php: NULL Pointer Dereference in PHP SOAP Extension via Large XML Namespace Prefix

A vulnerability was found in PHP. If a SoapVar instance is created with a fully qualified name larger than 2G, this will cause a NULL pointer dereference resulting in a segmentation fault, leading to a denial of service...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference in the sftpparselongname function. An attacker can cause a crash by sending SFTP messages with malformed longname field. Remediation Upgrade libssh to version 0.11.4 or higher. References - Libssh Security...

CVE-2026-21525

Null pointer dereference in Windows Remote Access Connection Manager allows an unauthorized attacker to deny service locally...

CVE-2026-21350

After Effects versions 25.6 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires user...

CVE-2026-21338

Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires...

CVE-2026-21336

Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires...

CVE-2026-21336

Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires...

CVE-2026-21250

Untrusted pointer dereference in Windows HTTP.sys allows an authorized attacker to elevate privileges locally...

CVE-2026-21250

Untrusted pointer dereference in Windows HTTP.sys allows an authorized attacker to elevate privileges locally...

CVE-2026-21338 Substance3D - Designer | NULL Pointer Dereference (CWE-476)

Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires...

CVE-2026-21338 Substance3D - Designer | NULL Pointer Dereference (CWE-476)

Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires...

CVE-2026-21338

Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires...

CVE-2026-21338

Substance3D Designer, versions 15.1.0 and earlier, is affected by a NULL pointer dereference that can cause an application denial-of-service. The issue occurs when a user opens a malicious file, requiring user interaction and resulting in a crash. Exploitation details are not provided beyond the ...

CVE-2026-21336

Substance3D Designer prior to v15.1.0 is affected by a NULL pointer dereference that can cause a denial-of-service when a user opens a malicious file. The CVSSv3.1 base score is 5.5 (Medium) with LOCAL attack vector, LOW attack complexity, no privileges required, but USER INTERACTION is required ...

CVE-2026-21336 Substance3D - Designer | NULL Pointer Dereference (CWE-476)

Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires...

CVE-2026-21336 Substance3D - Designer | NULL Pointer Dereference (CWE-476)

Substance3D - Designer versions 15.1.0 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires...

CVE-2026-21350 After Effects | NULL Pointer Dereference (CWE-476)

After Effects versions 25.6 and earlier are affected by a NULL Pointer Dereference vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to crash the application, causing disruption to services. Exploitation of this issue requires user...

CVE-2026-21250

Untrusted pointer dereference in Windows HTTP.sys allows an authorized attacker to elevate privileges locally...

CVE-2026-21525

Null pointer dereference in Windows Remote Access Connection Manager allows an unauthorized attacker to deny service locally...

CVE-2025-20080

Null pointer dereference in the firmware for some IntelR AMT and IntelR Standard Manageability within Ring 0: Kernel may allow a denial of service. Network adversary with an unauthenticated user combined with a high complexity attack may enable denial of service. This result may potentially occur...