CVE-2026-72181

Linux kernel vulnerability CVE-2026-72181 (mips: sched: Fix CPUMASK_OFFSTACK memory corruption) fixes a memory-management flaw when CONFIG_CPUMASK_OFFSTACK is enabled: cpumask_var_t is a pointer, so sizeof(new_mask) equals pointer size and copy_from_user() can clobber the mask pointer; the old pa...

CVE-2026-72179

In the Linux kernel, the following vulnerability has been resolved: riscv: cacheinfo: Fix node reference leak in populatecacheleaves Currently, the while loop drops the reference to prev in each iteration. If the loop terminates early due to a break, the final ofnodeputnp correctly drops the...

CVE-2026-72175

In the Linux kernel, the following vulnerability has been resolved: fs/proc/taskmmu: fix makeuffdwphugepte prot-update race Patch series "userfaultfd/pagemap: pre-existing fixes". These are pre-existing bug fixes that were carried at the front of the userfaultfd RWP working-set-tracking series up...

CVE-2026-72176

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-2026-72172

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-2026-72169

In the Linux kernel, the following vulnerability has been resolved: kho: make sure scratch size is always aligned by CMAMINALIGNMENTBYTES When using scratchscale, the scratch sizes are rounded up to CMAMINALIGNMENTBYTES since they will be released as MIGRATECMA. This is not done when using fixed...

CVE-2026-72168

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-2026-72167

In the Linux kernel, the following vulnerability has been resolved: mtd: rawnand: pl353: fix probe resource allocation During probe, the devmioremap is called with the parent device instead of the current one. So when the module is unloaded, the register area isn't released. Target the pl35x devi...

CVE-2026-72161

In the Linux kernel, the following vulnerability has been resolved: ocfs2: add journal NULL check in ocfs2checkpointinode During unmount, ocfs2journalshutdown frees the journal and sets osb-journal to NULL. Later, when VFS evicts remaining cached inodes, ocfs2evictinode - ocfs2clearinode -...

CVE-2026-72159

CVE-2026-72159 concerns the Linux kernel OCFS2 filesystem: non-inline dinodes with non-zero i_size and zero i_clusters on volumes without OCFS2_FEATURE_INCOMPAT_SPARSE_ALLOC are rejected due to a malformed extent/size descriptor mismatch. The issue affects regular files and non-inline directories...

EUVD-2026-58917

In the Linux kernel, the following vulnerability has been resolved: ocfs2: reject non-inline dinodes with isize and zero iclusters On a volume mounted without OCFS2FEATUREINCOMPATSPARSEALLOC, a non-inline regular file with non-zero isize and zero iclusters is structurally malformed: the extent ma...

CVE-2026-72160

In the Linux kernel, the following vulnerability has been resolved: ocfs2: reject dinodes with non-canonical imode type Patch series "ocfs2: harden inode validators against forged metadata", v2. This series adds three structural checks to OCFS2 dinode validation so malformed on-disk fields are...

CVE-2026-72158

In the Linux kernel, the following vulnerability has been resolved: fpga: dfl: add bounds check in dfhgetparamsize dfhgetparamsize can return a parameter size larger than the feature region because the loop bounds check is evaluated before incrementing size. If the EOP End of Parameters bit is se...

CVE-2026-72153

In the Linux kernel, the following vulnerability has been resolved: irqchip/crossbar: Use correct index in crossbardomainfree crossbardomainfree resets the domain data and then uses the nulled out irqdata-hwirq member as index to reset the irqmap entry and to write the relevant crossbar register...

EUVD-2026-58907

In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra: Fix burst size calculation Currently, the Tegra GPC DMA hardware requires the transfer length to be a multiple of the max burst size configured for the channel. When a client requests a transfer where the length...

CVE-2026-72149

The CVE-2026-72149 entries describe a Linux kernel vulnerability in the Tegra GPC DMA engine where transfer lengths not divisible by the configured max burst size cause a hang due to partial bursts. The root cause is a burst size calculation that assumed lengths would align with the max burst, wh...

CVE-2026-72142

In the Linux kernel, the following vulnerability has been resolved: i2c: imx: fix locked bus on SMBus block-read of 0 atomic SMBus 3.1 6.5.7 allows a Block Read byte count of 0, but the atomic polling path rejects it as -EPROTO. Worse, it returns without a NACK+STOP: the next receive cycle has...

EUVD-2026-58899

In the Linux kernel, the following vulnerability has been resolved: i2c: imx: fix locked bus on SMBus block-read of 0 IRQ SMBus 3.1 6.5.7 allows a Block Read byte count of 0, but the interrupt-driven block-read state machine rejects it as -EPROTO. Worse, it returns without a NACK+STOP: the next...

CVE-2026-72141

CVE-2026-72141 covers a Linux kernel issue in the i2c/imx SMBus path where a Block Read with a count of 0 could cause the bus to stay locked. The vulnerability arises because the interrupt-driven state machine incorrectly handles -EPROTO for a zero-byte block read, failing to issue a NACK+STOP an...

CVE-2026-72138

In the Linux kernel, the following vulnerability has been resolved: xen/gntdev: fix error handling in ioctl When gntdevioctlmapgrantref fails to copy the operation result back to userspace after successfully adding the mapping to the list, the error path returns -EFAULT without releasing the...