CVE-2024-55916 Drivers: hv: util: Avoid accessing a ringbuffer not initialized yet

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: util: Avoid accessing a ringbuffer not initialized yet If the KVP or VSS daemon starts before the VMBus channel's ringbuffer is fully initialized, we can hit the panic below: hvutils: Registering HyperV Utility Drive...

CVE-2024-51729

Technical details for CVE-2024-51729 are not provided in the connected documents. The supplied items reference a kernel fix at a high level but do not enumerate affected products/versions beyond generic kernel context; monitor for updates.

SUSE CVE-2024-56654

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcievent: Fix using rcureadunlock while iterating The usage of rcureadunlock while inside listforeachentryrcu is not safe since for the most part entries fetched this way shall be treated as rcudereference: Note that t...

SUSE CVE-2024-56675

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix UAF via mismatching bpfprog/attachment RCU flavors Uprobes always use bpfprogrunarrayuprobe under tasks-trace-RCU protection. But it is possible to attach a non-sleepable BPF program to a uprobe, and non-sleepable BPF...

The vulnerability of the `dc_state_create_copy()` function in the `drivers/gpu/drm/amd/display/dc/core/dc_state.c` file of the Linux kernel allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the dcstatecreatecopy function in the drivers/gpu/drm/amd/display/dc/core/dcstate.c file of the Linux kernel is related to the repeated release of previously released memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, a...

SUSE CVE-2024-56759

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free when COWing tree bock and tracing is enabled When a COWing a tree block, at btrfscowblock, and we have the tracepoint tracebtrfscowblock enabled and preemption is also enabled CONFIGPREEMPT=y, we can...

UBUNTU-CVE-2024-56759

In the Linux kernel, the following vulnerability has been resolved: btrfs: fix use-after-free when COWing tree bock and tracing is enabled When a COWing a tree block, at btrfscowblock, and we have the tracepoint tracebtrfscowblock enabled and preemption is also enabled CONFIGPREEMPT=y, we can...

CVE-2024-21464 Buffer Copy Without Checking Size of Input in Data Network Stack & Connectivity

Memory corruption while processing IPA statistics, when there are no active clients registered...

CVE-2024-21464 Buffer Copy Without Checking Size of Input in Data Network Stack & Connectivity

Memory corruption while processing IPA statistics, when there are no active clients registered...

CVE-2024-21464

CVE-2024-21464 : Memory corruption in Qualcomm chipset kernels when processing IPA statistics with no active clients registered. Connected documents confirm it affects Qualcomm components (kernel) and is described as a memory corruption issue in multiple sources. Public technical details across s...

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 the fact that in the btrfs filesystem, when a tree block COW operation is performed and tracebtrfscowblock...

PT-2025-1030 · Google · Android

Name of the Vulnerable Software and Affected Versions: Android versions affected versions not specified Description: The issue is related to a component of the Android operating system, specifically a buffer copy without size check in the Media Framework. It allows an attacker to escalate...

PT-2025-1033 · Google · Android

Name of the Vulnerable Software and Affected Versions: Android affected versions not specified Description: The issue is related to a race condition in multiple functions of AccountManagerService.java, which could allow an attacker to bypass permissions and launch protected activities. This could...

The vulnerability of the rcu_nocb_bypass_lock function in the Linux operating system’s Read-Copy-Update (RCU) synchronization mechanism allows a attacker to trigger a service failure.

The vulnerability of the rcunocbbypasslock function in the Linux operating system’s Read-Copy-Update RCU synchronization mechanism is related to the lack of memory release after the effective lifespan of the function. Exploiting this vulnerability can allow an attacker to cause a service failure...

PT-2025-36283

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in its ftrace functionality where the reader of filter files does not allocate and copy the hash, leading to a use-after-free UAF condition. Specifically...

PT-2025-37481

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s btrfs subsystem within the btrfs copy root function. Specifically, if an unexpected extent buffer generation is encountered during cloning, the...

PT-2025-49796

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s nvmet-fc subsystem where shutting down a port via the configfs interface can lead to a double scheduling of association deletion. This occurs because...

PT-2026-2884

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.12.54-syzkaller-00144-g5f0270f1ba00 Description The Linux kernel contains an issue in the ext4 filesystem related to string handling within the parse apply sb mount options function. The strscpy pad function is...

PT-2025-34425

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A null pointer dereference issue was resolved in the ice copy and init pkg function. A check was added for the return value of devm kmemdup to prevent this potential dereference...

PT-2025-36268

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The ppp fill forward path function contained race conditions. Specifically, the ppp-channels list could change between checks for emptiness and accessing its first entry, potentially...