SUSE CVE-2026-64059

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix folio-private handling in netfsperformwrite Under some circumstances, netfsperformwrite doesn't correctly manipulate folio-private between NULL, NETFSFOLIOCOPYTOCACHE, pointing to a group and pointing to a netfsfolio...

SUSE CVE-2026-64062

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix potential deadlock in write-through mode Fix netfsadvancewritethrough to always unlock the supplied folio and to mark it dirty if it isn't yet written to the end. Unfortunately, it can't be marked for writeback until t...

SUSE CVE-2026-64065

In the Linux kernel, the following vulnerability has been resolved: netfs: fix VMBUGONFOLIO issue in netfswritebegin call The multiple runs of generic/013 test-case is capable to reproduce a kernel BUG at mm/filemap.c:1504 with probability of 30%. while true; do sudo ./check generic/013 done...

SUSE CVE-2026-64130

In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: fix initialization of tags of the huge zero folio with initonfree GFPZEROTAGS semantics are currently a bit weird, but effectively this flag is only ever set alongside GFPZERO and GFPSKIPKASAN. If we run with...

SUSE CVE-2026-64157

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix partial invalidation of streaming-write folio In netfsinvalidatefolio, if the region of a partial invalidation overlaps the front but not all of a dirty write cached in a streaming write page dirty, but not uptodate,...

SUSE CVE-2026-64159

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix zeropoint update where isize remoteisize Fix the update of the zero point by netfsreleasefolio when there is uncommitted data in the pagecache beyond the folio being released but the on-server EOF is in this folio ie...

SUSE-SU-2026:22835-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues The following security issues were fixed: - CVE-2025-10263: arm64: cputype: Add C1-Premium definitions bsc1266290. - CVE-2025-39894: netfilter: brnetfilter: do not check confirmed bit in brnflocalin after confirm...

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-2026-64131

A flaw was found in the Linux kernel's memory management subsystem. The unmapping process for device-private and exclusive memory pages incorrectly checks if a virtual memory area VMA is anonymous. This can lead to spurious warnings during process teardown when a folio is part of a private...

CVE-2026-63813

A flaw was found in the Linux kernel's f2fs Flash-Friendly File System component. A race condition can occur when an f2fs partition is nearly full, involving interactions between garbage collection, folio splitting, and LRU Least Recently Used isolation. This race can cause a folio a group of pag...

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

A flaw was found in the Linux kernel's network file system netfs component. The netfsreadfolio function fails to wait for ongoing writeback operations to complete. This can lead to the system incorrectly trusting the dirty flag and prematurely cleaning up private data associated with a folio,...

fuse: re-lock request before replacing page cache folio

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Linux Distros Unpatched Vulnerability : CVE-2026-64130

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: mm/pagealloc: fix initialization of tags of the huge zero folio with initonfree GFPZEROTAGS...

Linux Distros Unpatched Vulnerability : CVE-2026-64059

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: netfs: Fix folio-private handling in netfsperformwrite Under some circumstances,...

Linux Distros Unpatched Vulnerability : CVE-2026-63950

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: mm/rmap: initialize nrpages to 1 at loop start in trytounmapone Initialize nrpages to 1 at t...

Linux Distros Unpatched Vulnerability : CVE-2026-64058

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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 ...

Linux Distros Unpatched Vulnerability : CVE-2026-64064

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: netfs: Fix netfsinvalidatefolio to clear dirty bit if all changes gone If a streaming write ...

Linux Distros Unpatched Vulnerability : CVE-2026-63820

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: f2fs: fix missing read bio submission on large folio error f2fsreaddatalargefolio can keep a...

Linux Distros Unpatched Vulnerability : CVE-2026-64131

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - mm/memory: fix spurious warning when unmapping device-private/exclusive pages Device private and exclusive entries are only supported for anonymous folios. This...