CVE-2026-72292 KVM: s390: Initialize KVM_S390_GET_CMMA_BITS memory

In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Initialize KVMS390GETCMMABITS memory kvms390getcmmabits allocates its output buffer with vmalloc, which does not zero the returned pages: values = vmallocargs-count; In the non-peek migration path, datgetcmma reports a...

CVE-2026-72292

The CVE-2026-72292 issue in the Linux kernel affects KVM on s390 where kvm_s390_get_cmma_bits() allocates its output with vmalloc(), which does not zero pages. In the non-peek migration path, dat_get_cmma() reports a byte span from the first to the last dirty page, but __dat_get_cmma_pte() only w...

CVE-2026-72256

In the Linux kernel, the following vulnerability has been resolved: netfilter: xtcluster: reject template conntracks in hash match xtclustermt treats any non-NULL nfctget result as a fully initialized conntrack and passes it to xtclusterhash. This causes a state confusion bug when the raw table C...

CVE-2026-72191

In the Linux kernel, the following vulnerability has been resolved: ntfs3: validate split-point offset in indxinsertintobuffer indxinsertintobuffer computes used = used1 - tocopy - spsize; memmovedet, Add2Ptrsp, spsize, used - le32tocpuhdr1-deoff; where sp and spsize come from hdrfindsplit...

EUVD-2026-58935

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: fix dir put orders in accesspatternadddirs Patch series "mm/damon/sysfs-schemes: fix wrong directories put orders in error paths". Error paths of damonsysfsaccesspatternadddirs and damonsysfsschemeadddirs...

CVE-2026-72177 mm/damon/sysfs-schemes: fix dir put orders in access_pattern_add_dirs()

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: fix dir put orders in accesspatternadddirs Patch series "mm/damon/sysfs-schemes: fix wrong directories put orders in error paths". Error paths of damonsysfsaccesspatternadddirs and damonsysfsschemeadddirs...

CVE-2026-72177 mm/damon/sysfs-schemes: fix dir put orders in access_pattern_add_dirs()

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: fix dir put orders in accesspatternadddirs Patch series "mm/damon/sysfs-schemes: fix wrong directories put orders in error paths". Error paths of damonsysfsaccesspatternadddirs and damonsysfsschemeadddirs...

EUVD-2026-58934

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: put stats for schemeadddirs internal error damonsysfsschemeadddirs setup the triedregions directory after the stats directory setup is completed. When the triedregions directory setup is failed, the setup...

CVE-2026-72176

Summary: CVE-2026-72176 affects the Linux kernel component mm/damon/sysfs-schemes. The vulnerability arises in the error handling of scheme_add_dirs(), where the code path incorrectly releases a reference to the tried_regions directory instead of the stats directory, causing the stats directory o...

CVE-2026-72172 mm/mm_init: fix uninitialized struct pages for ZONE_DEVICE

In the Linux kernel, the following vulnerability has been resolved: mm/mminit: fix uninitialized struct pages for ZONEDEVICE If DAX memory is hotplugged into an unoccupied subsection of an early section, sectionactivate reuses the unoptimized boot memmap. However, compoundnrpages still assumes th...

CVE-2026-72172

CVE-2026-72172 affects the Linux kernel, specifically the mm/mm_init path related to ZONE_DEVICE. The issue occurs when DAX memory is hotplugged into an unoccupied subsection of an early section, causing section_activate() to reuse the boot memmap while compound_nr_pages() assumes vmemmap optimiz...

CVE-2026-72172 mm/mm_init: fix uninitialized struct pages for ZONE_DEVICE

In the Linux kernel, the following vulnerability has been resolved: mm/mminit: fix uninitialized struct pages for ZONEDEVICE If DAX memory is hotplugged into an unoccupied subsection of an early section, sectionactivate reuses the unoptimized boot memmap. However, compoundnrpages still assumes th...

CVE-2026-72171 mtd: slram: remove failed entries from the device list

In the Linux kernel, the following vulnerability has been resolved: mtd: slram: remove failed entries from the device list registerdevice links a new slrammtdlist entry before allocating all of the state needed by the entry. If a later allocation, memremap, or mtddeviceregister fails, the partial...

EUVD-2026-58930

In the Linux kernel, the following vulnerability has been resolved: mm/mminit: fix uninitialized struct pages for ZONEDEVICE If DAX memory is hotplugged into an unoccupied subsection of an early section, sectionactivate reuses the unoptimized boot memmap. However, compoundnrpages still assumes th...

CVE-2026-72168 mtd: maps: vmu-flash: fix fault in unaligned fixup

In the Linux kernel, the following vulnerability has been resolved: mtd: maps: vmu-flash: fix fault in unaligned fixup Use kzallocobj / kzallocobjs to allocate the memcard structs, instead of kmallocobj / kmallocobjs to prevent access to uninitialized data. Fixes runtime error: Fault in unaligned...

EUVD-2026-58926

In the Linux kernel, the following vulnerability has been resolved: mtd: maps: vmu-flash: fix fault in unaligned fixup Use kzallocobj / kzallocobjs to allocate the memcard structs, instead of kmallocobj / kmallocobjs to prevent access to uninitialized data. Fixes runtime error: Fault in unaligned...

CVE-2026-72150 sunrpc: fix uninitialized xprt_create_args structure

In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix uninitialized xprtcreateargs structure The xprtcreateargs structure is allocated on the stack without initialization in rpcsysfsxprtswitchaddxprtstore. While some fields are manually populated, critical fields like...

CVE-2026-72150

The CVE-2026-72150 issue affects the Linux kernel sunrpc subsystem. The xprt_create_args structure was allocated on the stack without initialization in rpc_sysfs_xprt_switch_add_xprt_store(), leaving fields such as srcaddr, bc_xps, and flags with garbage data. This can cause kernel panic when xs_...

CVE-2026-72150 sunrpc: fix uninitialized xprt_create_args structure

In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix uninitialized xprtcreateargs structure The xprtcreateargs structure is allocated on the stack without initialization in rpcsysfsxprtswitchaddxprtstore. While some fields are manually populated, critical fields like...

EUVD-2026-58908

In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix uninitialized xprtcreateargs structure The xprtcreateargs structure is allocated on the stack without initialization in rpcsysfsxprtswitchaddxprtstore. While some fields are manually populated, critical fields like...