CVE-2022-48884 net/mlx5: Fix command stats access after free

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix command stats access after free Command may fail while driver is reloading and can't accept FW commands till command interface is reinitialized. Such command failure is being logged to command stats. This results in...

CVE-2024-42273

A flaw was found in the F2FS file system in the Linux Kernel due to incorrect handling of compression and garbage collection. The CURSEGALLDATAATGC flag was mistakenly assigned to COMPRADDR for pages marked with the garbage collection flag gcing. This led to an assertion failure BUGON at...

SUSE CVE-2024-42273

In the Linux kernel, the following vulnerability has been resolved: f2fs: assign CURSEGALLDATAATGC if blkaddr is valid mkdir /mnt/test/comp f2fsio setflags compression /mnt/test/comp dd if=/dev/zero of=/mnt/test/comp/testfile bs=16k count=1 truncate --size 13 /mnt/test/comp/testfile In the above...

SUSE CVE-2024-42281

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a segment issue when downgrading gsosize Linearize the skb when downgrading gsosize because it may trigger a BUGON later when the skb is segmented as described in 1,2...

SUSE CVE-2024-42297

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to don't dirty inode for readonly filesystem syzbot reports f2fs bug as below: kernel BUG at fs/f2fs/inode.c:933! RIP: 0010:f2fsevictinode+0x1576/0x1590 fs/f2fs/inode.c:933 Call Trace: evict+0x2a4/0x620 fs/inode.c:664...

CVE-2024-43844

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: wow: fix GTK offload H2C skbuff issue We mistakenly put skb too large and that may exceed skb-end. Therefore, we fix it. skbuff: skboverpanic: text:ffffffffc09e9a9d len:416 put:204 head:ffff8fba04eca780...

CVE-2024-43859 f2fs: fix to truncate preallocated blocks in f2fs_file_open()

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to truncate preallocated blocks in f2fsfileopen chenyuwen reports a f2fs bug as below: Unable to handle kernel NULL pointer dereference at virtual address 0000000000000011 fscryptsetbiocryptctx+0x78/0x1e8...

CVE-2024-42267

In the Linux kernel, the following vulnerability has been resolved: riscv/mm: Add handling for VMFAULTSIGSEGV in mmfaulterror Handle VMFAULTSIGSEGV in the page fault path so that we correctly kill the process and we don't BUG the kernel...

UBUNTU-CVE-2024-42267

In the Linux kernel, the following vulnerability has been resolved: riscv/mm: Add handling for VMFAULTSIGSEGV in mmfaulterror Handle VMFAULTSIGSEGV in the page fault path so that we correctly kill the process and we don't BUG the kernel...

CVE-2024-42295

In the Linux kernel, the following vulnerability has been resolved: nilfs2: handle inconsistent state in nilfsbtnodecreateblock Syzbot reported that a buffer state inconsistency was detected in nilfsbtnodecreateblock, triggering a kernel bug. It is not appropriate to treat this inconsistency as a...

CVE-2024-42267

In the Linux kernel, the following vulnerability has been resolved: riscv/mm: Add handling for VMFAULTSIGSEGV in mmfaulterror Handle VMFAULTSIGSEGV in the page fault path so that we correctly kill the process and we don't BUG the kernel...

UBUNTU-CVE-2024-42295

In the Linux kernel, the following vulnerability has been resolved: nilfs2: handle inconsistent state in nilfsbtnodecreateblock Syzbot reported that a buffer state inconsistency was detected in nilfsbtnodecreateblock, triggering a kernel bug. It is not appropriate to treat this inconsistency as a...

CVE-2024-42297

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to don't dirty inode for readonly filesystem syzbot reports f2fs bug as below: kernel BUG at fs/f2fs/inode.c:933! RIP: 0010:f2fsevictinode+0x1576/0x1590 fs/f2fs/inode.c:933 Call Trace: evict+0x2a4/0x620 fs/inode.c:664...

CVE-2024-42295 nilfs2: handle inconsistent state in nilfs_btnode_create_block()

In the Linux kernel, the following vulnerability has been resolved: nilfs2: handle inconsistent state in nilfsbtnodecreateblock Syzbot reported that a buffer state inconsistency was detected in nilfsbtnodecreateblock, triggering a kernel bug. It is not appropriate to treat this inconsistency as a...

CVE-2024-42295

In the Linux kernel, the following vulnerability has been resolved: nilfs2: handle inconsistent state in nilfsbtnodecreateblock Syzbot reported that a buffer state inconsistency was detected in nilfsbtnodecreateblock, triggering a kernel bug. It is not appropriate to treat this inconsistency as a...

CVE-2024-42273

CVE-2024-42273 affects the Linux kernel f2fs driver. Concrete details show that the flaw arises when CURSEG_ALL_DATA_ATGC is assigned to COMPR_ADDR for a valid blkaddr, in scenarios involving f2fs_io setflags compression, leading to a kernel BUG_ON at fs/f2fs/segment.c:3589. The provided exploit ...

Amazon Linux 2 : kernel (ALASKERNEL-5.4-2024-079)

The version of kernel installed on the remote host is prior to 5.4.274-187.369. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2024-079 advisory. In the Linux kernel, the following vulnerability has been resolved: vt: fix memory overlapping when deleti...

kernel: gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump

A NULL pointer dereference flaw was found in the Linux kernel when accessing the rgd-rdrgl in the gfs2rgrpdump function. This issue may lead to a crash...

kernel: NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102

A flaw was found in the Linux kernel. A system error can be reliably replicated with specific filesystem settings, allowing an attacker to cause a denial of service...

CVE-2024-42251

In the Linux kernel, the following vulnerability has been resolved: mm: pageref: remove foliotrygetrcu The below bug was reported on a non-SMP kernel: 275.267158 T4335 ------------ cut here ------------ 275.267949 T4335 kernel BUG at include/linux/pageref.h:275! 275.268526 T4335 invalid opcode:...