CVE-2025-68320

In the Linux kernel, the following vulnerability has been resolved: lan966x: Fix sleeping in atomic context The following warning was seen when we try to connect using ssh to the device. BUG: sleeping function called from invalid context at kernel/locking/mutex.c:575 inatomic: 1, irqsdisabled: 0,...

CVE-2025-68322

In the Linux kernel, the following vulnerability has been resolved: parisc: Avoid crash due to unaligned access in unwinder Guenter Roeck reported this kernel crash on his emulated B160L machine: Starting network: udhcpc: started, v1.36.1 Backtrace: unwindonce+0x1c/0x5c...

UBUNTU-CVE-2025-68320

In the Linux kernel, the following vulnerability has been resolved: lan966x: Fix sleeping in atomic context The following warning was seen when we try to connect using ssh to the device. BUG: sleeping function called from invalid context at kernel/locking/mutex.c:575 inatomic: 1, irqsdisabled: 0,...

CVE-2025-68282

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: udc: fix use-after-free in usbgadgetstatework A race condition during gadget teardown can lead to a use-after-free in usbgadgetstatework, as reported by KASAN: BUG: KASAN: invalid-access in sysfsnotify+0x2c/0xd0...

UBUNTU-CVE-2025-68322

In the Linux kernel, the following vulnerability has been resolved: parisc: Avoid crash due to unaligned access in unwinder Guenter Roeck reported this kernel crash on his emulated B160L machine: Starting network: udhcpc: started, v1.36.1 Backtrace: unwindonce+0x1c/0x5c...

CVE-2025-68320

CVE-2025-68320 affects the Linux kernel lan966x driver. The issue arises when code sleeps in an atomic context due to using a mutex in a path that can be called with interrupts disabled, as illustrated by the warning: “BUG: sleeping function called from invalid context” and the call trace showing...

CVE-2025-68320 lan966x: Fix sleeping in atomic context

In the Linux kernel, the following vulnerability has been resolved: lan966x: Fix sleeping in atomic context The following warning was seen when we try to connect using ssh to the device. BUG: sleeping function called from invalid context at kernel/locking/mutex.c:575 inatomic: 1, irqsdisabled: 0,...

CVE-2025-68320 lan966x: Fix sleeping in atomic context

In the Linux kernel, the following vulnerability has been resolved: lan966x: Fix sleeping in atomic context The following warning was seen when we try to connect using ssh to the device. BUG: sleeping function called from invalid context at kernel/locking/mutex.c:575 inatomic: 1, irqsdisabled: 0,...

EUVD-2025-203693

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix lock warning in amdgpuuserqfencedriverprocess Fix a potential deadlock caused by inconsistent spinlock usage between interrupt and process contexts in the userq fence driver. The issue occurs when...

CVE-2025-68169

In the Linux kernel, the following vulnerability has been resolved: netpoll: Fix deadlock in memory allocation under spinlock Fix a AA deadlock in refillskbs where memory allocation while holding skbpool-lock can trigger a recursive lock acquisition attempt. The deadlock scenario occurs when the...

UBUNTU-CVE-2025-68169

In the Linux kernel, the following vulnerability has been resolved: netpoll: Fix deadlock in memory allocation under spinlock Fix a AA deadlock in refillskbs where memory allocation while holding skbpool-lock can trigger a recursive lock acquisition attempt. The deadlock scenario occurs when the...

CVE-2025-68203

Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority...

CVE-2025-68169

In the Linux kernel, the following vulnerability has been resolved: netpoll: Fix deadlock in memory allocation under spinlock Fix a AA deadlock in refillskbs where memory allocation while holding skbpool-lock can trigger a recursive lock acquisition attempt. The deadlock scenario occurs when the...

CVE-2025-68202

In the Linux kernel, the following vulnerability has been resolved: schedext: Fix unsafe locking in the scxdumpstate For built with CONFIGPREEMPTRT=y kernels, the dumplock will be converted sleepable spinlock and not disable-irq, so the following scenarios occur: inconsistent IN-HARDIRQ-W -...

CVE-2025-68203

CVE-2025-68203 is rejected/not used as stated in the Initial Description.

CVE-2025-68203 drm/amdgpu: fix lock warning in amdgpu_userq_fence_driver_process

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix lock warning in amdgpuuserqfencedriverprocess Fix a potential deadlock caused by inconsistent spinlock usage between interrupt and process contexts in the userq fence driver. The issue occurs when...

CVE-2025-68203

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CVE-2025-68202

Summary of CVE-2025-68202 (Linux kernel) : The issue is a locking defect in sched_ext’s scx_dump_state() that could lead to a deadlock under PREEMPT_RT configurations. The root cause is unsafe locking where a sleepable spinlock (dump_lock) could be taken while interrupts are active, creating a po...

CVE-2025-68202 sched_ext: Fix unsafe locking in the scx_dump_state()

In the Linux kernel, the following vulnerability has been resolved: schedext: Fix unsafe locking in the scxdumpstate For built with CONFIGPREEMPTRT=y kernels, the dumplock will be converted sleepable spinlock and not disable-irq, so the following scenarios occur: inconsistent IN-HARDIRQ-W -...

CVE-2025-68169

CVE-2025-68169 affects the Linux kernel where a deadlock can occur in netpoll when memory allocation happens under a spinlock in refill_skbs(). Under memory pressure, refill_skbs() holds skb_pool->lock, then alloc_skb() may fail and trigger slab_out_of_memory(), leading to printk() which can i...