Darkcloak

DARKCLOAK Linux process identity cloaking DARKCLOAK chains the manipulation of all userspace-visible identity sources into an 11-phase sequential pipeline that progressively transforms a process until it becomes indistinguishable from the impersonated one to userspace monitoring tools. To the bes...

CVE-2026-90317

A flaw was found in the Linux kernel's Berkeley Packet Filter BPF subsystem. In sleepable BPF programs, a use-after-free vulnerability can occur due to improper handling of RCU Read-Copy-Update protected pointers after a spin unlock operation. A local attacker with limited capabilities could...

CVE-2019-2215

CVE-2019-2215 Exploit for the Bad Binder vulnerability in Android written by @wired0ut. It abuses the UAF in order to leak taskstruct, then overwrites addrlimit and escalates privileges by overwriting the id block in cred. The full flow of the research and exploitation can be found here series of...

CVE-2019-2215

CVE-2019-2215 DISCLAIMER: THE CODE PROVIDED HERE IS FOR EDUCATIONAL AND SHOWCASING PURPOSE ONLY. I DO NOT SUPPORT, NOR TAKE ANY RESPONSIBILITY FOR ANYONE THAT USES THIS CODE OR THE INFORMATION IN IT, OR ITS BUILD, OR ANYTHING IN THIS REPOSITORY FOR ILLEGAL OR IMMORAL REASONS Credits Based on a...

SUSE CVE-2026-93059

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix taskstruct reference leak in recoverworker getpidtask increments the task reference count, but the corresponding puttaskstruct was missing in the else branch, leaking a reference on every GPU hang recovery. Patchwork...

Linux Distros Unpatched Vulnerability : CVE-2026-90317

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Invalidate RCU pointers after final spin unlock In a sleepable BPF program, a spin lock can provide the only RCU protection for a kptr. The final...

Linux Distros Unpatched Vulnerability : CVE-2026-93059

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - drm/msm: Fix taskstruct reference leak in recoverworker getpidtask increments the task reference count, but the corresponding puttaskstruct was missing in the...

AZL-102240 CVE-2026-90317 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: Invalidate RCU pointers after final spin unlock In a sleepable BPF program, a spin lock can provide the only RCU protection for a kptr. The final bpfspinunlock ends that protection, but the verifier leaves the pointer valid...

CVE-2026-90317

In the Linux kernel, the following vulnerability has been resolved: bpf: Invalidate RCU pointers after final spin unlock In a sleepable BPF program, a spin lock can provide the only RCU protection for a kptr. The final bpfspinunlock ends that protection, but the verifier leaves the pointer valid...

CVE-2026-93059 drm/msm: Fix task_struct reference leak in recover_worker

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix taskstruct reference leak in recoverworker getpidtask increments the task reference count, but the corresponding puttaskstruct was missing in the else branch, leaking a reference on every GPU hang recovery. Patchwork...

EUVD-2026-81978

In the Linux kernel, the following vulnerability has been resolved: bpf: Invalidate RCU pointers after final spin unlock In a sleepable BPF program, a spin lock can provide the only RCU protection for a kptr. The final bpfspinunlock ends that protection, but the verifier leaves the pointer valid...

CVE-2026-90317: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: bpf: Invalidate RCU pointers after final spin unlock In a sleepable BPF program, a spin lock can provide the only RCU protection for a kptr. The final bpfspinunlock ends that protection, but the verifier leaves the pointer valid...

CVE-2026-93059: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix taskstruct reference leak in recoverworker getpidtask increments the task reference count, but the corresponding puttaskstruct was missing in the else branch, leaking a reference on every GPU hang recovery. Patchwork...

CVE-2026-64226: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: schedext: Avoid UAF in scxrootenableworkfn init failure path In scxrootenableworkfn, puttaskstructp is called before scxerror dereferences p-comm and p-pid. If the iterator's reference is the last drop, the task is freed...

CVE-2026-23159: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: perf: sched: Fix perf crash with new isusertask helper In order to do a user space stacktrace the current task needs to be a user task that has executed in user space. It use to be possible to test if a task is a user task or not...

AZL-68799 CVE-2025-40024 affecting package kernel for versions less than 6.6.112.1-2

In the Linux kernel, the following vulnerability has been resolved: vhost: Take a reference on the task in struct vhosttask. vhosttaskcreate creates a task and keeps a reference to its taskstruct. That task may exit early via a signal and its taskstruct will be released. A pending vhosttaskwake...

CVE-2025-40024

In the Linux kernel, the following vulnerability has been resolved: vhost: Take a reference on the task in struct vhosttask. vhosttaskcreate creates a task and keeps a reference to its taskstruct. That task may exit early via a signal and its taskstruct will be released. A pending vhosttaskwake...

UBUNTU-CVE-2025-40024

In the Linux kernel, the following vulnerability has been resolved: vhost: Take a reference on the task in struct vhosttask. vhosttaskcreate creates a task and keeps a reference to its taskstruct. That task may exit early via a signal and its taskstruct will be released. A pending vhosttaskwake...

CVE-2025-40024 vhost: Take a reference on the task in struct vhost_task.

In the Linux kernel, the following vulnerability has been resolved: vhost: Take a reference on the task in struct vhosttask. vhosttaskcreate creates a task and keeps a reference to its taskstruct. That task may exit early via a signal and its taskstruct will be released. A pending vhosttaskwake...

EUVD-2025-35835

In the Linux kernel, the following vulnerability has been resolved: vhost: Take a reference on the task in struct vhosttask. vhosttaskcreate creates a task and keeps a reference to its taskstruct. That task may exit early via a signal and its taskstruct will be released. A pending vhosttaskwake...