SUSE CVE-2025-40062

In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/qm - set NULL to qm-debug.qmdiffregs When the initialization of qm-debug.accdiffreg fails, the probe process does not exit. However, after qm-debug.qmdiffregs is freed, it is not set to NULL. This can lead to a...

CVE-2025-40042

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix race condition in kprobe initialization causing NULL pointer dereference There is a critical race condition in kprobe initialization that can lead to NULL pointer dereference and kernel crash. 1135630.084782 Unable t...

DEBIAN-CVE-2025-40062

In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/qm - set NULL to qm-debug.qmdiffregs When the initialization of qm-debug.accdiffreg fails, the probe process does not exit. However, after qm-debug.qmdiffregs is freed, it is not set to NULL. This can lead to a...

CVE-2025-40042

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix race condition in kprobe initialization causing NULL pointer dereference There is a critical race condition in kprobe initialization that can lead to NULL pointer dereference and kernel crash. 1135630.084782 Unable t...

AZL-68831 CVE-2025-40042 affecting package kernel for versions less than 6.6.117.1-1

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix race condition in kprobe initialization causing NULL pointer dereference There is a critical race condition in kprobe initialization that can lead to NULL pointer dereference and kernel crash. 1135630.084782 Unable t...

AZL-68852 CVE-2025-40035 affecting package kernel for versions less than 6.6.112.1-2

In the Linux kernel, the following vulnerability has been resolved: Input: uinput - zero-initialize uinputffuploadcompat to avoid info leak Struct ffeffectcompat is embedded twice inside uinputffuploadcompat, contains internal padding. In particular, there is a hole after struct ffreplay to satis...

UBUNTU-CVE-2025-40035

In the Linux kernel, the following vulnerability has been resolved: Input: uinput - zero-initialize uinputffuploadcompat to avoid info leak Struct ffeffectcompat is embedded twice inside uinputffuploadcompat, contains internal padding. In particular, there is a hole after struct ffreplay to satis...

CVE-2025-40066 wifi: mt76: mt7996: Check phy before init msta_link in mt7996_mac_sta_add_links()

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: Check phy before init mstalink in mt7996macstaaddlinks In order to avoid a possible NULL pointer dereference in mt7996macstainitlink routine, move the phy pointer check before running mt7996macstainitlink in...

EUVD-2025-36486

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix race condition in kprobe initialization causing NULL pointer dereference There is a critical race condition in kprobe initialization that can lead to NULL pointer dereference and kernel crash. 1135630.084782 Unable t...

CVE-2025-40042

This CVE (CVE-2025-40042) describes a race in Linux kernel tracing (kprobe initialization). The issue occurs between perf_kprobe_init/perf_trace_event_init assigning tp_event->perf_events and enabling kprobe TP_FLAG_PROFILE, where kprobe_dispatcher may observe call->perf_events as NULL, lea...

CVE-2025-40042

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix race condition in kprobe initialization causing NULL pointer dereference There is a critical race condition in kprobe initialization that can lead to NULL pointer dereference and kernel crash. 1135630.084782 Unable t...

CVE-2025-40042 tracing: Fix race condition in kprobe initialization causing NULL pointer dereference

In the Linux kernel, the following vulnerability has been resolved: tracing: Fix race condition in kprobe initialization causing NULL pointer dereference There is a critical race condition in kprobe initialization that can lead to NULL pointer dereference and kernel crash. 1135630.084782 Unable t...

CVE-2025-40035 Input: uinput - zero-initialize uinput_ff_upload_compat to avoid info leak

In the Linux kernel, the following vulnerability has been resolved: Input: uinput - zero-initialize uinputffuploadcompat to avoid info leak Struct ffeffectcompat is embedded twice inside uinputffuploadcompat, contains internal padding. In particular, there is a hole after struct ffreplay to satis...

EUVD-2025-36493

In the Linux kernel, the following vulnerability has been resolved: Input: uinput - zero-initialize uinputffuploadcompat to avoid info leak Struct ffeffectcompat is embedded twice inside uinputffuploadcompat, contains internal padding. In particular, there is a hole after struct ffreplay to satis...

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 race condition during kprobe initialization that could lead to a null pointer dereference...

kernel: pstore/ram: Check start of empty przs during init

An out of bounds array vulnerability exists in the linux kernel, such that a missing check on the start field of a PRZ persistent ram zone during initialization leads to damage to the availability and integrity of the system...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-38619)

usb-storage: alauda: Check whether the media is initialized. The member uzonesize of struct alaudainfo will remain 0 if alaudainitmedia fails, potentially causing divide errors in alaudareaddata and alaudawritelba. This plugin only works with Tenable.ot. Please visit...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Improper Initialization (CVE-2024-50015)

ext4: dax: Overflowing extents beyond inode size when partially writing. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description scriptid503434; scriptversion"1.3...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Missing Initialization of a Variable (CVE-2024-53101)

In the Linux kernel, the following vulnerability has been resolved: fs: Fix uninitialized value issue in fromkuid and fromkgid ocfs2setattr uses attr-iamode, attr-iauid and attr-iagid in a trace point even though ATTRMODE, ATTRUID and ATTRGID aren't set. Initialize all fields of newattrs to avoid...

Siemens SIMATIC, SCALANCE and RUGGEDCOM Devices Use of Uninitialized Resource (CVE-2024-50302)

In the Linux kernel, the following vulnerability has been resolved: HID: core: zero-initialize the report buffer Since the report buffer is used by all kinds of drivers in various ways, let's zero-initialize it during allocation to make sure that it can't be ever used to leak kernel memory via...