CVE-2026-43215

A flaw was found in the Linux kernel's Common Internet File System CIFS implementation. Incorrect locking mechanisms were used for tcon fields, where the cifstcpseslock was applied too broadly instead of more granular locks. This improper locking could lead to concurrency issues within the kernel...

EUVD-2025-209705

HCL BigFix Service Management SM is susceptible to a Root File System Not Mounted as Read-Only. An improperly configured root file system may allow unintended modifications to critical system components, potentially increasing the risk of system compromise or unauthorized changes...

kernel: nfsd: release svc_expkey/svc_export with rcu_work

In the Linux kernel, the following vulnerability has been resolved: nfsd: release svcexpkey/svcexport with rcuwork The last reference for cachehead can be reduced to zero in cshow and eshowusing rcureadlock and rcureadunlock. Consequently, svcexportput and expkeyput will be invoked, leading to tw...

GHSA-X597-9FR4-5857 Hugo's Node tool execution allows file system access outside the project directory

Impact When building a Hugo site that uses Node-based asset pipelines PostCSS, Babel, TailwindCSS, Hugo invoked the configured Node tools without restrictions on file system access. As a result, executing hugo against an untrusted site could allow code running through these tools to read or write...

CVE-2026-7964

Insufficient validation of untrusted input in FileSystem in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to perform arbitrary read/write via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-43158

A flaw was found in the Linux kernel's XFS filesystem. When adding extended attributes xattrs, which are metadata associated with files, to leaf blocks, incorrect adjustments to the freemap can occur. This inconsistency allows the entries array and free space to overlap, leading to an assertion...

CVE-2026-7964

Insufficient validation of untrusted input in FileSystem in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to perform arbitrary read/write via a crafted HTML page. Chromium security severity: Medium...

CVE-2026-7964

Insufficient validation of untrusted input in FileSystem in Google Chrome prior to 148.0.7778.96 allowed a remote attacker who had compromised the renderer process to perform arbitrary read/write via a crafted HTML page. Chromium security severity: Medium...

CVE-2025-31974

HCL BigFix Service Management SM is susceptible to a Root File System Not Mounted as Read-Only. An improperly configured root file system may allow unintended modifications to critical system components, potentially increasing the risk of system compromise or unauthorized changes...

CVE-2025-31974

CVE-2025-31974 affects HCL BigFix Service Management (SM). The connected documents describe a vulnerability where the root filesystem is not mounted as read-only, which could allow unintended modifications to critical system components and potentially increase the risk of system compromise or una...

CVE-2025-31974 HCL BigFix Service Management (SM) is susceptible to a Root File System Not Mounted as Read-Only

HCL BigFix Service Management SM is susceptible to a Root File System Not Mounted as Read-Only. An improperly configured root file system may allow unintended modifications to critical system components, potentially increasing the risk of system compromise or unauthorized changes...

CVE-2026-43112

A flaw was found in the Linux kernel's CIFS Common Internet File System client. When the cifssanitizeprepath function processes specially crafted input, such as an empty string or a string containing only delimiters, it can attempt to read data beyond its allocated memory buffer. This out-of-boun...

CVE-2025-71289

A flaw was found in the Linux kernel's NTFS3 file system driver. When a file is truncated, and an error occurs during the process of setting the attribute size, the system silently ignores this error. This oversight can lead to the file's inode, which stores critical file system metadata, being...

CVE-2025-71292

A flaw was found in the Linux kernel's Journaled File System JFS. This vulnerability occurs when a directory's link count nlink reaches its maximum value and a rename operation is performed on a child directory. This can cause the link count to wrap around, leading to an nlink overflow. The...

kernel: nfsd: fix heap overflow in NFSv4.0 LOCK replay cache

A flaw was found in the Linux kernel's NFSv4.0 server nfsd. A remote, unauthenticated attacker can exploit this heap overflow vulnerability in the NFSv4.0 LOCK replay cache. By using two cooperating NFSv4.0 clients, where one sets a lock with a large owner string and another requests a conflictin...

EUVD-2026-27787

In the Linux kernel, the following vulnerability has been resolved: hfs: Replace BUGON with error handling for CNID count checks In a06ec283e125 nextid, foldercount, and filecount in the super block info were expanded to 64 bits, and BUGONs were added to detect overflow. This triggered an error...

EUVD-2026-27777

In the Linux kernel, the following vulnerability has been resolved: cifs: Fix locking usage for tcon fields We used to use the cifstcpseslock to protect a lot of objects that are not just the server, ses or tcon lists. We later introduced srvlock, seslock and tclock to protect fields within the...

EUVD-2026-27756

In the Linux kernel, the following vulnerability has been resolved: nfsd: fix nfs4file refcount leak in nfsdgetdirdeleg Claude pointed out that there is a nfs4file refcount leak in nfsdgetdirdeleg. Ensure that the reference to "fp" is released before returning...

EUVD-2026-27729

In the Linux kernel, the following vulnerability has been resolved: erofs: fix interlaced plain identification for encoded extents Only plain data whose start position and on-disk physical length are both aligned to the block size should be classified as interlaced plain extents. Otherwise, it mu...

EUVD-2026-27712

In the Linux kernel, the following vulnerability has been resolved: xfs: remove xfsattrleafhasname The calling convention of xfsattrleafhasname is problematic, because it returns a NULL buffer when xfsattr3leafread fails, a valid buffer when xfsattr3leaflookupint returns -ENOATTR or -EEXIST, and ...