Hitachi Energy RTU500 安全漏洞

Hitachi Energy RTU500 is a series of industrial control components developed by Hitachi, Ltd. Hitachi Energy RTU500 contains a security vulnerability; this vulnerability stems from a null pointer dereferencing when using the IEC 60870-5-104 standard in bidirectional mode, which may lead to...

Amazon Linux 2023 : httpd, httpd-core, httpd-devel (ALAS2023-2026-1720)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1720 advisory. An escalation of privilege bug in various modules in Apache HTTP 2.4.66 and earlier allows local .htaccess authors to read files with the privileges of the httpd user. Users are recommended to...

PT-2026-43358

Name of the Vulnerable Software and Affected Versions Autodesk 3ds Max affected versions not specified Description A maliciously crafted PAR file can trigger a NULL Pointer Dereference a condition where a program attempts to read from a memory address that is null when parsed. This can cause the...

CVE-2026-45834: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix null-ptr-deref in l2capsockstatechangecb Add the same NULL guard already present in l2capsockresumecb and l2capsockreadycb...

CVE-2026-9529: NULL Pointer Dereference

A security flaw has been discovered in GNU LibreDWG up to 0.14. The affected element is the function matchBLOCKHEADER of the file dwggrep.c of the component Dwggrep Utility. Performing a manipulation results in null pointer dereference. The attack requires a local approach. The exploit has been...

CVE-2026-8850: NULL Pointer Dereference

IBM HTTP Server 8.5, and 9.0 is vulnerable to denial of service via the optional module modibmupload...

Important: php8.3

Issue Overview: In PHP versions 8.2. before 8.2.31, 8.3. before 8.3.31, 8.4. before 8.4.21, and 8.5. before 8.5.6, the SOAP extension's object deduplication mechanism stores pointers to PHP objects in a global map without incrementing their reference counts. When an apache:Map node contains...

PT-2026-43244

IEC 60870-5-104 used in bidirectional mode is vulnerable for a NULL pointer dereferencing, if a specially crafted sequence of messages is sent for a certain time, causing Denial of Service impact. Product is only affected if IEC 60870-5-104 functionality in bidirectional mode BCI is configured...

Linux kernel 安全漏洞

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 a lack of null pointer checking in the l2capsockgetsndtimeocb function within the Bluetooth L2CAP...

PT-2026-43304

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A NULL-pointer dereference exists in the Bluetooth L2CAP subsystem, specifically within the l2cap sock get sndtimeo cb function. This issue can lead to kernel crashes and a denial of...

PT-2026-61126

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the bdev pseudo-filesystem, an internal kernel filesystem that should not be accessible to userspace. A kernel NULL pointer dereference occurs when userspace attempts ...

ROS-20260526-73-0009

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

Important: php8.2

Issue Overview: In PHP versions 8.2. before 8.2.31, 8.3. before 8.3.31, 8.4. before 8.4.21, and 8.5. before 8.5.6, the SOAP extension's object deduplication mechanism stores pointers to PHP objects in a global map without incrementing their reference counts. When an apache:Map node contains...

ROS-20260526-73-0010

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

Important: httpd

Issue Overview: An escalation of privilege bug in various modules in Apache HTTP 2.4.66 and earlier allows local .htaccess authors to read files with the privileges of the httpd user. Users are recommended to upgrade to version 2.4.67, which fixes this issue. CVE-2026-24072 Heap-based Buffer...

Denial of service against AD DC WINS server

Description The Windows Internet Naming Service 1 is an unauthenticated service for registering and looking up names in a NetBIOS network running on TCP and UDP 2. The protocol handlers for the RELEASE and MULTIHOMEREG packets in the WINS server running when Samba is configured as an Active...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from a lack of null pointer checking in the l2capsockstatechangecb function within the Bluetooth L2CAP...

Autodesk 3ds Max 代码问题漏洞

Autodesk 3ds Max is a full-featured 3D computer graphics software developed by Autodesk, Inc. There are code vulnerabilities in Autodesk 3ds Max. These vulnerabilities stem from parsing specially crafted PAR files, which may lead to null pointer dereferencing. Successful exploitation of these...

CVE-2026-7450: NULL Pointer Dereference

A maliciously crafted PAR file, when parsed through Autodesk 3ds Max, can force a NULL Pointer Dereference vulnerability. Successful exploitation may cause the application to crash, leading to a denial-of-service condition...

PT-2026-43373

A security flaw has been discovered in GPAC up to 2.4.0. Affected is the function MergeFragment of the file src/isomedia/isom intern.c of the component MP4Box. The manipulation results in null pointer dereference. The attack needs to be approached locally. The exploit has been released to the...