CVE-2026-95390

The Wireshark network protocol analyzer is vulnerable to a NULL pointer dereference in the PEAK CAN TRC file parser . This flaw affects versions 4.6.0 through 4.6.8 and 4.4.19 , allowing an attacker to cause a denial of service (DoS) . To remediate this issue, users should update to the latest ve...

BIT-ENVOY-2026-73547 Envoy ext_authz: request `:path` pseudoheader dereferenced w/o null check

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's extauthz filter assumes that a request contains a :path pseudoheader when applying queryparameterstoset or queryparameterstoremove from an authorization...

Multiple vulnerabilities in Pgpool-II

Overview Pgpool-II provided by Pgpool Global Development Group contains multiple vulnerabilities listed below: Out-of-bounds Write CWE-787 - CVE-2026-92867 Improper Certificate Validation CWE-295 - CVE-2026-92868 Out-of-bounds Write CWE-787 - CVE-2026-92869 Stack-based Buffer Overflow CWE-121 -...

CLEANSTART-2026-FN35430 Issue summary: Processing a malformed PKCS#12 file can trigger a NULL pointer dereference in the PKCS12_item_decrypt_d2i_ex() function

Security vulnerability affects the apache-superset package. Issue summary: Processing a malformed PKCS12 file can trigger a NULL pointer dereference in the PKCS12itemdecryptd2iex function...

CLEANSTART-2026-PD89526 Issue summary: PBMAC1 parameters in PKCS#12 files are missing validation which can trigger a stack-based buffer overflow, invalid pointer or NULL pointer dereference during MAC verification

Security vulnerability affects the apache-superset package. Issue summary: PBMAC1 parameters in PKCS12 files are missing validation which can trigger a stack-based buffer overflow, invalid pointer or NULL pointer dereference during MAC verification...

CLEANSTART-2026-JU79609 Issue summary: An invalid or NULL pointer dereference can happen in an application processing a malformed PKCS#12 file

Security vulnerability affects the apache-superset package. Issue summary: An invalid or NULL pointer dereference can happen in an application processing a malformed PKCS12 file...

CVE-2026-98064

A flaw was found in the Linux kernel. A local user can cause a Denial of Service DoS and crash the system by running a specially crafted BPF Berkeley Packet Filter program. The issue occurs within the BPF Type Format BTF component when attempting to display data referencing a void data type, whic...

CVE-2026-98063

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. When formatting data using BPF Type Format BTF, the kernel attempts to access type identifiers without checking if they are initialized. A local user with permissions to execute BPF programs can exploit this vulnerabilit...

CVE-2026-98059

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. This issue allows a local attacker to cause a Denial of Service DoS through a system crash. The vulnerability occurs because the BPF verifier fails to recognize that process-wait tracepoint arguments can be null,...

CVE-2026-18746

parsewriteop in subsys/net/lib/lwm2m/lwm2mmessagehandling.c handles inbound CoAP WRITE/CREATE requests that carry a Block1 option. For the first block of a transfer it called initblockctx and then immediately stored the peer-selected block size with blockctx-ctx.blocksize = blocksize before...

PT-2026-108403

Security vulnerability affects the apache-superset package. Issue summary: Processing a malformed PKCS12 file can trigger a NULL pointer dereference in the PKCS12 item decrypt d2i ex function...

PT-2026-102719

Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to 1.36.10, 1.37.6, 1.38.4, and 1.39.1, Envoy's ProdClusterManagerFactory::allocateConnPool dereferences transport socket options while selecting an HTTP/3 connection pool without first checking whether t...

Important: gstreamer1-plugins-base

Issue Overview: A NULL pointer dereference flaw was found in GStreamer's RTSP support library. The vulnerability occurs while parsing an Authorization or WWW-Authenticate header that uses Digest authentication. Specially crafted whitespace placement around a parameter's terminator can cause an...

CVE-2026-102808: NULL Pointer Dereference

PX4 Autopilot through 1.17.0 contains a NULL pointer dereference vulnerability in the sdstress command where the -b byte count parameter is parsed without validation before being passed to malloc and memset. Attackers with shell access, including through MAVLink, can supply invalid byte count...

CVE-2026-102723: NULL Pointer Dereference

NULL Pointer Dereference on MSRP Attribute Table Exhaustion...

PT-2026-102777

PX4 Autopilot through 1.17.0 contains a NULL pointer dereference vulnerability in the sd stress command where the -b byte count parameter is parsed without validation before being passed to malloc and memset. Attackers with shell access, including through MAVLink, can supply invalid byte count...

PT-2026-102953

Name of the Vulnerable Software and Affected Versions Fireware OS affected versions not specified Description A NULL pointer dereference in the NetFlow packet-processing feature allows a remote, unauthenticated attacker to trigger a denial of service by sending a specially crafted IPv6 packet. A...

CVE-2026-95390: NULL Pointer Dereference

PEAK CAN TRC file parser crash in 4.6.0 to 4.6.8 allows denial of service...

Linux Distros Unpatched Vulnerability : CVE-2026-65412

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A null pointer dereference was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gat...

Amazon Linux 2 : gstreamer1-plugins-base (ALAS-2026-3930)

The version of gstreamer1-plugins-base installed on the remote host is prior to 1.18.4-5. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3930 advisory. A NULL pointer dereference flaw was found in GStreamer's RTSP support library. The vulnerability occurs while...