SUSE CVE-2026-55204

HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl.c that fails to validate the return value of hpackdhtdefrag when the memory pool is exhausted. An attacker can trigger HPACK dynamic table insertions under memo...

SUSE SLES15 Security Update : ffmpeg-4 (SUSE-SU-2026:2444-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2444-1 advisory. This update for ffmpeg-4 fixes the following issues Update to version 4.4.7: - CVE-2023-6601: HLS Unsafe File Extension Bypass...

Linux Distros Unpatched Vulnerability : CVE-2026-55204

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - HAProxy through 3.4.0, fixed in commit 9a6d1fe, contains a null pointer dereference vulnerability in hpackdhtinsert within src/hpack-tbl.c that fails to validat...

GHSA-9CV2-CFXC-V4V2 Nokogiri: Null Pointer Dereference calling methods on uninitialized wrapper classes

Summary Nokogiri contains a bug when calling certain methods on allocated-but-uninitialized native wrapper classes that inherit from Nokogiri::XML::Node. This caused a NULL pointer dereference that could crash the process. Nokogiri 1.19.4 checks for missing native data pointers and raises a...

CVE-2026-48139

There is a NULL pointer dereference vulnerability in NI grpc-device in the data moniker service that may allow an attacker to cause a denial of service by triggering a crash. Successful exploitation requires an attacker to provide an unknown value to the data moniker service. This affects NI...

CVE-2026-48139

There is a NULL pointer dereference vulnerability in NI grpc-device in the data moniker service that may allow an attacker to cause a denial of service by triggering a crash. Successful exploitation requires an attacker to provide an unknown value to the data moniker service. This affects NI...

CVE-2026-48139 NULL pointer dereference vulnerability in NI grpc-device data moniker service

There is a NULL pointer dereference vulnerability in NI grpc-device in the data moniker service that may allow an attacker to cause a denial of service by triggering a crash. Successful exploitation requires an attacker to provide an unknown value to the data moniker service. This affects NI...

CVE-2026-48139 NULL pointer dereference vulnerability in NI grpc-device data moniker service

There is a NULL pointer dereference vulnerability in NI grpc-device in the data moniker service that may allow an attacker to cause a denial of service by triggering a crash. Successful exploitation requires an attacker to provide an unknown value to the data moniker service. This affects NI...

EUVD-2026-38027

There is a NULL pointer dereference vulnerability in NI grpc-device in the data moniker service that may allow an attacker to cause a denial of service by triggering a crash. Successful exploitation requires an attacker to provide an unknown value to the data moniker service. This affects NI...

CVE-2026-48139

There is a NULL pointer dereference vulnerability in NI grpc-device in the data moniker service that may allow an attacker to cause a denial of service by triggering a crash. Successful exploitation requires an attacker to provide an unknown value to the data moniker service. This affects NI...

CVE-2026-48139

CVE-2026-48139 describes a NULL pointer dereference in NI grpc-device’s data moniker service that may allow a remote attacker to cause a denial of service by triggering a crash. Exploitation requires providing an unknown value to the data moniker service; affected versions are NI grpc-device 2.17...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: pseries/papr-hvpipe: The issue of null pointer dereferencing in paprhvpipedevcreatehandle was fixed. The commit 6d3789d347a7 “papr-hvpipe: converted paprhvpipedevcreatehandle to FDPREPARE” changed the creation handle to FDPREPARE...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: fix NULL pointer dereference in class dump When a TAPRIO child qdisc is deleted using RTMDELQDISC, the function tapriograft is called with new == NULL and stores NULL into q-qdiscscl - 1. Subsequent RTMGETTCLAS...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: drm/msm/gem: fixed error handling in msmioctlgeminfogetmetadata The msmioctlgeminfogetmetadata function always returns 0, regardless of errors. When copytouser fails or the user buffer is too small, the error code stored in re...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: renesas: vsp1: Fix NULL pointer deref on module unload When unloading the module in Gen 4, we encountered a NULL pointer dereference. This issue arises due to the cleanup code calling vsp1drmcleanup, whereas it should call...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: remoteproc: xlnx: Only access buffer information when IPI is buffered. In the receive callback, a check is performed to ensure that the message is not NULL, to prevent possible crashes due to dereferencing of NULL pointers...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: vfio/cdx: Fixed NULL pointer dereferencing in the interrupt trigger path. Added validation to ensure that MSI is configured before accessing the cdxirqs array in vfiocdxsetmsitrigger. Without this check, userspace can cause a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: PCI: Endpoint – Add a missing NULL check for allocworkqueue. allocworkqueue may return NULL in case of memory allocation failure. Without proper error checking, this could lead to dereferencing a NULL pointer when queuework is...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Fixed a potential NULL pointer dereferencing during context cleanup. The aiestroycontext function is invoked during error handling in ai2createcontext. However, aiestroycontext assumes that the context’s mailbox...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: AppArmor: A NULL pointer dereference occurred in unixneedsrevalidation. When receiving file descriptors via SCMRIGHTS, both the socket pointer and the sk pointer of the socket can be NULL during socket setup or teardown, leading ...