CVE-2026-64059

A flaw was found in the Linux kernel's network filesystem netfs component. The netfsperformwrite function, responsible for handling write operations, does not correctly manage private data associated with memory pages, known as folios. This improper handling can lead to memory leaks, where system...

CVE-2026-64063

A flaw was found in the Linux kernel's netfs component. This vulnerability occurs when the netfslib performs a 'streaming write' where dirty data is stored directly into folios without prior reading. If a partially written streaming write page is entirely or partially overwritten by a subsequent...

CVE-2026-64058

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix netfsreadfolio to wait on writeback Fix netfsreadfolio to wait for an ongoing writeback to complete so that it can trust the dirty flag and whatever is attached to folio-private folio-private may get cleaned up by the...

EUVD-2026-28633

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to avoid uninit-value access in f2fssanitychecknodefooter syzbot reported a f2fs bug as below: BUG: KMSAN: uninit-value in f2fssanitychecknodefooter+0x374/0xa20 fs/f2fs/node.c:1520 f2fssanitychecknodefooter+0x374/0xa20...

GHSA-VF78-3Q9F-92G3 Hard-coded System User Credentials in Folio Data Export Spring module

Impact The module creates a system user that is used to perform internal module-to-module operations. Credentials for this user are hard-coded in the source code. This makes it trivial to authenticate as this user, resulting in unauthorized access to potentially dangerous APIs, allowing to view a...

Hard-coded System User Credentials in Folio Data Export Spring module

Impact The module creates a system user that is used to perform internal module-to-module operations. Credentials for this user are hard-coded in the source code. This makes it trivial to authenticate as this user, resulting in unauthorized access to potentially dangerous APIs, allowing to view a...