Количество 24
Количество 24
CVE-2025-38527
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifs_oplock_break A race condition can occur in cifs_oplock_break() leading to a use-after-free of the cinode structure when unmounting: cifs_oplock_break() _cifsFileInfo_put(cfile) cifsFileInfo_put_final() cifs_sb_deactive() [last ref, start releasing sb] kill_sb() kill_anon_super() generic_shutdown_super() evict_inodes() dispose_list() evict() destroy_inode() call_rcu(&inode->i_rcu, i_callback) spin_lock(&cinode->open_file_lock) <- OK [later] i_callback() cifs_free_inode() kmem_cache_free(cinode) spin_unlock(&cinode->open_file_lock) <- UAF cifs_done_oplock_break(cinode) <- UAF The issue occurs when umount has already released its reference to the superblock. When _cifsFileInfo_put() calls cifs_sb_deactive(), this releases the last reference, triggering the immediate cleanup of all inodes under RCU. However, cifs_oplock_break() continues to access the cinode after this poi...
CVE-2025-38527
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifs_oplock_break A race condition can occur in cifs_oplock_break() leading to a use-after-free of the cinode structure when unmounting: cifs_oplock_break() _cifsFileInfo_put(cfile) cifsFileInfo_put_final() cifs_sb_deactive() [last ref, start releasing sb] kill_sb() kill_anon_super() generic_shutdown_super() evict_inodes() dispose_list() evict() destroy_inode() call_rcu(&inode->i_rcu, i_callback) spin_lock(&cinode->open_file_lock) <- OK [later] i_callback() cifs_free_inode() kmem_cache_free(cinode) spin_unlock(&cinode->open_file_lock) <- UAF cifs_done_oplock_break(cinode) <- UAF The issue occurs when umount has already released its reference to the superblock. When _cifsFileInfo_put() calls cifs_sb_deactive(), this releases the last reference, triggering the immediate cleanup of all inodes under RCU. However, cifs_oplock_break() continues to access the cinode after this poi...
CVE-2025-38527
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifs_oplock_break A race condition can occur in cifs_oplock_break() leading to a use-after-free of the cinode structure when unmounting: cifs_oplock_break() _cifsFileInfo_put(cfile) cifsFileInfo_put_final() cifs_sb_deactive() [last ref, start releasing sb] kill_sb() kill_anon_super() generic_shutdown_super() evict_inodes() dispose_list() evict() destroy_inode() call_rcu(&inode->i_rcu, i_callback) spin_lock(&cinode->open_file_lock) <- OK [later] i_callback() cifs_free_inode() kmem_cache_free(cinode) spin_unlock(&cinode->open_file_lock) <- UAF cifs_done_oplock_break(cinode) <- UAF The issue occur
CVE-2025-38527
smb: client: fix use-after-free in cifs_oplock_break
CVE-2025-38527
In the Linux kernel, the following vulnerability has been resolved: s ...
GHSA-hm6q-hprh-4f22
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifs_oplock_break A race condition can occur in cifs_oplock_break() leading to a use-after-free of the cinode structure when unmounting: cifs_oplock_break() _cifsFileInfo_put(cfile) cifsFileInfo_put_final() cifs_sb_deactive() [last ref, start releasing sb] kill_sb() kill_anon_super() generic_shutdown_super() evict_inodes() dispose_list() evict() destroy_inode() call_rcu(&inode->i_rcu, i_callback) spin_lock(&cinode->open_file_lock) <- OK [later] i_callback() cifs_free_inode() kmem_cache_free(cinode) spin_unlock(&cinode->open_file_lock) <- UAF cifs_done_oplock_break(cinode) <- UAF The issue oc...
BDU:2025-15816
Уязвимость компонента smb ядра операционной системы Linux, позволяющая нарушителю нарушить целостность данных, а также вызвать отказ в обслуживании
ROS-20260323-73-0014
Уязвимость kernel-lt
ELSA-2025-17397
ELSA-2025-17397: kernel security update (MODERATE)
RLSA-2025:16880
Moderate: kernel security update
ELSA-2025-16880
ELSA-2025-16880: kernel security update (MODERATE)
RLSA-2025:16904
Moderate: kernel security update
ELSA-2025-16904
ELSA-2025-16904: kernel security update (MODERATE)
SUSE-SU-2025:3725-1
Security update for the Linux Kernel
SUSE-SU-2025:03601-1
Security update for the Linux Kernel
SUSE-SU-2025:03602-1
Security update for the Linux Kernel
SUSE-SU-2025:03614-1
Security update for the Linux Kernel
SUSE-SU-2025:03633-1
Security update for the Linux Kernel
ELSA-2025-20551
ELSA-2025-20551: Unbreakable Enterprise kernel security update (IMPORTANT)
SUSE-SU-2025:3751-1
Security update for the Linux Kernel
