EUVD-2026-82146

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Validate numsge/cursge before indexing wqe-dma.sge For a user QP, qp-sq.queue is a ring the application writes directly, so rxepostsend takes the isuser branch and only schedules sendtask without validating the WQE...

CVE-2026-92522 ACPI: processor: validate MADT IOAPIC entry bounds

In the Linux kernel, the following vulnerability has been resolved: ACPI: processor: validate MADT IOAPIC entry bounds The IOAPIC hotplug lookup parses both MADT and MAT records directly. The MADT walk previously used a subtable's declared length to advance the cursor after only locating a generi...

CVE-2026-92480 scsi: ufs: core: Validate string descriptors

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Validate string descriptors The string descriptor length includes a two-byte header while the UTF-16 payload starts after it. utf16stoutf8s expects a count of UTF-16 code units, not bytes. Passing the payload byt...

CVE-2026-92480

CVE-2026-92480 affects the Linux kernel in the scsi ufs core subsystem. Two related out-of-bounds read issues exist in string descriptor handling: first, utf16s_to_utf8s() expects a count of UTF-16 code units but receives a byte count, which can cause it to read beyond the descriptor buffer; seco...

EUVD-2026-82089

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Don't run the error ISR before probe sets up vintfs tegra241cmdqvprobe requests the error IRQ before it has allocated the cmdqv-vintfs array and set cmdqv-numvintfs. A CMDQV left enabled with a latched error...

CVE-2026-90425

CVE-2026-90425 affects the Linux kernel's iommu/tegra241-cmdqv subsystem (NVIDIA Tegra 241 IOMMU). The vulnerable function tegra241_vintf_init_vsid() maps a guest vSID to a single physical Stream ID taken from master->streams[0]. When a device has multiple streams , only the first is mapped, s...

EUVD-2026-82086

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Require exactly one Stream ID for a vSID tegra241vintfinitvsid maps a guest vSID to a single physical Stream ID taken from master-streams0, and only warns when the device does not have exactly one stream. A...

CVE-2026-90425 iommu/tegra241-cmdqv: Require exactly one Stream ID for a vSID

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Require exactly one Stream ID for a vSID tegra241vintfinitvsid maps a guest vSID to a single physical Stream ID taken from master-streams0, and only warns when the device does not have exactly one stream. A...

CVE-2026-90425 iommu/tegra241-cmdqv: Require exactly one Stream ID for a vSID

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Require exactly one Stream ID for a vSID tegra241vintfinitvsid maps a guest vSID to a single physical Stream ID taken from master-streams0, and only warns when the device does not have exactly one stream. A...

CVE-2026-90419 nilfs2: prevent out-of-bounds read in super root block parsing

In the Linux kernel, the following vulnerability has been resolved: nilfs2: prevent out-of-bounds read in super root block parsing super-root inode metadata size is trusted before nilfsreadinodecommon. Reject super-root inode sizes whose computed on-disk footprint exceeds the filesystem block siz...

EUVD-2026-82080

In the Linux kernel, the following vulnerability has been resolved: nilfs2: prevent out-of-bounds read in super root block parsing super-root inode metadata size is trusted before nilfsreadinodecommon. Reject super-root inode sizes whose computed on-disk footprint exceeds the filesystem block siz...

CVE-2026-90419 nilfs2: prevent out-of-bounds read in super root block parsing

In the Linux kernel, the following vulnerability has been resolved: nilfs2: prevent out-of-bounds read in super root block parsing super-root inode metadata size is trusted before nilfsreadinodecommon. Reject super-root inode sizes whose computed on-disk footprint exceeds the filesystem block siz...

CVE-2026-90419

CVE-2026-90419 affects the nilfs2 filesystem in the Linux kernel. The root cause is an out-of-bounds read in super-root block parsing: the super-root inode metadata size is trusted before nilfs_read_inode_common() is invoked, allowing a malformed filesystem image to cause a read past the end of t...

EUVD-2026-82077

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix stack out-of-bounds read in ccparams debugfs getparam reads a congestion parameter as a u32 but formats it with the signed "%d" into an 11-byte stack buffer. A value with bit 31 set, such as 0x80000000, renders as...

CVE-2026-90416

This stack out-of-bounds read affects the RDMA/mlx5 driver's cc_params debugfs interface in the Linux kernel . The root cause is a format-string mismatch: get_param() reads a congestion control parameter as a u32 but formats it with the signed "%d" specifier into an 11-byte stack buffer . When a ...

CVE-2026-90416 RDMA/mlx5: Fix stack out-of-bounds read in cc_params debugfs

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix stack out-of-bounds read in ccparams debugfs getparam reads a congestion parameter as a u32 but formats it with the signed "%d" into an 11-byte stack buffer. A value with bit 31 set, such as 0x80000000, renders as...

CVE-2026-90416 RDMA/mlx5: Fix stack out-of-bounds read in cc_params debugfs

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix stack out-of-bounds read in ccparams debugfs getparam reads a congestion parameter as a u32 but formats it with the signed "%d" into an 11-byte stack buffer. A value with bit 31 set, such as 0x80000000, renders as...

CVE-2026-90414 IB/isert: reject PDUs declaring more data than was received

In the Linux kernel, the following vulnerability has been resolved: IB/isert: reject PDUs declaring more data than was received isertrecvdone hands each received PDU to the opcode handlers without ever looking at wc-bytelen, the number of bytes the HCA actually placed in the receive descriptor. T...

CVE-2026-90414

CVE-2026-90414 affects the Linux kernel's ib_isert (InfiniBand iSCSI Target) module. The root cause is that isert_recv_done() passes received PDUs to opcode handlers without validating the HCA-reported wc->byte_len against the initiator-declared data-segment length (dlength). Handlers such as ...

CVE-2026-90414 IB/isert: reject PDUs declaring more data than was received

In the Linux kernel, the following vulnerability has been resolved: IB/isert: reject PDUs declaring more data than was received isertrecvdone hands each received PDU to the opcode handlers without ever looking at wc-bytelen, the number of bytes the HCA actually placed in the receive descriptor. T...