CVE-2026-97421

In the Linux kernel, the following vulnerability has been resolved: RDMA/umem: Be careful about boundary conditions in ibumemfindbestpgsz Several corner cases, especially important on 32 bits: - umem-iova is u64, the function argument should pass in u64 or iova will be truncated - Check that the...

PT-2026-98100

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A soft lockup can occur in the Interrupt Service Routine ISR when the host is flooded with messages during the startup phase. This issue stems from the lack of handling for the FIFO erro...

PT-2026-98120

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the pinctrl mediatek paris component where the functions pinctrl gpio direction input and pinctrl gpio direction output acquire the pinctrl mutex. This requirement...

PT-2026-98129

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the thunderbolt component when the tb xdomain response function is executed. If the tb cfg request function fails to set up a request, such as when the control...

CVE-2026-93217

In the Linux kernel, the following vulnerability has been resolved: mm/madvise: skip device-private PMDs in cold and pageout walks madvisecoldorpageoutpterange takes pmdtranshugelock, whose pmdishuge check returns true for a device-private PMD. The subsequent !pmdpresent branch has a VMBUGON...

PT-2026-98090

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds access issue exists in the ACPICA component due to an incorrect condition check for AML ELSE OP within the acpi ps parse loop function. Recommendations At the moment,...

CVE-2026-97450: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ACPICA: validate handler object type in two places ACPICA: validate handler object type in acpievhasdefaulthandler and acpievfindregionhandler...

CVE-2026-97448: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Add validation for node in acpinsbuildnormalizedpath Add validation for node in acpinsbuildnormalizedpath to prevent use-after-free vulnerabilities...

CVE-2026-97445: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ACPICA: Enhance buffer validation in acpiutwalkamlresources Enhance buffer validation in acpiutwalkamlresources to prevent buffer overflows...

CVE-2026-97436: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dpaa2-switch: rework FDB management on the bridge leave path On bridge leave, the dpaa2switchportsetfdb function always allocates a new FDB for the port which is becoming standalone. In case no FDB is found, then the port leaving...

CVE-2026-97428: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: harden FRU PIA parsing with bounded helpers Replace the open-coded TLV walk with frupiaadvance and frupiacopyfield helpers that bound every read by the actual EEPROM data length, preventing out-of-bounds reads on...

CVE-2026-97421: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: RDMA/umem: Be careful about boundary conditions in ibumemfindbestpgsz Several corner cases, especially important on 32 bits: - umem-iova is u64, the function argument should pass in u64 or iova will be truncated - Check that the...

CVE-2026-97420: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: bpf: NUL-terminate replaced sysctl value When writing to sysctls, procsyscallhandler guarantees that the buffer passed to proc handlers is NUL-terminated. If bpfsysctlsetnewvalue replaces the pending sysctl value, it can hand a...

CVE-2026-97416: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: btrfs: balance: fix potential bg lookup failure in btrfsmayallocdatachunk BUG Running btrfs balance can trigger a null-ptr-deref before relocating a data chunk when metadata corruption leaves a chunk in the chunk tree without a...

CVE-2026-97412: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: pdscore: quiesce DMA before freeing resources pdscteardown frees DMA buffers but does not disable bus mastering, leaving the device able to perform DMA after the buffers are freed. This can lead to use-after-free if the device...

CVE-2026-97410: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: netconsole: take targetcleanuplistlock in dropnetconsoletarget dropnetconsoletarget unlinks the target while only holding targetlistlock. However, when the underlying interface has been unregistered, netconsolenetdevevent moves t...

CVE-2026-97409: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: nvme-fc: Do not cancel requests in io target before it is initialized A new nvme-fc controller in CONNECTING state sees admin request timeout schedules ctrl-ioerrwork to abort inflight requests. This ends up calling...

CVE-2026-97408: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: validate connectionless PSM length Connectionless L2CAP frames carry a two-byte PSM at the start of the payload. l2caprecvframe currently reads that PSM unconditionally after validating only the outer L2CAP...

CVE-2026-93825: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: spi: Add NULL check for spigetdeviceid in spigetdevicematchdata Prevent NULL pointer dereference when spigetdeviceid returns NULL, which can happen when using driveroverride without matching SPI ID entry...

CVE-2026-93823: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Let driver decide buffer size at AMDKFDIOCGETDMABUFINFO ioctl amdkfd driver needs allocate buffer to return bo metadata to user space. The buffer size is controlled by user currently. It is a potential security issue...