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2025-38527 In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifs_oplock_break A race condition can occur in cifs_oplock_break() leading to a use-after-free of the cinode structure when unmounting: cifs_oplock_break() _cifsFileInfo_put(cfile) cifsFileInfo_put_final() cifs_sb_deactive() [last ref, start releasing sb] kill_sb() kill_anon_super() generic_shutdown_super() evict_inodes() dispose_list() evict() destroy_inode() call_rcu(&inode->i_rcu, i_callback) spin_lock(&cinode->open_file_lock) <- OK [later] i_callback() cifs_free_inode() kmem_cache_free(cinode) spin_unlock(&cinode->open_file_lock) <- UAF cifs_done_oplock_break(cinode) <- UAF The issue occurs when umount has already released its reference to the superblock. When _cifsFileInfo_put() calls cifs_sb_deactive(), this releases the last reference, triggering the immediate cleanup of all inodes under RCU. However, cifs_oplock_break() continues to access the cinode after this poi... | CVSS3: 7.8 | 0% Низкий | 7 месяцев назад |
 | CVE-2025-38527 In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifs_oplock_break A race condition can occur in cifs_oplock_break() leading to a use-after-free of the cinode structure when unmounting: cifs_oplock_break() _cifsFileInfo_put(cfile) cifsFileInfo_put_final() cifs_sb_deactive() [last ref, start releasing sb] kill_sb() kill_anon_super() generic_shutdown_super() evict_inodes() dispose_list() evict() destroy_inode() call_rcu(&inode->i_rcu, i_callback) spin_lock(&cinode->open_file_lock) <- OK [later] i_callback() cifs_free_inode() kmem_cache_free(cinode) spin_unlock(&cinode->open_file_lock) <- UAF cifs_done_oplock_break(cinode) <- UAF The issue occurs when umount has already released its reference to the superblock. When _cifsFileInfo_put() calls cifs_sb_deactive(), this releases the last reference, triggering the immediate cleanup of all inodes under RCU. However, cifs_oplock_break() continues to access the cinode after this poi... | CVSS3: 7 | 0% Низкий | 7 месяцев назад |
 | CVE-2025-38527 In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifs_oplock_break A race condition can occur in cifs_oplock_break() leading to a use-after-free of the cinode structure when unmounting: cifs_oplock_break() _cifsFileInfo_put(cfile) cifsFileInfo_put_final() cifs_sb_deactive() [last ref, start releasing sb] kill_sb() kill_anon_super() generic_shutdown_super() evict_inodes() dispose_list() evict() destroy_inode() call_rcu(&inode->i_rcu, i_callback) spin_lock(&cinode->open_file_lock) <- OK [later] i_callback() cifs_free_inode() kmem_cache_free(cinode) spin_unlock(&cinode->open_file_lock) <- UAF cifs_done_oplock_break(cinode) <- UAF The issue occur | CVSS3: 7.8 | 0% Низкий | 7 месяцев назад |
 | CVE-2025-38527 smb: client: fix use-after-free in cifs_oplock_break | CVSS3: 7.8 | 0% Низкий | около 1 месяца назад |
| CVE-2025-38527 In the Linux kernel, the following vulnerability has been resolved: s ... | CVSS3: 7.8 | 0% Низкий | 7 месяцев назад |
| GHSA-hm6q-hprh-4f22 In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free in cifs_oplock_break A race condition can occur in cifs_oplock_break() leading to a use-after-free of the cinode structure when unmounting: cifs_oplock_break() _cifsFileInfo_put(cfile) cifsFileInfo_put_final() cifs_sb_deactive() [last ref, start releasing sb] kill_sb() kill_anon_super() generic_shutdown_super() evict_inodes() dispose_list() evict() destroy_inode() call_rcu(&inode->i_rcu, i_callback) spin_lock(&cinode->open_file_lock) <- OK [later] i_callback() cifs_free_inode() kmem_cache_free(cinode) spin_unlock(&cinode->open_file_lock) <- UAF cifs_done_oplock_break(cinode) <- UAF The issue oc... | CVSS3: 7.8 | 0% Низкий | 7 месяцев назад |
 | BDU:2025-15816 Уязвимость компонента smb ядра операционной системы Linux, позволяющая нарушителю нарушить целостность данных, а также вызвать отказ в обслуживании | CVSS3: 5.3 | 0% Низкий | 9 месяцев назад |
 | ROS-20260323-73-0014 Уязвимость kernel-lt | CVSS3: 5.3 | 0% Низкий | 4 дня назад |
| ELSA-2025-17397 ELSA-2025-17397: kernel security update (MODERATE) | 6 месяцев назад | ||
 | RLSA-2025:16880 Moderate: kernel security update | 6 месяцев назад | ||
| ELSA-2025-16880 ELSA-2025-16880: kernel security update (MODERATE) | 6 месяцев назад | ||
| RLSA-2025:16904 Moderate: kernel security update | 6 месяцев назад | ||
| ELSA-2025-16904 ELSA-2025-16904: kernel security update (MODERATE) | 6 месяцев назад | ||
 | SUSE-SU-2025:3725-1 Security update for the Linux Kernel | 5 месяцев назад | ||
| SUSE-SU-2025:03601-1 Security update for the Linux Kernel | 5 месяцев назад | ||
| SUSE-SU-2025:03602-1 Security update for the Linux Kernel | 5 месяцев назад | ||
| SUSE-SU-2025:03614-1 Security update for the Linux Kernel | 5 месяцев назад | ||
| SUSE-SU-2025:03633-1 Security update for the Linux Kernel | 5 месяцев назад | ||
| ELSA-2025-20551 ELSA-2025-20551: Unbreakable Enterprise kernel security update (IMPORTANT) | 7 месяцев назад | ||
| SUSE-SU-2025:3751-1 Security update for the Linux Kernel | 5 месяцев назад |
Уязвимостей на страницу