f2fs: prevent kernel warning due to negative i_nlink from corrupted image

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Linux Distros Unpatched Vulnerability : CVE-2025-38105

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Red Hat Enterprise Linux - kernel: Linux kernel: Denial of Service in USB-audio MIDI driver due to improper timer shutdown Ubuntu Linux - ALSA: usb-audio: Kill...

Linux Distros Unpatched Vulnerability : CVE-2024-41047

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: i40e: Fix XDP program unloading while removing the driver The commit 6533e558c650 i40e: Fix...

CVE-2025-38356

In the Linux kernel, the following vulnerability has been resolved: drm/xe/guc: Explicitly exit CT safe mode on unwind During driver probe we might be briefly using CT safe mode, which is based on a delayed work, but usually we are able to stop this once we have IRQ fully operational. However, if...

Linux Kernel WARN_ON() Buffer Overflow DoS

The vulnerability of the WARNON function in the drivers/net/ethernet/mellanox/mlx5/core/enmain.c file of the Linux kernel is related to insufficient validation of input data. Exploiting this vulnerability could allow an attacker to compromise the accessibility of protected information...

SUSE CVE-2025-38267

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Do not trigger WARNON due to a commitoverrun When reading a memory mapped buffer the reader page is just swapped out with the last page written in the write buffer. If the reader page is the same as the commit buffer...

DEBIAN-CVE-2025-38267

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Do not trigger WARNON due to a commitoverrun When reading a memory mapped buffer the reader page is just swapped out with the last page written in the write buffer. If the reader page is the same as the commit buffer...

UBUNTU-CVE-2025-38280

In the Linux kernel, the following vulnerability has been resolved: bpf: Avoid bpfprogret0warn when jit fails syzkaller reported an issue: WARNING: CPU: 3 PID: 217 at kernel/bpf/core.c:2357 bpfprogret0warn+0xa/0x20 kernel/bpf/core.c:2357 Modules linked in: CPU: 3 UID: 0 PID: 217 Comm: kworker/u32...

CVE-2025-38278: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: QOS: Refactor TCHTBLEAFDELLAST callback This patch addresses below issues, 1. Active traffic on the leaf node must be stopped before its send queue is reassigned to the parent. This patch resolves the issue by marki...

CVE-2025-38270: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: drv: netdevsim: don't napicomplete from netpoll netdevsim supports netpoll. Make sure we don't call napicomplete from it, since it may not be scheduled. Breno reports hitting a warning in napicompletedone: WARNING: CPU: 14...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the use of smpprocessorid in a preemptible context, which may result in a kernel warning...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates in the initialization of sysfs entries on non-ACPI platforms, which may result in a kernel warning...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not properly handling JIT failure cases, which could result in a kernel warning...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the use of smpprocessorid in a preemptible context, which may result in a kernel warning...

SUSE CVE-2025-38219

In the Linux kernel, the following vulnerability has been resolved: f2fs: prevent kernel warning due to negative inlink from corrupted image WARNING: CPU: 1 PID: 9426 at fs/inode.c:417 dropnlink+0xac/0xd0 home/cc/linux/fs/inode.c:417 Modules linked in: CPU: 1 UID: 0 PID: 9426 Comm: syz-executor56...

DEBIAN-CVE-2025-38219

In the Linux kernel, the following vulnerability has been resolved: f2fs: prevent kernel warning due to negative inlink from corrupted image WARNING: CPU: 1 PID: 9426 at fs/inode.c:417 dropnlink+0xac/0xd0 home/cc/linux/fs/inode.c:417 Modules linked in: CPU: 1 UID: 0 PID: 9426 Comm: syz-executor56...

CVE-2025-38219

In the Linux kernel, the following vulnerability has been resolved: f2fs: prevent kernel warning due to negative inlink from corrupted image WARNING: CPU: 1 PID: 9426 at fs/inode.c:417 dropnlink+0xac/0xd0 home/cc/linux/fs/inode.c:417 Modules linked in: CPU: 1 UID: 0 PID: 9426 Comm: syz-executor56...

UBUNTU-CVE-2025-38219

In the Linux kernel, the following vulnerability has been resolved: f2fs: prevent kernel warning due to negative inlink from corrupted image WARNING: CPU: 1 PID: 9426 at fs/inode.c:417 dropnlink+0xac/0xd0 home/cc/linux/fs/inode.c:417 Modules linked in: CPU: 1 UID: 0 PID: 9426 Comm: syz-executor56...

CVE-2025-38219 f2fs: prevent kernel warning due to negative i_nlink from corrupted image

In the Linux kernel, the following vulnerability has been resolved: f2fs: prevent kernel warning due to negative inlink from corrupted image WARNING: CPU: 1 PID: 9426 at fs/inode.c:417 dropnlink+0xac/0xd0 home/cc/linux/fs/inode.c:417 Modules linked in: CPU: 1 UID: 0 PID: 9426 Comm: syz-executor56...

CVE-2025-38219

CVE-2025-38219 affects the Linux kernel F2FS code path. The issue is a downgrade-related negative i_nlink scenario that could trigger a kernel warning; the vulnerability was resolved in the cited upstream code path (f2fs_i_links_write -> f2fs_drop_nlink -> f2fs_unlink), as shown in the conn...