EUVD-2026-5125

A vulnerability has been found in Free5GC pcf up to 1.4.1. This affects the function HandleCreateSmPolicyRequest of the file internal/sbi/processor/smpolicy.go. The manipulation leads to null pointer dereference. The attack is possible to be carried out remotely. The exploit has been disclosed to...

kernel: Linux kernel: vsock vulnerability may lead to memory corruption

A flaw was found in the Linux kernel's vsock component. This vulnerability occurs when a connect operation on an already established socket is interrupted by a signal or timeout, causing the system to mishandle the socket's state. This incorrect handling can lead to a race condition, potentially...

RHEL 10 : wireshark (RHSA-2026:1714)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:1714 advisory. The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a computer network. Security Fixes:...

AlmaLinux 9 : php:8.2 (ALSA-2026:1409)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:1409 advisory. php: pgsql extension does not check for errors during escaping CVE-2025-1735 php: NULL Pointer Dereference in PHP SOAP Extension via Large XML Namespace...

ROS-20260202-73-0017

Vulnerability in kernel-lt related to null pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

wireshark security update

4.4.2-4.0.1.el101.2 - Fix post script to not fail during initial installation Orabug: 37565359 1:4.4.2-4.2 - Resolves: RHEL-136916 - NULL Pointer Dereference in Wireshark CVE-2025-9817 1:4.4.2-4.1 - Resolves: RHEL-130425 - Access of Uninitialized Pointer in Wireshark...

EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-1224)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : tipc: fix a null-ptr-deref in tipctopsrvaccept CVE-2022-50555 integrity: Fix memory leakage in keyring allocation error path CVE-2022-50395 objtoo...

ROS-20260202-73-0009

Vulnerability in kernel-lt related to null pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

ROS-20260202-73-0006

Vulnerability in kernel-lt related to null pointer dereferencing. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

CVE-2026-1682

A flaw has been found in Free5GC SMF up to 4.1.0. Affected is the function HandlePfcpAssociationReleaseRequest of the file internal/pfcp/handler/handler.go of the component PFCP UDP Endpoint. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The...

CVE-2026-23019

In the Linux kernel, the following vulnerability has been resolved: net: marvell: prestera: fix NULL dereference on devlinkalloc failure devlinkalloc may return NULL on allocation failure, but presteradevlinkalloc unconditionally calls devlinkpriv on the returned pointer. This leads to a NULL...

CVE-2026-23020

In the Linux kernel, the following vulnerability has been resolved: net: 3com: 3c59x: fix possible null dereference in vortexprobe1 pdev can be null and freering: can be called in 1297 with a null pdev...

Linux Kernel Security Vulnerabilities

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the possibility of dereferencing an empty root directory during the recycling of tracked Inodes,...

EulerOS Virtualization 2.10.0 : libtiff (EulerOS-SA-2026-1180)

According to the versions of the libtiff package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A vulnerability was determined in LibTIFF up to 4.5.1. Affected by this issue is the function readSeparateStripsetoBuffer of the fi...

EulerOS Virtualization 2.10.0 : openjpeg2 (EulerOS-SA-2026-1185)

According to the versions of the openjpeg2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c.CVE-2025-50952 Tenable has...

Linux Kernel Security Vulnerabilities

The Linux kernel is the kernel used by the Linux operating system developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the lack of checking the return value of devlink allocation. This vulnerability may lead to null pointe...

EulerOS Virtualization 2.10.1 : gnutls (EulerOS-SA-2026-1118)

According to the versions of the gnutls packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in GnuTLS. A double-free vulnerability exists in GnuTLS due to incorrect ownership handling in the export logic of...

EulerOS Virtualization 2.10.1 : openjpeg2 (EulerOS-SA-2026-1134)

According to the versions of the openjpeg2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c.CVE-2025-50952 Tenable has...

CVE-2026-1682 Free5GC SMF PFCP UDP Endpoint handler.go HandlePfcpAssociationReleaseRequest null pointer dereference

A flaw has been found in Free5GC SMF up to 4.1.0. Affected is the function HandlePfcpAssociationReleaseRequest of the file internal/pfcp/handler/handler.go of the component PFCP UDP Endpoint. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The...

CVE-2025-63655

A NULL pointer dereference in the mkhttprangeparse function mkserver/mkhttp.c of monkey commit f37e984 allows attackers to cause a Denial of Service DoS via sending a crafted HTTP request to the server...