CVE-2024-35874 aio: Fix null ptr deref in aio_complete() wakeup

In the Linux kernel, the following vulnerability has been resolved: aio: Fix null ptr deref in aiocomplete wakeup listdelinitcareful needs to be the last access to the wait queue entry - it effectively unlocks access. Previously, finishwait would see the empty list head and skip taking the lock,...

CVE-2024-35874

In the Linux kernel, the following vulnerability has been resolved: aio: Fix null ptr deref in aiocomplete wakeup listdelinitcareful needs to be the last access to the wait queue entry - it effectively unlocks access. Previously, finishwait would see the empty list head and skip taking the lock,...

CVE-2024-35872

In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: fix GUP-fast succeeding on secretmem folios folioissecretmem currently relies on secretmem folios being LRU folios, to save some cycles. However, folios might reside in a folio batch without the LRU flag set, or...

CVE-2024-35871

In the Linux kernel, the following vulnerability has been resolved: riscv: process: Fix kernel gp leakage childregs represents the registers which are active for the new thread in user context. For a kernel thread, childregs-gp is never used since the kernel gp is not touched by switchto. For a...

CVE-2024-35870

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix UAF in smb2reconnectserver The UAF bug is due to smb2reconnectserver accessing a session that is already being teared down by another thread that is executing cifsputsmbses. This can happen when a the client has...

CVE-2024-35869 smb: client: guarantee refcounted children from parent session

In the Linux kernel, the following vulnerability has been resolved: smb: client: guarantee refcounted children from parent session Avoid potential use-after-free bugs when walking DFS referrals, mounting and performing DFS failover by ensuring that all children from parent @tcon-ses are also...

CVE-2024-35869

CVE-2024-35869 affects the Linux kernel SMB client code path. The issue is described as a fix to guarantee that all children from the parent SMB session (@tcon->ses) are refcounted when walking DFS referrals, mounting, or performing DFS failover. The underlying problem was potential use-after-...

CVE-2024-35868 smb: client: fix potential UAF in cifs_stats_proc_write()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifsstatsprocwrite Skip sessions that are being teared down status == SESEXITING to avoid UAF...

CVE-2024-35867

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifsstatsprocshow Skip sessions that are being teared down status == SESEXITING to avoid UAF...

CVE-2024-35867 smb: client: fix potential UAF in cifs_stats_proc_show()

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifsstatsprocshow Skip sessions that are being teared down status == SESEXITING to avoid UAF...

CVE-2024-35866

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifsdumpfullkey Skip sessions that are being teared down status == SESEXITING to avoid UAF...

CVE-2024-35865

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2isvalidoplockbreak Skip sessions that are being teared down status == SESEXITING to avoid UAF...

CVE-2024-35864

CVE-2024-35864 is a Linux kernel SMB client issue. The root cause is a use-after-free in smb2_is_valid_lease_break() that can occur while handling SMB2 lease breaks, with sessions in SES_EXITING state skipped to avoid UAF. The vulnerability is linked to local attack vectors and a highImpact scena...

CVE-2024-35863

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in isvalidoplockbreak Skip sessions that are being teared down status == SESEXITING to avoid UAF...

CVE-2024-35864

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in smb2isvalidleasebreak Skip sessions that are being teared down status == SESEXITING to avoid UAF...

CVE-2024-35861

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix potential UAF in cifssignalcifsdforreconnect Skip sessions that are being teared down status == SESEXITING to avoid UAF...

CVE-2024-35860 bpf: support deferring bpf_link dealloc to after RCU grace period

In the Linux kernel, the following vulnerability has been resolved: bpf: support deferring bpflink dealloc to after RCU grace period BPF link for some program types is passed as a "context" which can be used by those BPF programs to look up additional information. E.g., for multi-kprobes and...

CVE-2023-52662

In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: fix a memleak in vmwgmridmangetnode When idaallocmax fails, resources allocated before should be freed, including res allocated by kmalloc and ttmresourceinit...

CVE-2023-52679

In the Linux kernel, the following vulnerability has been resolved: of: Fix double free in ofparsephandlewithargsmap In ofparsephandlewithargsmap the inner loop that iterates through the map entries calls ofnodeputnew to free the reference acquired by the previous iteration of the inner loop. Thi...

CVE-2023-52677

A vulnerability was found in the RISC-V architecture within the Linux kernel. This issue may allow code to be incorrectly patched in the exit section of the kernel code, leading to unauthorized code execution or system instability. Mitigation Mitigation for this issue is either not available or t...