CVE-2025-58142 Mutiple vulnerabilities in the Viridian interface

This CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE. There are multiple issues related to the handling and accessing of guest memory pages in the viridian code: 1. A NULL pointer dereference in the updating of the reference...

Security update for xen

This update for xen fixes the following issues: Security issues fixed: CVE-2025-27466: NULL pointer dereference in the Viridian interface when updating the reference TSC area bsc1248807. CVE-2025-58142: NULL pointer dereference in the Viridian interface due to assumption that the SIM page is mapp...

PT-2025-44760

Name of the Vulnerable Software and Affected Versions Linux Kernel hi311x CAN driver affected versions not specified Description The Linux kernel’s hi311x CAN driver contains a flaw where a null pointer dereference can occur when resuming from sleep if the network interface was not previously...

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 not properly handling the krealloc failure case, which 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 post-release reuse in an error handling path 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 a lack of null pointer checking, which could lead to null pointer dereferencing...

ALSA-2025:15701 Important: cups security update

The Common UNIX Printing System CUPS provides a portable printing layer for Linux, UNIX, and similar operating systems. Security Fixes: cups: Null Pointer Dereference in CUPS ippreadio Leading to Remote DoS CVE-2025-58364 cups: Authentication Bypass in CUPS Authorization Handling CVE-2025-58060 F...

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 properly initialize a mutual exclusion lock when hibmc fails to load, which could result in a...

Important: cups security update

The Common UNIX Printing System CUPS provides a portable printing layer for Linux, UNIX, and similar operating systems. Security Fixes: cups: Null Pointer Dereference in CUPS ippreadio Leading to Remote DoS CVE-2025-58364 cups: Authentication Bypass in CUPS Authorization Handling CVE-2025-58060 F...

cups security update

1.2.3.3op2-33.1 - RHEL-113077 CVE-2025-58364 cups: Null Pointer Dereference in CUPS ippreadio Leading to Remote DoS 1.2.3.3op2-33.1 - RHEL-112438 CVE-2025-58060 cups: Authentication Bypass in CUPS Authorization Handling...

Xen 安全漏洞

Xen is an open source virtual machine monitor product from Xen Open Source. The product enables different and incompatible operating systems to run on the same computer and supports migration at runtime to ensure uptime and avoid downtime. A security vulnerability exists in Xen that stems from...

kernel: drm/vkms: Fix null-ptr-deref in vkms_release()

In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix null-ptr-deref in vkmsrelease A null-ptr-deref is triggered when it tries to destroy the workqueue in vkms-output.composerworkq in vkmsrelease. KASAN: null-ptr-deref in range 0x0000000000000118-0x000000000000011f CP...

Linux Distros Unpatched Vulnerability : CVE-2019-20092

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Bento4 1.5.1.0. There is a NULL pointer dereference in AP4Descriptor::GetTag in mp42ts when called from...

Linux Distros Unpatched Vulnerability : CVE-2020-24187

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in ecma-helpers.c in jerryscript version 2.3.0, allows local attackers to cause a denial of service DoS Null Pointer Dereference...

Linux Distros Unpatched Vulnerability : CVE-2021-39597

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function codedump2 located in code.c. It allows an attacker to...

Linux Distros Unpatched Vulnerability : CVE-2021-42200

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in swftools through 20201222. A NULL pointer dereference exists in the function main located in swfdump.c. It allows an attacker to caus...

Linux Distros Unpatched Vulnerability : CVE-2019-20091

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in Bento4 1.5.1.0. There is a NULL pointer dereference in AP4Descriptor::GetTag in mp42ts when called from...

Linux Distros Unpatched Vulnerability : CVE-2021-39589

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function parsemetadata located in abc.c. It allows an attacker to...

Linux Distros Unpatched Vulnerability : CVE-2021-39563

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function swfDumpActions located in swfaction.c. It allows an...

EulerOS 2.0 SP9 : libsoup (EulerOS-SA-2025-2120)

According to the versions of the libsoup packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A use-after-free type vulnerability was found in libsoup, in the soupmessageheadersgetcontentdisposition function. This flaw allows a malicious...