CVE-2026-42764 NULL Pointer Dereference in QUIC Server Initial Packet Handling

Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server process and a Denial ...

CVE-2026-42765 NULL Dereference in Certificate Verification with OCSP Checking

Issue summary: When a partial-chain certificate verification is enabled together with OCSP response checking for the whole chain, a NULL dereference will happen if the verified chain does not have a self-signed trusted anchor, crashing the process. Impact summary: A NULL pointer dereference can...

CVE-2026-42764 NULL Pointer Dereference in QUIC Server Initial Packet Handling

Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server process and a Denial ...

CVE-2026-42765

CVE-2026-42765 describes a NULL dereference in certificate verification when OCSP response checking is enabled together with partial-chain verification. The issue triggers a crash (Denial of Service) if the verified chain lacks a self-signed trusted anchor, because for the last certificate the is...

Windows Kerberos Denial of Service Vulnerability

Null pointer dereference in Windows Kerberos allows an authorized attacker to deny service over a network...

CVE-2026-11788

The vulnerability CVE-2026-11788 affects 389 Directory Server (389-ds-base) in the dereference control plugin BER parser. The root cause is that the plugin does not check for BER allocation failures before using structures, enabling a null pointer/dereference scenario that can crash the LDAP serv...

CVE-2026-11788 389-ds-base: 389-ds-base: null pointer dereference in deref control plugin ber parser

A flaw was found in 389 Directory Server. The dereference control plugin does not check for allocation failure before using a BER structure, allowing an unauthenticated remote attacker to crash the LDAP server when the system is under memory pressure...

CVE-2026-11788 389-ds-base: 389-ds-base: null pointer dereference in deref control plugin ber parser

A flaw was found in 389 Directory Server. The dereference control plugin does not check for allocation failure before using a BER structure, allowing an unauthenticated remote attacker to crash the LDAP server when the system is under memory pressure...

SUSE CVE-2026-46305

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: osdep: avoid NULL pointer dereference in rtwcbufalloc The return value of kzallocflex is used without ensuring that the allocation succeeded, and the pointer is dereferenced unconditionally. Guard the access t...

SUSE CVE-2026-46310

In the Linux kernel, the following vulnerability has been resolved: media: renesas: vsp1: Fix NULL pointer deref on module unload When unloading the module on gen 4, we hit a NULL pointer dereference. This is caused by the cleanup code calling vsp1drmcleanup where it should be calling...

PT-2026-48302

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description An authorized user can cause a server crash by executing a query using a 2dsphere index on a field containing a GeoJSON GeometryCollection. The issue occurs when...

MongoDB Server 代码问题漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, a US-based company. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. There is a code vulnerability in MongoDB Server, which stems from the 2dsphere...

MongoDB Server 代码问题漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, a US-based company. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. Version 8.0 of MongoDB Server contains a code vulnerability. This vulnerability...

PT-2026-48162

🚨 CVE-2025-55659 A NULL pointer dereference in the ctts box write function isomedia/box code base.c of GPAC MP4Box v2.4 allows attackers to cause a Denial of Service DoS via supplying a crafted MP4 file. 🎖@cveNotify...

PT-2026-48142

InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this...

GPAC MP4Box 安全漏洞

GPAC MP4Box is a open-source multimedia packager from GPAC. It is primarily used for processing ISOBMF files such as MP4 and 3GP, but it can also be used for importing/exporting media from container files like AVI, MPG, MKV, and MPEG-2 TS. Version 2.4 of GPAC MP4Box has a security vulnerability...

Adobe InDesign Desktop 代码问题漏洞

Adobe InDesign Desktop is a page layout software developed by Adobe, a company based in America. Versions of Adobe InDesign Desktop such as 21.3, 20.5.3, and earlier versions have code vulnerabilities. These vulnerabilities stem from null pointer dereferencing issues, which can lead to applicatio...

CVE-2025-55651

CVE-2025-55651 describes a NULL pointer dereference in GPAC MP4Box v2.4, within gf_isom_get_user_data_count (isomedia/isom_read.c). The vulnerability can cause a Denial of Service when processing a crafted MP4 file. The connected sources confirm a PoC exists, but no specific patch/version or reme...

PT-2026-48141

InDesign Desktop versions 21.3, 20.5.3 and earlier are affected by a NULL Pointer Dereference vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this...

CVE-2025-55657

GPAC MP4Box v2.4 is affected by a NULL pointer dereference in the gf_odf_vvc_cfg_write_bs function (odf/descriptors.c), leading to Denial of Service when processing a crafted MP4 file. The issue’s root cause is in the handling of ODF VVC descriptor writes; exploitation details are not provided in...