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 presence of a null pointer dereference in the niwriteinode function...

PT-2025-54121

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.0-rc5+ Description The Linux kernel contains a flaw in the RDMA/rxe module where a null pointer dereference can occur in the rxe qp do cleanup function when socket creation fails. This issue arises due to the...

CVE-2025-65411

A NULL pointer dereference in the src/path.c component of GNU Unrtf v0.21.10 allows attackers to cause a Denial of Service DoS via injecting a crafted payload into the searchpath parameter...

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 failure to clear a working bit under an error condition, which could lead to null pointer dereferencing an...

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 an unchecked findinsn return value that could lead to a null pointer dereference...

PT-2025-53935

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.0.0-syzkaller-02734-g0326074ff465 Description The Linux kernel contained a flaw within the networking component, specifically in the hsr High Speed Resilient functionality. A null dereference issue was identifi...

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 an unverified I2C message length that could lead to a null pointer dereference...

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 an unchecked ofmatchdevice return value that could result in a null pointer dereference...

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 mishandling of an error that could result in a null pointer dereference...

PT-2025-54077

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's fs/ntfs3 module related to handling the return value of the kmemdup function. The kmemdup function may return a NULL pointer, and a check for this...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992432)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992432 advisory. In the Linux kernel, the following vulnerability has been resolved: tee: add overflow check in registershmhelper With special lengths supplied by user space,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992635)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992635 advisory. In the Linux kernel, the following vulnerability has been resolved: pinctrl: devicetree: fix null pointer dereferencing in pinctrldttomap Here is the BUG report by...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992487)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992487 advisory. In the Linux kernel, the following vulnerability has been resolved: dm stats: check for and propagate allocpercpu failure Check allocprecpu's return value and return...

Linux Distros Unpatched Vulnerability : CVE-2025-65411

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A NULL pointer dereference in the src/path.c component of GNU Unrtf v0.21.10 allows attackers to cause a Denial of Service DoS via injecting a crafted payload...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992386)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992386 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: iwl3945: Add missing check for createsinglethreadworkqueue Add the check for the return val...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992280)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992280 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: gadget: aspeed: Add NULL pointer check in astvhubinitdev The variable d-name, returned by...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992212)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992212 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: iwl3945: Add missing check for createsinglethreadworkqueue Add the check for the return val...

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 an improperly configured CONFIGZEROCALLUSEDREGS configuration, which could result in a null pointer...

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 an attempt to create an extended attribute block despite uninstallation, which could result in a null pointer...

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 an interrupt not being released before device removal, which could result in a null pointer dereference...