546 matches found
CVE-2026-64369
A flaw was found in the Linux kernel, specifically within the s390 architecture. When the system attempts to read unaligned data that spans across memory pages, it can trigger exceptions. For memory pages designated for secure execution by the Ultravisor, the exception handling mechanism does not...
UBUNTU-CVE-2026-64369
In the Linux kernel, the following vulnerability has been resolved: s390: Revert support for DCACHEWORDACCESS loadunalignedzeropad reads eight bytes from unaligned addresses and may cross page boundaries. It handles exceptions which may happen if reading from the second page results in an...
EUVD-2026-48913
In the Linux kernel, the following vulnerability has been resolved: s390: Revert support for DCACHEWORDACCESS loadunalignedzeropad reads eight bytes from unaligned addresses and may cross page boundaries. It handles exceptions which may happen if reading from the second page results in an...
CVE-2026-64369
CVE-2026-64369 concerns the Linux kernel on s390 where load_unaligned_zeropad() may read eight bytes from unaligned addresses and cross page boundaries. When memory is donated to Ultravisor for secure execution, do_secure_storage_access() can mis-handle exceptions, potentially causing an endless ...
CVE-2026-64369 s390: Revert support for DCACHE_WORD_ACCESS
In the Linux kernel, the following vulnerability has been resolved: s390: Revert support for DCACHEWORDACCESS loadunalignedzeropad reads eight bytes from unaligned addresses and may cross page boundaries. It handles exceptions which may happen if reading from the second page results in an...
Linux Distros Unpatched Vulnerability : CVE-2026-64369
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - s390: Revert support for DCACHEWORDACCESS loadunalignedzeropad reads eight bytes from unaligned addresses and may cross page boundaries. It handles exceptions...
CVE-2026-64031
A flaw was found in the Linux kernel's erofs filesystem. A race condition exists when processing unaligned compressed extents, which can cause a managed memory page folio to be incorrectly added to the page cache multiple times. This inconsistency in memory management could allow a local attacker...
SUSE CVE-2026-64039
In the Linux kernel, the following vulnerability has been resolved: drm/msm/snapshot: fix dumping of the unaligned regions The snapshotting code internally aligns data segment to 16 bytes. This works fine for DPU code where most of the regions are aligned, but fails for snapshotting of the DSI da...
Linux Distros Unpatched Vulnerability : CVE-2026-64031
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: erofs: fix managed cache race for unaligned extents After unaligned compressed extents were...
Linux Distros Unpatched Vulnerability : CVE-2026-64039
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/msm/snapshot: fix dumping of the unaligned regions The snapshotting code internally aligns data segment to 16 bytes. This works fine for DPU code where most...
SUSE CVE-2026-63806
In the Linux kernel, the following vulnerability has been resolved: KVM: Replace guest-triggerable BUGON in ioeventfd datamatch with getunaligned Drop a BUGON that has been reachable since it was first added, way back in 2009, and instead use getunaligned to perform potentially-unaligned accesses...
CVE-2026-64039
In the Linux kernel, the following vulnerability has been resolved: drm/msm/snapshot: fix dumping of the unaligned regions The snapshotting code internally aligns data segment to 16 bytes. This works fine for DPU code where most of the regions are aligned, but fails for snapshotting of the DSI da...
CVE-2026-64031
In the Linux kernel, the following vulnerability has been resolved: erofs: fix managed cache race for unaligned extents After unaligned compressed extents were introduced, the following race could occur: Thread 1 Thread 2 zerofsfillbiovec ... filemapaddfolio 1 zerofsbindcache...
CVE-2026-64039 drm/msm/snapshot: fix dumping of the unaligned regions
In the Linux kernel, the following vulnerability has been resolved: drm/msm/snapshot: fix dumping of the unaligned regions The snapshotting code internally aligns data segment to 16 bytes. This works fine for DPU code where most of the regions are aligned, but fails for snapshotting of the DSI da...
CVE-2026-64039
CVE-2026-64039 relates to the Linux kernel’s drm/msm/snapshot code, where dumping of unaligned regions caused issues because the snapshotting aligned data segments to 16 bytes. The fix removes length alignment and prints the last registers in the region more accurately; it also addresses a 16x me...
EUVD-2026-45612
In the Linux kernel, the following vulnerability has been resolved: drm/msm/snapshot: fix dumping of the unaligned regions The snapshotting code internally aligns data segment to 16 bytes. This works fine for DPU code where most of the regions are aligned, but fails for snapshotting of the DSI da...
CVE-2026-64039 drm/msm/snapshot: fix dumping of the unaligned regions
In the Linux kernel, the following vulnerability has been resolved: drm/msm/snapshot: fix dumping of the unaligned regions The snapshotting code internally aligns data segment to 16 bytes. This works fine for DPU code where most of the regions are aligned, but fails for snapshotting of the DSI da...
CVE-2026-64039
In the Linux kernel, the following vulnerability has been resolved: drm/msm/snapshot: fix dumping of the unaligned regions The snapshotting code internally aligns data segment to 16 bytes. This works fine for DPU code where most of the regions are aligned, but fails for snapshotting of the DSI da...
CVE-2026-64031 erofs: fix managed cache race for unaligned extents
In the Linux kernel, the following vulnerability has been resolved: erofs: fix managed cache race for unaligned extents After unaligned compressed extents were introduced, the following race could occur: Thread 1 Thread 2 zerofsfillbiovec ... filemapaddfolio 1 zerofsbindcache...
CVE-2026-64031
CVE-2026-64031 relates to the Linux kernel erofs module and fixes a managed cache race for unaligned extents in compressed data. The race could occur when two threads race to add the same folio to the managed cache (z_erofs_bind_cache) while folio->private is still Z_EROFS_PREALLOCATED_FOLIO. ...