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...

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...

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-20260202-73-0009

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

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-20260202-73-0017

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...

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...

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 2.10.0 : 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 2.10.1 : 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...

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 : 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...

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-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...

MGASA-2026-0029 Updated openssl packages fix security vulnerabilities

Stack buffer overflow in CMS AuthEnvelopedData parsing. CVE-2025-15467 Heap out-of-bounds write in BIOflinebuffer on short writes. CVE-2025-68160 Unauthenticated/unencrypted trailing bytes with low-level OCB function calls. CVE-2025-69418 Out of bounds write in PKCS12getfriendlyname UTF-8...