PT-2026-72594

In the Linux kernel, the following vulnerability has been resolved: net: sungem: fix probe error cleanup gem init one calls gem remove one when register netdev fails. gem remove one unregisters and frees resources owned by the net device, including the DMA block, MMIO mapping, PCI regions, and th...

PT-2026-72826

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix out-of-bounds write in irdma copy user pgaddrs The irdma copy user pgaddrs function loops through all of the umem DMA blocks to populate the PBLEs and will stop when either the last DMA block is reached or...

PT-2026-72713

In the Linux kernel, the following vulnerability has been resolved: iommu/dma-iommu: Fix wrong scatterlist length assignment in P2PDMA path In iommu dma map sg, when handling PCI P2PDMA cases, the DMA length of the current scatterlist segment s is incorrectly assigned from the head entry sg-lengt...

PT-2026-72283

In the Linux kernel, the following vulnerability has been resolved: dma-buf: dma-fence: Fix potential NULL pointer dereference The commit mentioned in the fixes tag below introduced a mechanism through which fence producers can fully decouple from fence consumers. This, desirable, mechanism is...

Linux Distros Unpatched Vulnerability : CVE-2026-74454

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/vc4: Supply the overflow slot size in BPOS, not the whole bin BO size vc4overflowmemwork points BPOA at a 512KB slot inside the 16MB binner BO, but writes t...

PT-2026-72527

In the Linux kernel, the following vulnerability has been resolved: qede: fix off-by-one in BD ring consumption on build skb failure qede rx build skb and qede tpa rx build skb do not check for a NULL return from qede build skb. When it returns NULL under memory pressure, the functions still...

Linux Distros Unpatched Vulnerability : CVE-2026-74443

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/vmwgfx: bound DMA command body size against suffix pointer vmwcmddma locates the DMA suffix at unsigned long &cmd-body + header-size - sizeofsuffix without...

Linux Distros Unpatched Vulnerability : CVE-2026-74491

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - of/address: Fix NULL bus dereference in ofpcirangeparserone The bus matching rework made ofmatchbus return NULL for nodes with ranges/dma-ranges but no local...

Linux Distros Unpatched Vulnerability : CVE-2026-74495

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - igbvf: Fix leak in TX DMA error cleanup If an error is encountered while mapping TX buffers, the driver should unmap any buffers already mapped for that skb...

Linux Distros Unpatched Vulnerability : CVE-2026-74551

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - hwmon: nzxt-smart2 DMA-align output buffer Sashiko reports: When sendoutputreport calls hidhwoutputreport, the underlying USB HID core calls usbinterruptmsg whi...

Linux Distros Unpatched Vulnerability : CVE-2026-72473

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xprtrdma: Decouple req recycling from RPC completion rlkref formerly served two distinct lifetimes through a single refcount: it gated when a Reply could wake i...

PT-2026-73003

In the Linux kernel, the following vulnerability has been resolved: hwmon: nzxt-smart2 DMA-align output buffer Sashiko reports: When send output report calls hid hw output report, the underlying USB HID core calls usb interrupt msg which maps this buffer directly for DMA. When the DMA mapping...

PT-2026-72284

In the Linux kernel, the following vulnerability has been resolved: dma-fence: Make dma fence dedup array robust against 0-count input dma fence dedup array returns 1 when called with num fences == 0: the for-loop body never executes, j stays at 0, and the final return ++j yields 1. This...

PT-2026-72253

In the Linux kernel, the following vulnerability has been resolved: net: mana: Sync page pool RX frags for CPU MANA allocates RX buffers from page pool fragments when frag count is greater than 1. In that case the buffers remain DMA mapped by page pool and the RX completion path does not call dma...

PT-2026-72178

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: lpc32xx slc: fail DMA transfer on completion timeout lpc32xx xmit dma waits for the DMA completion callback but ignores wait for completion timeout. A timed out DMA transfer is therefore unmapped and reported as...

PT-2026-72715

In the Linux kernel, the following vulnerability has been resolved: crypto: cavium/cpt - fix DMA cleanup using wrong loop index The sg cleanup error path used listi instead of listj when unmapping DMA buffers, leaking successfully mapped entries and repeatedly unmapping the failed one...

PT-2026-72663

In the Linux kernel, the following vulnerability has been resolved: dmaengine: dma-axi-dmac: Properly free struct axi dmac desc Use axi dmac free desc to free fully the descriptor at fail path when call axi dmac alloc desc in axi dmac prep peripheral dma vec...

PT-2026-72854

In the Linux kernel, the following vulnerability has been resolved: dma-fence: Fix potential tracepoint null pointer dereferences Trace dma fence signaled, trace dma fence wait end and trace dma fence destroy can all currently dereference a null fence-ops pointer after it has been reset on fence...

PT-2026-72846

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix OOB read from firmware RX descriptor exceeding DMA buffer In rtw pci rx napi, new len is computed as the sum of pkt len 14-bit descriptor field, max 16383 and pkt offset drv info sz + shift, both...

PT-2026-72943

In the Linux kernel, the following vulnerability has been resolved: of/address: Fix NULL bus dereference in of pci range parser one The bus matching rework made of match bus return NULL for nodes with ranges/dma-ranges but no local address-cells. parser init stored that NULL bus, and the range...