CVE-2026-89942 iio: buffer: Fix potential use-after-free in anonymous buffer release

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Fix potential use-after-free in anonymous buffer release An anonymous buffer handle holds a reference to the underlying IIO device. The reference is dropped in the buffer handle's release function. If the device has...

EUVD-2026-80542

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Fix potential use-after-free in anonymous buffer release An anonymous buffer handle holds a reference to the underlying IIO device. The reference is dropped in the buffer handle's release function. If the device has...

CVE-2026-89942

In the Linux kernel, the following vulnerability has been resolved: iio: buffer: Fix potential use-after-free in anonymous buffer release An anonymous buffer handle holds a reference to the underlying IIO device. The reference is dropped in the buffer handle's release function. If the device has...

CVE-2026-89934 iio: light: ltrf216a: fix runtime PM reference leak in error path

In the Linux kernel, the following vulnerability has been resolved: iio: light: ltrf216a: fix runtime PM reference leak in error path ltrf216agetlux acquires a runtime PM reference by calling ltrf216asetpowerstatedata, true. However, if ltrf216areaddata fails, the function returns immediately...

CVE-2026-89934 iio: light: ltrf216a: fix runtime PM reference leak in error path

In the Linux kernel, the following vulnerability has been resolved: iio: light: ltrf216a: fix runtime PM reference leak in error path ltrf216agetlux acquires a runtime PM reference by calling ltrf216asetpowerstatedata, true. However, if ltrf216areaddata fails, the function returns immediately...

CVE-2026-89934

CVE-2026-89934 is a runtime PM (Power Management) reference leak in the Linux kernel's LTRF216A light sensor driver (IIO subsystem). The function ltrf216a_get_lux() acquires a runtime PM reference via ltrf216a_set_power_state(data, true), but when ltrf216a_read_data() fails, it returns without re...

CVE-2026-89934

In the Linux kernel, the following vulnerability has been resolved: iio: light: ltrf216a: fix runtime PM reference leak in error path ltrf216agetlux acquires a runtime PM reference by calling ltrf216asetpowerstatedata, true. However, if ltrf216areaddata fails, the function returns immediately...

EUVD-2026-80534

In the Linux kernel, the following vulnerability has been resolved: iio: light: ltrf216a: fix runtime PM reference leak in error path ltrf216agetlux acquires a runtime PM reference by calling ltrf216asetpowerstatedata, true. However, if ltrf216areaddata fails, the function returns immediately...

CVE-2026-89917 KVM: arm64: Handle VNCR TLB invalidation race with vcpu_put() VNCR unmapping

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Handle VNCR TLB invalidation race with vcpuput VNCR unmapping While VNCR TLB invalidation always occurs under the MMU lock, vcpuput doesn't, while it unmaps the VNCR page. The problem is that the invalidation evaluate...

CVE-2026-89917 KVM: arm64: Handle VNCR TLB invalidation race with vcpu_put() VNCR unmapping

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Handle VNCR TLB invalidation race with vcpuput VNCR unmapping While VNCR TLB invalidation always occurs under the MMU lock, vcpuput doesn't, while it unmaps the VNCR page. The problem is that the invalidation evaluate...

CVE-2026-89917

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Handle VNCR TLB invalidation race with vcpuput VNCR unmapping While VNCR TLB invalidation always occurs under the MMU lock, vcpuput doesn't, while it unmaps the VNCR page. The problem is that the invalidation evaluate...

EUVD-2026-80517

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Handle VNCR TLB invalidation race with vcpuput VNCR unmapping While VNCR TLB invalidation always occurs under the MMU lock, vcpuput doesn't, while it unmaps the VNCR page. The problem is that the invalidation evaluate...

CVE-2026-89917

A race condition in the Linux kernel's KVM arm64 hypervisor exists between the VNCR TLB invalidation path (which runs under the MMU lock) and vcpu_put() 's VNCR unmapping (which does not). The TOCTOU pattern on the TLB path checks vncr_tlb::cpu before unmapping, while this_cpu_reset_vncr_fixmap()...

CVE-2026-89910 LoongArch: KVM: Fix uninitialized stack variable issue with dmsintc

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix uninitialized stack variable issue with dmsintc Variable vector is declared on stack in function dmsintcinjectirq and sometimes it is used without initialized. Here fix this issue...

CVE-2026-89910 LoongArch: KVM: Fix uninitialized stack variable issue with dmsintc

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix uninitialized stack variable issue with dmsintc Variable vector is declared on stack in function dmsintcinjectirq and sometimes it is used without initialized. Here fix this issue...

EUVD-2026-80510

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix uninitialized stack variable issue with dmsintc Variable vector is declared on stack in function dmsintcinjectirq and sometimes it is used without initialized. Here fix this issue...

CVE-2026-89910

CVE-2026-89910 affects the Linux kernel on LoongArch architecture within the KVM subsystem. The vulnerable component is the stack variable vector[] in the function dmsintc_inject_irq() , which is sometimes used without being initialized, potentially leading to information disclosure (uninitialize...

CVE-2026-89910

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix uninitialized stack variable issue with dmsintc Variable vector is declared on stack in function dmsintcinjectirq and sometimes it is used without initialized. Here fix this issue...

CVE-2026-89896

In the Linux kernel, the following vulnerability has been resolved: media: cedrus: fix memory leak in cedrusinitctrls In cedrusinitctrls, the V4L2 control handler is initialized before allocating memory for ctx-ctrls. If this allocation fails, the function returns -ENOMEM without freeing the...

CVE-2026-89896 media: cedrus: fix memory leak in cedrus_init_ctrls()

In the Linux kernel, the following vulnerability has been resolved: media: cedrus: fix memory leak in cedrusinitctrls In cedrusinitctrls, the V4L2 control handler is initialized before allocating memory for ctx-ctrls. If this allocation fails, the function returns -ENOMEM without freeing the...