The vulnerability of the ext4_mb_init() function in the fs/ext4/mballoc.c module of the Ext4 file system support in the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the ext4mbinit function in the fs/ext4/mballoc.c module of the Ext4 file system support in the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

PT-2025-49453

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel’s Network File System Daemon NFSD does not properly handle requests for new time deleg FATTR4 attributes introduced in newer NFS specifications. Specifically, NFSv4...

Ubuntu: Security Advisory (USN-7911-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Infinera MTC-9 安全漏洞

Infinera MTC-9 is a modular controller from Infinera USA. A security vulnerability exists in Infinera MTC-9 version R22.1.1.0275 through versions prior to R23.0, which stems from a misconfiguration of the SSH service that could result in the execution of arbitrary commands and access to file syst...

CVE-2025-27020: Missing Authentication for Critical Function

Improper configuration of the SSH service in Infinera MTC-9 allows an unauthenticated attacker to execute arbitrary commands and access data on file system . This issue affects MTC-9: from R22.1.1.0275 before R23.0...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: crypto: essiv - Check ssize for decryption and in-place encryption CVE-2025-40019 In the Linux kernel, the following vulnerability has been resolved: mm/ksm: fix flag-dropping behavior in ksmmadvise CVE-2025-40040...

The vulnerability of the __set_extent_info() function in the fs/f2fs/extent_cache.c module of the F2FS file system support in Linux’s operating system allows a malicious actor to trigger a service failure.

The vulnerability of the setextentinfo function in the fs/f2fs/extentcache.c module of the F2FS file system support in Linux’s operating system is related to the assignment of pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the `scrub_find_fill_first_stripe()` function in the fs/btrfs/scrub.c module of the Btrfs file system support in the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the scrubfindfillfirststripe function in the fs/btrfs/scrub.c module of the Btrfs file system support in the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the extent_fiemap() function in the fs/btrfs/extent_io.c module of the Btrfs file system support in the Linux operating system allows a attacker to cause a service failure.

The vulnerability of the extentfiemap function in the fs/btrfs/extentio.c module of the Btrfs file system support in the Linux operating system is related to incorrect resource locking. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2025-40289

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: hide VRAM sysfs attributes on GPUs without VRAM Otherwise accessing them can cause a crash...

CVE-2025-40287

In the Linux kernel, the following vulnerability has been resolved: exfat: fix improper check of dentry.stream.validsize We found an infinite loop bug in the exFAT file system that can lead to a Denial-of-Service DoS condition. When a dentry in an exFAT filesystem is malformed, the following syst...

CVE-2025-40273

In the Linux kernel, the following vulnerability has been resolved: NFSD: free copynotify stateid in nfs4freeolstateid Typically copynotify stateid is freed either when parent's stateid is being close/freed or in nfsd4laundromat if the stateid hasn't been used in a lease period. However, in case...

CVE-2025-40287

In the Linux kernel, the following vulnerability has been resolved: exfat: fix improper check of dentry.stream.validsize We found an infinite loop bug in the exFAT file system that can lead to a Denial-of-Service DoS condition. When a dentry in an exFAT filesystem is malformed, the following syst...

CVE-2025-40273

CVE-2025-40273 affects the Linux kernel NFSD code path nfs4_free_ol_stateid() where, after an OPEN creates a parent stateid and a subsequent COPY_NOTIFY is used, a reboot can expire the client and reveal a copynotify stateid still linked to the freed parent. The fix frees the associated copynotif...

ocfs2: clear extent cache after moving/defragmenting extents

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hfs: fix KMSAN uninit-value issue in hfs_find_set_zero_bits()

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gfs2: Fix unlikely race in gdlm_put_lock

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SUSE CVE-2025-40220

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

PT-2025-49374

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the NFS daemon NFSD related to the handling of copynotify stateids. Specifically, the issue arises when a client reboots after establishing an OPE...

CVE-2025-65878

The warehouse management system version 1.2 contains an arbitrary file read vulnerability. The endpoint /file/showImageByPath does not sanitize user-controlled path parameters. An attacker could exploit directory traversal to read arbitrary files on the server's file system. This could lead to th...