2026-10-31 归档

今日共收录 3279 条安全情报,包含 2996 个 CVE,94 篇安全通告,以及 100 篇研究论文。

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漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: null_blk: free zones array on device power-off null_init_zoned_dev() allocates dev->zones when a zoned devi...

CVE-2026-90187

In the Linux kernel, the following vulnerability has been resolved: null_blk: free zones array on device power-off nul

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: blk-iolatency: clear delay state when freeing policy data io.latency can throttle a group which has no late...

CVE-2026-90183

In the Linux kernel, the following vulnerability has been resolved: blk-iolatency: clear delay state when freeing polic

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: blk-iocost: clear delay state when freeing policy data iocg_kick_delay() turns sufficiently large debt into...

CVE-2026-90182

In the Linux kernel, the following vulnerability has been resolved: blk-iocost: clear delay state when freeing policy d

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix deadlock in complain-mode change_hat The use of change_hat when in complain mode can cause a ...

CVE-2026-90179

In the Linux kernel, the following vulnerability has been resolved: apparmor: fix deadlock in complain-mode change_hat

来源摘录 · NVD

漏洞预警2026-09-17 发布HIGH

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix slab-out-of-bounds read in ksmbd_alloc_user() ksmbd_alloc_user() copies resp->hash_sz bytes out ...

CVE-2026-90174

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix slab-out-of-bounds read in ksmbd_alloc_u

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate ipc response length before dereferencing its fields ipc_validate_msg() computes the expecte...

CVE-2026-90170

In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate ipc response length before derefere

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ksmbd: free preauth sessions on connection teardown SMB3.1.1 multichannel binding preserves the preauthenti...

CVE-2026-90169

In the Linux kernel, the following vulnerability has been resolved: ksmbd: free preauth sessions on connection teardown

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ksmbd: serialize oplock close with pending break ownership close may abort an in-flight oplock break while ...

CVE-2026-90167

In the Linux kernel, the following vulnerability has been resolved: ksmbd: serialize oplock close with pending break ow

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix null-ptr-deref in ksmbd_ipc_tree_connect_request() See the procedure below: ksmbd_tree_c...

CVE-2026-90166

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix null-ptr-deref in ksmbd_ipc_tree_co

来源摘录 · NVD

漏洞预警2026-09-17 发布HIGH

In the Linux kernel, the following vulnerability has been resolved: ksmbd: defer publishing granted locks to prevent UAF/double-free race In smb2_lock(), mid-batch granted loc...

CVE-2026-90162

In the Linux kernel, the following vulnerability has been resolved: ksmbd: defer publishing granted locks to prevent UA

来源摘录 · NVD

漏洞预警2026-09-17 发布HIGH

In the Linux kernel, the following vulnerability has been resolved: erofs: fix interlaced ztailpacking pclusters On-disk sizes of interlaced pclusters should be block-aligned,...

CVE-2026-90161

In the Linux kernel, the following vulnerability has been resolved: erofs: fix interlaced ztailpacking pclusters On-di

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ksmbd: safely discard unregistered deferred locks When vfs_lock_file() defers a lock, smb2_lock() puts its ...

CVE-2026-90156

In the Linux kernel, the following vulnerability has been resolved: ksmbd: safely discard unregistered deferred locks

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ksmbd: detach blocked lock requests before freeing A file_lock retained by ksmbd for byte-range lock bookke...

CVE-2026-90155

In the Linux kernel, the following vulnerability has been resolved: ksmbd: detach blocked lock requests before freeing

来源摘录 · NVD

漏洞预警2026-09-17 发布HIGH

In the Linux kernel, the following vulnerability has been resolved: ksmbd: bound smb_check_perm_dacl() ACE walks by DACL size smb_check_perm_dacl() validates that the DACL fit...

CVE-2026-90153

In the Linux kernel, the following vulnerability has been resolved: ksmbd: bound smb_check_perm_dacl() ACE walks by DAC

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix session leak in ksmbd_session_register() See the procedure below: smb2_sess_setup ks...

CVE-2026-90152

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix session leak in ksmbd_session_regis

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: pnfs/blocklayout: Fix device leaks on parse failure bl_parse_concat() and bl_parse_stripe() allocate a chil...

CVE-2026-90150

In the Linux kernel, the following vulnerability has been resolved: pnfs/blocklayout: Fix device leaks on parse failure

来源摘录 · NVD

漏洞预警2026-09-17 发布HIGH

In the Linux kernel, the following vulnerability has been resolved: NFSv4/flexfiles: fix NULL dereference for NFSv4.0 data servers flexfiles accepts NFSv4.0 data servers, but ...

CVE-2026-90149

In the Linux kernel, the following vulnerability has been resolved: NFSv4/flexfiles: fix NULL dereference for NFSv4.0 d

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix incorrect argument passed to nfs4_delete_lease() in nfs4_add_lease() When nfs4_add_lease() races...

CVE-2026-90148

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix incorrect argument passed to nfs4_delete

来源摘录 · NVD

漏洞预警2026-09-17 发布HIGH

In the Linux kernel, the following vulnerability has been resolved: bpf, xdp: move offload check into dev_xdp_install() bpf_xdp_link_update() calls dev_xdp_install() directly ...

CVE-2026-90146

In the Linux kernel, the following vulnerability has been resolved: bpf, xdp: move offload check into dev_xdp_install()

来源摘录 · NVD

漏洞预警2026-09-17 发布INFO

In the Linux kernel, the following vulnerability has been resolved: fuse: check for NULL root inode in fuse_fill_super_submount fuse_iget() can return NULL when its inode allo...

CVE-2026-90139

In the Linux kernel, the following vulnerability has been resolved: fuse: check for NULL root inode in fuse_fill_super_

来源摘录 · NVD