Threats Tagged 'cwe-924'

CVE-2026-85104 is a medium severity vulnerability in the Sooma 2GEN brain stimulator device. It involves improper enforcement of message integrity during Bluetooth communication, allowing an attacker within Bluetooth range to make unauthenticated changes to brain stimulation parameters. This could potentially affect the safety and efficacy of the device's operation.

CVE-2026-48106 is a high-severity vulnerability in Basekick-Labs' Arc, an open SQL-native time-series database. Versions prior to 26.06.1 have a missing authentication mechanism for the MsgReplicateSync payload in the cluster replication receiver, allowing application-layer message tampering or replay attacks despite transport-layer TLS/mTLS protection. The issue is fixed in version 26.06.1. Workarounds include restricting cluster network access, auditing replication logs, or disabling cluster mode until patched.

PostgreSQL versions 17 and 18 prior to 17.11 and 18.6 respectively have an issue where GSSAPI message integrity enforcement is improperly handled when used with SSL. This allows a connection to negotiate GSSAPI authentication contrary to pg_hba.conf rules by initially using a direct TLS connection. If TLS settings are more permissive than GSSAPI settings, the connection may proceed with weaker protection than intended. Versions before 17 are not affected. A patch is available to address this issue.

Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability in Mitsubishi Electric MELSEC MX Controller MX-R model, MELSEC MX Controller MX-F model, Master/local module, CC-Link IE TSN interface board, Motion module, MELSEC iQ-L Series Motion Module, Motion Control Board, Block-type remote module, Block-type remote module with safety functions, Analog-Digital converter module, Digital-Analog converter module, CC-Link IE TSN compatible coupler, FPGA module, Tension meter, AC Servo MELSERVO-J5, AC Servo MELSERVO-JET, Liner Track System MTR-S series Linear track control module, Inverter FR-A800/F800/E800 Series, Industrial Robot CR800-D series controller Network Base Card, CC-Link IE TSN expansion unit, CC-Link IE TSN-CC-Link IE Field Network bridge module, CC-Link IE TSN-AnyWireASLINK bridge module, Energy Measuring Unit CC-Link IE TSN Communication Unit, GOT3000 Series, CC-Link IE TSN Communication Unit, Motion Control Software, CC-Link IE TSN Communication Software for Windows, Analysis Support Software MELSOFT VIMA, Master/Local module Designated communication LSI DeviceKit, Remote Station Communication LSI with GbE-PHY, CC-Link IE TSN Master/Local module Designated communication LSI SDK, and Remote station software development kit allows an attacker with access to a CC-Link IE TSN network to tamper with communication data (control input/output values) by sending specially crafted packets under specific timing conditions. This could allow the attacker to cause a denial-of-service (DoS) condition in the affected product by interfering with its control function or causing it to operate incorrectly.

Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability in Erlang/OTP ssl (tls_gen_connection module) allows a network-positioned attacker to inject unauthenticated plaintext that the TLS client application later treats as authenticated server data. The function tls_gen_connection:handle_protocol_record/3 rejects APPLICATION_DATA records that arrive in pre-handshake states when the TLS endpoint acts as a server, but does not apply the same check when the endpoint acts as a client. A network-positioned attacker can send plaintext APPLICATION_DATA records to the client during the handshake. The records are buffered and, once the handshake completes successfully, delivered to the application as if they were authenticated post-handshake data. The attacker cannot observe the client's response or steer the connection, so the impact is limited to blind injection of unauthenticated bytes. The injection window is wider for TLS versions prior to TLS 1.3 than for TLS 1.3. This vulnerability is associated with program file lib/ssl/src/tls_gen_connection.erl. TLS 1.3 is affected starting with OTP 22.0, when TLS 1.3 support was added. This issue affects OTP from OTP 17.0 before OTP 27.3.4.14, from OTP 28.0 before OTP 28.5.0.3, and from OTP 29.0 before OTP 29.0.3, corresponding to ssl from 5.3.4 before 11.2.12.10, from 11.3 before 11.6.0.3, and from 11.7 before 11.7.3. Whether OTP before OTP 17.0, corresponding to ssl before 5.3.4, is affected is unknown.

DVP80ES3 with Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability.

A Gardyn Azure IoT Hub connection string is downloaded over an insecure HTTP connection in Gardyn Home Kit firmware before master.619, Home Kit Mobile Application before 2.11.0, and Home Kit Cloud API before 2.12.2026 leaving the string vulnerable to interception and modification through a Man-in-the-Middle attack. This may result in the attacker capturing device credentials or taking control of vulnerable home kits.

CriticalVulnerabilityUnited StatesCanadaUnited Kingdom+8#cve#cve-2025-29628#cwe-924