CVE-2026-78124

creationtimestamp| type| source ---|---|--- 2026-09-21 13:45:28+00:00| seen| https://bsky.app/profile/standup.thecompound.tech/post/3mvztvarel52t...

CVE-2023-2598

CVE-2023-2598 Privilege Escalation Understand the Compound Page and folio mechanisms in Linux through CVE-2023-2598, and subsequently see if it's possible to complete the exploitation of the 1day CVE-2023-6560. Compound Page huge page Memory is growing larger and larger, but the basic page...

CVE-2026-77615

creationtimestamp| type| source ---|---|--- 2026-09-18 14:31:27+00:00| seen| https://gist.github.com/alon710/a61fcfa28224e9a745d03ea7d19d70bf 2026-09-18 16:05:29+00:00| seen| https://bsky.app/profile/standup.thecompound.tech/post/3mvskcuflkb2c...

CVE-2026-92627

A flaw was found in HDF5. A heap-use-after-free vulnerability exists when converting a compound datatype containing floating-point members during a dataset read. An attacker can supply a specially crafted HDF5 file, which, when parsed by an application, can trigger this flaw. This can lead to a...

Linux Distros Unpatched Vulnerability : CVE-2026-92627

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A heap-use-after-free vulnerability exists in H5Tconvff in src/H5Tconv.c in HDF5 before 1.14.2. When converting a compound datatype containing floating-point...

DEBIAN-CVE-2026-92627

A heap-use-after-free vulnerability exists in H5Tconvff in src/H5Tconv.c in HDF5 before 1.14.2. When converting a compound datatype containing floating-point members during a dataset read, a temporary buffer allocated with calloc is freed and subsequently read from within the same conversion...

CVE-2026-92627

A heap-use-after-free vulnerability exists in H5Tconvff in src/H5Tconv.c in HDF5 before 1.14.2. When converting a compound datatype containing floating-point members during a dataset read, a temporary buffer allocated with calloc is freed and subsequently read from within the same conversion...

CVE-2026-92627 Heap Use-After-Free in H5T__conv_f_f

A heap-use-after-free vulnerability exists in H5Tconvff in src/H5Tconv.c in HDF5 before 1.14.2. When converting a compound datatype containing floating-point members during a dataset read, a temporary buffer allocated with calloc is freed and subsequently read from within the same conversion...

DEBIAN-CVE-2026-89967

In the Linux kernel, the following vulnerability has been resolved: mm/migratedevice: avoid out-of-bounds writes for compound folios migratedevicerange and migratedevicepfns clear the entries following a compound folio so that the PFN arrays retain their page-granular representation. If a compoun...

CVE-2026-89967

In the Linux kernel, the following vulnerability has been resolved: mm/migratedevice: avoid out-of-bounds writes for compound folios migratedevicerange and migratedevicepfns clear the entries following a compound folio so that the PFN arrays retain their page-granular representation. If a compoun...

AZL-101217 CVE-2026-89961 affecting package kernel 6.6.152.1-1

In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: fix wrong addrpfn tracking in compound vmemmap population vmemmappopulatecompoundpages uses addrpfn to determine the PFN offset within a compound page and to decide whether the current vmemmap slot should be populated...

CVE-2026-89794

In the Linux kernel, the following vulnerability has been resolved: ksmbd: zero pipe read compound padding Compound response handling extends the last response iov to an eight-byte boundary. smb2readpipe allocates only the payload size, so the alignment padding can expose up to seven bytes of...

AZL-101355 CVE-2026-89794 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: ksmbd: zero pipe read compound padding Compound response handling extends the last response iov to an eight-byte boundary. smb2readpipe allocates only the payload size, so the alignment padding can expose up to seven bytes of...

EUVD-2026-80567

In the Linux kernel, the following vulnerability has been resolved: mm/migratedevice: avoid out-of-bounds writes for compound folios migratedevicerange and migratedevicepfns clear the entries following a compound folio so that the PFN arrays retain their page-granular representation. If a compoun...

CVE-2026-89967

CVE-2026-89967 is an out-of-bounds write in the Linux kernel 's mm/migrate_device subsystem. The functions migrate_device_range() and migrate_device_pfns() clear entries following a compound folio to maintain page-granular PFN arrays, but fail to limit writes to the number of slots remaining in t...

CVE-2026-89967 mm/migrate_device: avoid out-of-bounds writes for compound folios

In the Linux kernel, the following vulnerability has been resolved: mm/migratedevice: avoid out-of-bounds writes for compound folios migratedevicerange and migratedevicepfns clear the entries following a compound folio so that the PFN arrays retain their page-granular representation. If a compoun...

CVE-2026-89967 mm/migrate_device: avoid out-of-bounds writes for compound folios

In the Linux kernel, the following vulnerability has been resolved: mm/migratedevice: avoid out-of-bounds writes for compound folios migratedevicerange and migratedevicepfns clear the entries following a compound folio so that the PFN arrays retain their page-granular representation. If a compoun...

CVE-2026-89961

CVE-2026-89961 affects the Linux kernel 's powerpc/mm subsystem, specifically the vmemmap_populate_compound_pages() function. The root cause is a mismatch in how addr_pfn is advanced relative to the loop's addr variable in vmemmap address space. Because each PAGE_SIZE step in addr spans PAGE_SIZE...

CVE-2026-89961 powerpc/mm: fix wrong addr_pfn tracking in compound vmemmap population

In the Linux kernel, the following vulnerability has been resolved: powerpc/mm: fix wrong addrpfn tracking in compound vmemmap population vmemmappopulatecompoundpages uses addrpfn to determine the PFN offset within a compound page and to decide whether the current vmemmap slot should be populated...

CVE-2026-89794

CVE-2026-89794 affects the ksmbd (SMB server) component in the Linux kernel . The root cause lies in smb2_read_pipe(): compound response handling extends the last response iov to an eight-byte boundary, but the function allocates only the payload size. This mismatch means the alignment padding ca...