CVE-2025-12736

in OpenHarmony v5.0.3 and prior versions allow a local attacker case sensitive information leak through use of uninitialized resource...

CVE-2026-4147

An authenticated user with the read role may read limited amounts of uninitialized stack memory via specially-crafted issuances of the filemd5 command...

firefox: thunderbird: Uninitialized memory in the Graphics: Canvas2D component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Graphics: Canvas2D component...

firefox: thunderbird: Incorrect boundary conditions, uninitialized memory in the JavaScript Engine component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions, uninitialized memory in the JavaScript Engine component...

firefox: thunderbird: Uninitialized memory in the Graphics: Canvas2D component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Graphics: Canvas2D component...

firefox: thunderbird: Incorrect boundary conditions, uninitialized memory in the JavaScript Engine component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions, uninitialized memory in the JavaScript Engine component...

firefox: thunderbird: Uninitialized memory in the Graphics: Canvas2D component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Uninitialized memory in the Graphics: Canvas2D component...

firefox: thunderbird: Incorrect boundary conditions, uninitialized memory in the JavaScript Engine component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions, uninitialized memory in the JavaScript Engine component...

The vulnerability of the kvm_arch_vcpu_ioctl() function in the arch/arm64/kvm/arm.c module of the virtualization subsystem on the ARM 64-bit kernel-based Linux operating system allows a attacker to cause a service failure.

The vulnerability of the kvmarchvcpuioctl function in the arch/arm64/kvm/arm.c module of the virtualization subsystem on the 64-bit ARM-based Linux operating system is related to access to an uninitialized pointer. Exploiting this vulnerability could allow a attacker to cause a service failure...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: glibc (UTSA-2026-006305)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006305 advisory. Calling wordexp with WRDEREUSE in conjunction with WRDEAPPEND in the GNU C Library version 2.0 to version 2.42 may cause the interface to return uninitialized memory...

The vulnerabilities of the functions qp_notify_peer_local() and qp_notify_peer() in the drivers/misc/vmw_vmci/vmci_queue_pair.c module of the Linux kernel allow a hacker to trigger a service failure.

The vulnerability of the functions qpnotifypeerlocal and qpnotifypeer in the drivers/misc/vmwvmci/vmciqueuepair.c module of the Linux kernel is related to access to an uninitialized pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the dmi_sysfs_register_handle() function in the drivers/firmware/dmi-sysfs.c module of the Linux kernel’s driver framework allows a attacker to cause a service failure.

The vulnerability of the dmisysfsregisterhandle function in the drivers/firmware/dmi-sysfs.c module of the Linux kernel’s firmware driver lies in the access to an uninitialized pointer. Exploiting this vulnerability could allow a attacker to cause a system failure...

P11-glue P11-kit 安全漏洞

P11-glue P11-kit is a tool developed by the P11-glue individual developer, used for loading and enumerating PKCS modules. P11-glue P11-kit has security vulnerabilities; these vulnerabilities arise from the CDeriveKey function potentially returning uninitialized values when processing certain...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Use-after-free in the JavaScript Engine component CVE-2026-4701 firefox: thunderbird: Memory safety bugs fixed in Firefox ESR 115.34, Firefox ESR...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Use-after-free in the JavaScript Engine component CVE-2026-4701 firefox: thunderbird: Memory safety bugs fixed in Firefox ESR 115.34, Firefox ESR...

ALSA-2026:5930 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Use-after-free in the JavaScript Engine component CVE-2026-4701 firefox: thunderbird: Memory safety bugs fixed in Firefox ESR 115.34, Firefox ESR...

CVE-2026-23335

A flaw was found in the Linux kernel's RDMA/irdma component. This vulnerability, located in the irdmacreateuserah function, is caused by uninitialized reserved memory. An attacker could potentially exploit this to leak 4 bytes of sensitive stack memory, leading to information disclosure...

CVE-2026-23367

A flaw was found in the Linux kernel's wifi: radiotap parser. When processing specially crafted radiotap frames containing unknown bits, an uninitialized value is used in a comparison. This vulnerability could allow a remote attacker to cause a denial of service DoS by triggering a system crash o...

CVE-2026-27496

n8n is an open source workflow automation platform. Prior to versions 1.123.22, 2.9.3, and 2.10.1, an authenticated user with permission to create or modify workflows could use the JavaScript Task Runner to allocate uninitialized memory buffers. Uninitialized buffers may contain residual data fro...

CVE-2026-23317

A flaw was found in the drm/vmwgfx component of the Linux kernel. Incorrect error handling in the vmwtranslateptr functions could cause them to return a success status even when an internal lookup operation failed. This could lead to the use of uninitialized pointers and out-of-bounds OOB memory...