fortinet FortiOS Resource Management Error Vulnerability (CNVD-2025-24143)

FortiOS is Fortinet's network operating system that provides firewall, VPN and network security features. A security vulnerability exists in Fortinet FortiOS that stems from an API interface that does not validate return values. An attacker could use this vulnerability to trigger a null pointer...

Alibaba Cloud Linux 3 : 0163: gnutls (ALINUX3-SA-2025:0163)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALINUX3-SA-2025:0163 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2025-32988: A flaw was found in GnuTLS...

CVE-2025-55698

Null pointer dereference in Windows DirectX allows an authorized attacker to deny service over a network...

CVE-2025-55677

Untrusted pointer dereference in Windows Device Association Broker service allows an authorized attacker to elevate privileges locally...

CVE-2025-58903

An Unchecked Return Value vulnerability CWE-252 in Fortinet FortiOS version 7.6.0 through 7.6.3 and before 7.4.8 API allows an authenticated user to cause a Null Pointer Dereference, crashing the http daemon via a specialy crafted request...

CVE-2025-9548

A potential null pointer dereference vulnerability was reported in the Lenovo Power Management Driver that could allow a local authenticated user to cause a Windows blue screen error...

CVE-2025-39991

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix NULL dereference in ath11kqmim3load If ab-fw.m3data points to data, then fw pointer remains null. Further, if m3mem is not allocated, then fw is dereferenced to be passed to ath11kerr function. Replace fw-size b...

CVE-2025-39992

CVE-2025-39992 pertains to a race in the Linux kernel between fork() and swapoff where a partially built mm is exposed, allowing traversal to hit a XA_ZERO_ENTRY and trigger a NULL pointer dereference in unuse_mm(). The public description states the bug arises from a race while duplicating the mm...

CVE-2025-39992 mm: swap: check for stable address space before operating on the VMA

In the Linux kernel, the following vulnerability has been resolved: mm: swap: check for stable address space before operating on the VMA It is possible to hit a zero entry while traversing the vmas in unusemm called from swapoff path and accessing it causes the OOPS: Unable to handle kernel NULL...

Tenda W12 Null Pointer Dereference Vulnerability

Tenda W12 is a dual-band Gigabit wireless panelized access point AP from Tenda Technology, designed for hotels, villas, large homes and other scenarios, supporting the IEEE802.11ac protocol and the Wave2 standard with 1167Mbps dual-band concurrent rate. A null pointer dereference vulnerability...

QNAP QTS and QuTS hero null pointer dereference vulnerability (CNVD-2025-27744)

QNAP QTS is a NAS operating system developed by QNAPSystems, Inc. designed for network attached storage devices, providing data management, backup, multimedia entertainment, etc. QNAP QuTS hero is an enterprise-grade operating system developed by QNAP for its networked storage devices NAS, which ...

QNAP QTS and QuTS hero null pointer dereference vulnerability (CNVD-2025-27740)

QNAP QTS is a NAS operating system developed by QNAPSystems, Inc. designed for network attached storage devices, providing data management, backup, multimedia entertainment, etc. QNAP QuTS hero is an enterprise-grade operating system developed by QNAP for its networked storage devices NAS, which ...

QNAP QTS and QuTS hero null pointer dereference vulnerability (CNVD-2025-27561)

QNAP QTS is a NAS operating system developed by QNAPSystems, Inc. designed for network attached storage devices, providing data management, backup, multimedia entertainment, etc. QNAP QuTS hero is an enterprise-grade operating system developed by QNAP for its networked storage devices NAS, which ...

QNAP QTS and QuTS hero null pointer dereference vulnerability (CNVD-2025-27738)

QNAP QTS is a NAS operating system developed by QNAPSystems, Inc. designed for network attached storage devices, providing data management, backup, multimedia entertainment, etc. QNAP QuTS hero is an enterprise-grade operating system developed by QNAP for its networked storage devices NAS, which ...

QNAP QTS and QuTS hero null pointer dereference vulnerability (CNVD-2025-27559)

QNAP QTS is a NAS operating system developed by QNAPSystems, Inc. designed for network attached storage devices, providing data management, backup, multimedia entertainment, etc. QNAP QuTS hero is an enterprise-grade operating system developed by QNAP for its networked storage devices NAS, which ...

QNAP QTS and QuTS hero null pointer dereference vulnerability

QNAP QTS is a NAS operating system developed by QNAPSystems, Inc. designed for network attached storage devices, providing data management, backup, multimedia entertainment, etc. QNAP QuTS hero is an enterprise-grade operating system developed by QNAP for its networked storage devices NAS, which ...

PT-2025-42211

Animate versions 23.0.13, 24.0.10 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive memory information. Exploitation of this issue requires user interaction in that a victim...

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 failure to check for address space stability, which could lead to a null pointer dereference...

Adobe Animate 代码问题漏洞

Adobe Animate is a set of Flash animation software from the American company Audobee Adobe. Adobe Animate suffers from a null pointer dereference vulnerability that can be exploited by an attacker to cause a memory information disclosure...

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 null pointer dereference in the ath11kqmim3load function...