||
| SUSE-SU-2026:2450-1 Security update for the Linux Kernel | 3 месяца назад | ||
| SUSE-SU-2026:2799-1 Security update for the Linux Kernel | 2 месяца назад | ||
| openSUSE-SU-2026:21388-1 Security update for the Linux Kernel | около 2 месяцев назад |
Уязвимостей на страницу