The vulnerability of the new_lockspace() function in the fs/dlm/lockspace.c module, which is part of the Linux kernel’s distributed locking manager support, allows a attacker to cause a service failure.

The vulnerability of the newlockspace function in the fs/dlm/lockspace.c module, which is part of the Linux kernel’s distributed locking manager support, relates to the pointer dereferencing. Exploiting this vulnerability could allow an attacker to trigger a service failure...

VMware Workstation 安全漏洞

VMware Workstation is a virtual machine software developed by the American company VMware. This software allows for the creation of virtual machines that can run multiple different operating systems simultaneously. VMware Workstation has a security vulnerability that can lead to a null pointer...

CVE-2026-25954 FreeRDP has heap-use-after-free in xf_rail_server_local_move_size

FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, xfrailserverlocalmovesize dereferences a freed xfAppWindow pointer because xfrailgetwindow returns an unprotected pointer from the railWindows hash table, and the main thread can concurrently delete the wind...

kernel: NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

A flaw null pointer dereference in the Linux kernel NFS functionality was found in the way client does some specific action for existing NFS connection. A client user could use this flaw to crash the server system...

CVE-2026-3202

A flaw was found in the NTS-KE dissector in Wireshark. This issue occurs when malformed packets are decoded from a pcap file or the network, causing a NULL pointer dereference, resulting in a denial of service. Mitigation If the NTS-KE protocol dissector is not being used, it can be disabled via...

CVE-2026-0401

A post-authentication NULL Pointer Dereference vulnerability in SonicOS allows a remote attacker to crash a firewall...

kernel: NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

A flaw null pointer dereference in the Linux kernel NFS functionality was found in the way client does some specific action for existing NFS connection. A client user could use this flaw to crash the server system...

CVE-2026-3202 NULL Pointer Dereference in Wireshark

NTS-KE protocol dissector crash in Wireshark 4.6.0 to 4.6.3 allows denial of service...

CVE-2026-3202 NULL Pointer Dereference in Wireshark

NTS-KE protocol dissector crash in Wireshark 4.6.0 to 4.6.3 allows denial of service...

CVE-2025-69252

free5gc UDM provides Unified Data Management UDM for free5GC, an open-source project for 5th generation 5G mobile core networks. Versions up to and including 1.4.1 have a NULL Pointer Dereference vulnerability. Remote unauthenticated attackers can trigger a service panic Denial of Service by...

CVE-2025-11846

A null pointer dereference vulnerability in the account settings CGI program of the Zyxel VMG3625-T50B firmware versions through 5.50ABPM.9.6C0 and the Zyxel WX3100-T0 firmware versions through 5.50ABVL.4.8C0 could allow an authenticated attacker with administrator privileges to trigger a...

DEBIAN-CVE-2026-3146

A vulnerability has been found in libvips up to 8.18.0. The impacted element is the function vipsforeignloadmatrixheader of the file libvips/foreign/matrixload.c. The manipulation leads to null pointer dereference. The attack needs to be performed locally. The identifier of the patch is...

CVE-2026-3146

A vulnerability has been found in libvips up to 8.18.0. The impacted element is the function vipsforeignloadmatrixheader of the file libvips/foreign/matrixload.c. The manipulation leads to null pointer dereference. The attack needs to be performed locally. The identifier of the patch is...

CVE-2026-3146

A vulnerability has been found in libvips up to 8.18.0. The impacted element is the function vipsforeignloadmatrixheader of the file libvips/foreign/matrixload.c. The manipulation leads to null pointer dereference. The attack needs to be performed locally. The identifier of the patch is...

CVE-2026-3146 libvips matrixload.c vips_foreign_load_matrix_header null pointer dereference

A vulnerability has been found in libvips up to 8.18.0. The impacted element is the function vipsforeignloadmatrixheader of the file libvips/foreign/matrixload.c. The manipulation leads to null pointer dereference. The attack needs to be performed locally. The identifier of the patch is...

SUSE CVE-2026-25798

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, a NULL pointer dereference in ClonePixelCacheRepository allows a remote attacker to crash any application linked against ImageMagick by supplying a crafted imag...

libvips 安全漏洞

libvips is an open-source fast image processing library with low memory requirements. Versions of libvips 8.18.0 and earlier contained security vulnerabilities, which stemmed from a null pointer dereferencing issue in the function located in the file libvips/foreign/matrixload.c...

PT-2026-21850

A vulnerability has been found in libvips up to 8.18.0. The impacted element is the function vips foreign load matrix header of the file libvips/foreign/matrixload.c. The manipulation leads to null pointer dereference. The attack needs to be performed locally. The identifier of the patch is...

NULL Pointer Dereference

Overview Magick.NET-Q16-arm64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...

NULL Pointer Dereference

Overview Magick.NET-Q16-HDRI-x64 is a Magick.NET allows you can use ImageMagick without having to install ImageMagick on your server or desktop. More information about specific builds see the official docs https://github.com/dlemstra/Magick.NET/tree/main/docs Affected versions of this package are...