CVE-2025-26409 Access to Bootloader and Shell Over Serial Interface

A serial interface can be accessed with physical access to the PCB of Wattsense Bridge devices. After connecting to the interface, access to the bootloader is possible, as well as a Linux login prompt. The bootloader access can be used to gain a root shell on the device. This issue is fixed...

CVE-2025-26408

CVE-2025-26408 affects Wattsense Bridge devices where the JTAG interface is unprotected and accessible via physical access to the PCB, granting full device access (extract/modify firmware) across all known versions. Root cause per SEC Consult/PacketStorm analysis is an unprotected JTAG interface ...

CVE-2025-26408 Unprotected JTAG Interface

The JTAG interface of Wattsense Bridge devices can be accessed with physical access to the PCB. After connecting to the interface, full access to the device is possible. This enables an attacker to extract information, modify and debug the device's firmware. All known versions are affected...

CVE-2025-26408 Unprotected JTAG Interface

The JTAG interface of Wattsense Bridge devices can be accessed with physical access to the PCB. After connecting to the interface, full access to the device is possible. This enables an attacker to extract information, modify and debug the device's firmware. All known versions are affected...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: drm/bridge: tc358767 – Ensure the connector is fully initialized before signaling HPD events via IRQ. Make sure the connector is fully initialized before sending any HPD events through drmkmshelperhotplugevent. Otherwise, it m...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm: bridge: cdns-mhdp8546: Fixed a possible null pointer dereferencing issue. In cdnsmhdpatomicenable, the return value from drmmodeduplicate is assigned to mhdpstate-currentmode. There is a dereference of this variable in...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: PCI: Added a missing bridge lock to pcibuslock. One of the “true positives” identified by the cfgaccesslock lockdep effort is the following sequence: WARNING: CPU: 14 PID: 1 at drivers/pci/pci.c:4886...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net: bridge: xmit: Ensure that the ethheaderlen field is set to a valid value. The syzbot triggered an uninitvalue1 error in the bridgedevice’s xmit path by sending a short packet less than ETHHLEN bytes. To fix this issue, check...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fixed operations related to bridge mode when there are no VFs. Currently, attempting to set the bridge mode attribute when numvfs=0 leads to a crash: bridge link set dev eth2 hwmode vepa 168.967392 BUG: Kernel NULL...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Net: Bridge: mcast: Wait for previous GC cycles when removing a port The syzbot encountered a use-after-free issue1. This issue occurs because the bridge does not ensure that all previous garbage collection cycles are completed...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: fpga: bridge: Added a module owner field and used its pointer to count the reference count of the module. The current implementation of the fpgabridge assumes that the low-level module registers a driver for the parent device...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: netfilter: brnetfilter: fix a kernel panic when sending untagged traffic via a VxLAN device. This issue occurs during the check for fragmentation in brnfdevqueuexmit. It depends on the following conditions: 1 The brnetfilter modu...

PT-2025-6175 · Wattsense · Wattsense Bridge

Name of the Vulnerable Software and Affected Versions: Wattsense Bridge versions prior to 6.1.0 Description: An authenticated attacker can use the Plugin Manager of the web interface to upload malicious Python files, enabling remote root access to the device. The attacker needs a valid user accou...

Wattsense Bridge 安全漏洞

Wattsense Bridge is an intuitive and powerful IoT gateway from Wattsense. A security vulnerability exists in Wattsense Bridge. An attacker exploiting this vulnerability could gain access to the root shell on the device...

Wattsense Bridge 安全漏洞

Wattsense Bridge is an intuitive and powerful IoT gateway from Wattsense. A security vulnerability exists in Wattsense Bridge. An attacker exploiting this vulnerability could extract information, modify and debug the device's firmware...

PT-2025-6173 · Wattsense · Wattsense Bridge

Name of the Vulnerable Software and Affected Versions: Wattsense Bridge devices versions prior to BSP 6.4.1 Description: A serial interface can be accessed with physical access to the PCB of Wattsense Bridge devices. After connecting to the interface, access to the bootloader is possible, as well...

Wattsense Bridge 安全漏洞

Wattsense Bridge is an intuitive and powerful IoT gateway from Wattsense. Wattsense Bridge has a security vulnerability that stems from the fact that user passwords can be easily recovered through password cracking attempts...

PT-2025-6174 · Wattsense · Wattsense Bridge

Name of the Vulnerable Software and Affected Versions: Wattsense Bridge versions prior to 6.4.1 Description: The firmware of all Wattsense Bridge devices contains the same hard-coded user and root credentials. The user password can be easily recovered via password cracking attempts. The recovered...

Wattsense Bridge 安全漏洞

Wattsense Bridge is an intuitive and powerful IoT gateway from Wattsense. A security vulnerability exists in Wattsense Bridge. An attacker exploiting this vulnerability could gain remote root access to the device...

Azure Linux 3.0 Security Update: kernel (CVE-2024-38664)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-38664 advisory. - In the Linux kernel, the following vulnerability has been resolved: drm: zynqmpdpsub: Always register bridge...