CVE-2024-56556 binder: fix node UAF in binder_add_freeze_work()

In the Linux kernel, the following vulnerability has been resolved: binder: fix node UAF in binderaddfreezework In binderaddfreezework we iterate over the proc-nodes with the proc-innerlock held. However, this lock is temporarily dropped in order to acquire the node-lock first lock nesting order...

CVE-2024-56556

In the Linux kernel, the following vulnerability has been resolved: binder: fix node UAF in binderaddfreezework In binderaddfreezework we iterate over the proc-nodes with the proc-innerlock held. However, this lock is temporarily dropped in order to acquire the node-lock first lock nesting order...

CVE-2024-56555

In the Linux kernel, the following vulnerability has been resolved: binder: fix OOB in binderaddfreezework In binderaddfreezework we iterate over the proc-nodes with the proc-innerlock held. However, this lock is temporarily dropped to acquire the node-lock first lock nesting order. This can race...

CVE-2024-56555 binder: fix OOB in binder_add_freeze_work()

In the Linux kernel, the following vulnerability has been resolved: binder: fix OOB in binderaddfreezework In binderaddfreezework we iterate over the proc-nodes with the proc-innerlock held. However, this lock is temporarily dropped to acquire the node-lock first lock nesting order. This can race...

CVE-2024-56555 binder: fix OOB in binder_add_freeze_work()

In the Linux kernel, the following vulnerability has been resolved: binder: fix OOB in binderaddfreezework In binderaddfreezework we iterate over the proc-nodes with the proc-innerlock held. However, this lock is temporarily dropped to acquire the node-lock first lock nesting order. This can race...

CVE-2024-56554

CVE-2024-56554: Linux kernel binder use-after-free due to freeze work left queued when cleaning up a binder reference. The issue occurs when a reference is freed while ref->freeze.work remains queued in the process workqueue, triggering KASAN slab-use-after-free in binder_release_work. A patch...

CVE-2024-56554 binder: fix freeze UAF in binder_release_work()

In the Linux kernel, the following vulnerability has been resolved: binder: fix freeze UAF in binderreleasework When a binder reference is cleaned up, any freeze work queued in the associated process should also be removed. Otherwise, the reference is freed while its ref-freeze.work is still queu...

CVE-2024-56554 binder: fix freeze UAF in binder_release_work()

In the Linux kernel, the following vulnerability has been resolved: binder: fix freeze UAF in binderreleasework When a binder reference is cleaned up, any freeze work queued in the associated process should also be removed. Otherwise, the reference is freed while its ref-freeze.work is still queu...

CVE-2024-56554 binder: fix freeze UAF in binder_release_work()

In the Linux kernel, the following vulnerability has been resolved: binder: fix freeze UAF in binderreleasework When a binder reference is cleaned up, any freeze work queued in the associated process should also be removed. Otherwise, the reference is freed while its ref-freeze.work is still queu...

CVE-2024-56554

In the Linux kernel, the following vulnerability has been resolved: binder: fix freeze UAF in binderreleasework When a binder reference is cleaned up, any freeze work queued in the associated process should also be removed. Otherwise, the reference is freed while its ref-freeze.work is still queu...

CVE-2024-56553

CVE-2024-56553 is a Linux kernel memory-leak fix in the binder subsystem. The issue occurred when a freeze notification is cleared (BC_CLEAR_FREEZE_NOTIFICATION) before binder_freeze_notification_done(), leaving entries in proc->delivered_freeze queued and leaking on process exit. The patch en...

CVE-2024-56553 binder: fix memleak of proc->delivered_freeze

In the Linux kernel, the following vulnerability has been resolved: binder: fix memleak of proc-deliveredfreeze If a freeze notification is cleared with BCCLEARFREEZENOTIFICATION before calling binderfreezenotificationdone, then it is detached from its reference e.g. ref-freeze but the work remai...

CVE-2024-56553

In the Linux kernel, the following vulnerability has been resolved: binder: fix memleak of proc-deliveredfreeze If a freeze notification is cleared with BCCLEARFREEZENOTIFICATION before calling binderfreezenotificationdone, then it is detached from its reference e.g. ref-freeze but the work remai...

CVE-2024-56553 binder: fix memleak of proc->delivered_freeze

In the Linux kernel, the following vulnerability has been resolved: binder: fix memleak of proc-deliveredfreeze If a freeze notification is cleared with BCCLEARFREEZENOTIFICATION before calling binderfreezenotificationdone, then it is detached from its reference e.g. ref-freeze but the work remai...

CVE-2024-56553 binder: fix memleak of proc->delivered_freeze

In the Linux kernel, the following vulnerability has been resolved: binder: fix memleak of proc-deliveredfreeze If a freeze notification is cleared with BCCLEARFREEZENOTIFICATION before calling binderfreezenotificationdone, then it is detached from its reference e.g. ref-freeze but the work remai...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from a post-release reuse issue in the binder subsystem...

PT-2024-36859 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.11.0-07343-ga727812a8d45 Description: The issue arises from a race condition in the binder add freeze work function, where the iteration over proc-nodes can be disrupted by binder deferred release, leading to ...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a frozen work release in the binderreleasework function in the binder subsystem...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a contention condition in the binder:binderaddfreezework function due to a lock ordering issue, which could...

PT-2024-36857 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A memory leak issue has been resolved in the Linux kernel. The issue occurs when a freeze notification is cleared with BC CLEAR FREEZE NOTIFICATION before calling binder freeze...