CVE-2025-68327 usb: renesas_usbhs: Fix synchronous external abort on unbind

In the Linux kernel, the following vulnerability has been resolved: usb: renesasusbhs: Fix synchronous external abort on unbind A synchronous external abort occurs on the Renesas RZ/G3S SoC if unbind is executed after the configuration sequence described above: modprobe usbfecm modprobe...

CVE-2025-68327

Summary (CVE-2025-68327) The Linux kernel fix mitigates a synchronous external abort in the Renesas usbhs driver when unbinding after a specific gadget configuration (Renesas RZ/G3S). The issue occurred because usbhs_sys_function_pullup could access IP registers after the USBHS clocks were disabl...

CVE-2022-50650

A flaw was found in the Linux kernel's BPF verifier. The verifier incorrectly handles reference state management for synchronous callbacks that execute multiple times foreach style helpers. This can lead to reference leaks when callbacks acquire references, or double-free conditions when callback...

SUSE CVE-2022-50650

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference state management for synchronous callbacks Currently, verifier verifies callback functions sync and async as if they will be executed once, i.e. it explores execution state as if the function was being called...

EUVD-2022-55706

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference state management for synchronous callbacks Currently, verifier verifies callback functions sync and async as if they will be executed once, i.e. it explores execution state as if the function was being called...

CVE-2022-50650

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference state management for synchronous callbacks Currently, verifier verifies callback functions sync and async as if they will be executed once, i.e. it explores execution state as if the function was being called...

DEBIAN-CVE-2022-50650

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference state management for synchronous callbacks Currently, verifier verifies callback functions sync and async as if they will be executed once, i.e. it explores execution state as if the function was being called...

UBUNTU-CVE-2022-50650

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference state management for synchronous callbacks Currently, verifier verifies callback functions sync and async as if they will be executed once, i.e. it explores execution state as if the function was being called...

CVE-2022-50650

The CVE-2022-50650 entry concerns the Linux kernel BPF verifier and synchronous callbacks. The issue arises because the verifier treats callbacks as if they execute only once, which mismanages reference state for for_each style helpers that invoke callbacks multiple times. This can lead to refere...

CVE-2022-50650 bpf: Fix reference state management for synchronous callbacks

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference state management for synchronous callbacks Currently, verifier verifies callback functions sync and async as if they will be executed once, i.e. it explores execution state as if the function was being called...

CVE-2022-50650 bpf: Fix reference state management for synchronous callbacks

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference state management for synchronous callbacks Currently, verifier verifies callback functions sync and async as if they will be executed once, i.e. it explores execution state as if the function was being called...

CVE-2022-50650

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference state management for synchronous callbacks Currently, verifier verifies callback functions sync and async as if they will be executed once, i.e. it explores execution state as if the function was being called...

CVE-2025-40309

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: Fix UAF on scoconnfree BUG: KASAN: slab-use-after-free in scoconnfree net/bluetooth/sco.c:87 inline BUG: KASAN: slab-use-after-free in krefput include/linux/kref.h:65 inline BUG: KASAN: slab-use-after-free in...

CVE-2025-40220

No description is available for this CVE...

fuse: fix livelock in synchronous file put from fuseblk workers

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CVE-2025-40220

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

DEBIAN-CVE-2025-40220

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

AZL-71290 CVE-2025-40220 affecting package kernel for versions less than 6.6.117.1-1

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

UBUNTU-CVE-2025-40220

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...

CVE-2025-40220

In the Linux kernel, the following vulnerability has been resolved: fuse: fix livelock in synchronous file put from fuseblk workers I observed a hang when running generic/323 against a fuseblk server. This test opens a file, initiates a lot of AIO writes to that file descriptor, and closes the fi...