CVE-2026-29771 Netmaker: Denial of Service via Server Shutdown Endpoint

Netmaker makes networks with WireGuard. Prior to version 1.2.0, the /api/server/shutdown endpoint allows termination of the Netmaker server process via syscall.SIGINT. This allows any user to repeatedly shut down the server, causing cyclic denial of service with approximately 3-second restart...

CVE-2026-29771 Netmaker: Denial of Service via Server Shutdown Endpoint

Netmaker makes networks with WireGuard. Prior to version 1.2.0, the /api/server/shutdown endpoint allows termination of the Netmaker server process via syscall.SIGINT. This allows any user to repeatedly shut down the server, causing cyclic denial of service with approximately 3-second restart...

CVE-2026-29771

Netmaker (WireGuard-based) prior to version 1.2.0 is affected: the /api/server/shutdown endpoint can terminate the Netmaker server process via syscall.SIGINT, enabling an attacker to repeatedly shut down the server and trigger cyclic denial of service with ~3-second restarts. This vulnerability i...

CVE-2026-29771 Netmaker: Denial of Service via Server Shutdown Endpoint

Netmaker makes networks with WireGuard. Prior to version 1.2.0, the /api/server/shutdown endpoint allows termination of the Netmaker server process via syscall.SIGINT. This allows any user to repeatedly shut down the server, causing cyclic denial of service with approximately 3-second restart...

Gravitl Netmaker 安全漏洞

Gravitl Netmaker is a platform developed by the American company Gravitl, which uses WireGuard to create and manage fast, secure, and dynamic virtual overlay networks. It is used to create and control automated virtual networks. Versions of Gravitl Netmaker prior to 1.2.0 contained a security...

The Future of Iran’s Internet Is More Uncertain Than Ever

Iran’s internet shutdown has reduced connectivity by 99 percent, with air strikes likely causing additional outages, and few workarounds remaining...

PT-2026-23417

Name of the Vulnerable Software and Affected Versions Everon affected versions not specified Description The software’s WebSocket endpoints do not have sufficient authentication, allowing attackers to impersonate charging stations and manipulate data sent to the backend. An unauthenticated attack...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005732)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005732 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/radeon: free iio for atombios when driver shutdown Fix below kmemleak when unload radeon...

Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization via the /api/server/shutdown endpoint handler. An attacker can repeatedly terminate the server process by sending requests to this endpoint, resulting in continuous server downtime and service disruption. Remediati...

Netmaker Vulnerable to Denial of Service via Server Shutdown Endpoint

The /api/server/shutdown endpoint allows termination of the Netmaker server process via syscall.SIGINT. This allows any user to repeatedly shut down the server, causing cyclic denial of service with approximately 3-second restart intervals...

GHSA-RHR9-HGCM-X289 Netmaker Vulnerable to Denial of Service via Server Shutdown Endpoint

The /api/server/shutdown endpoint allows termination of the Netmaker server process via syscall.SIGINT. This allows any user to repeatedly shut down the server, causing cyclic denial of service with approximately 3-second restart intervals...

CVE-2026-1876

Improper Resource Shutdown or Release vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-ENET/IP Ethernet Module FX5-ENET/IP all versions allows a remote attacker to cause a denial-of-service DoS condition on the products by continuously sending UDP packets to the products. A...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-005439)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005439 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/radeon: free iio for atombios when driver shutdown Fix below kmemleak when unload radeon...

PT-2026-23107

Name of the Vulnerable Software and Affected Versions Netmaker versions prior to 1.2.0 Description The /api/server/shutdown endpoint allows any user to terminate the Netmaker server process via syscall.SIGINT. This can lead to a cyclic denial of service, with the server restarting approximately...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: smb: Client: Fixed the smbdirectrecvio leak in the smbdnegotiate error path. During tests of another unrelated patch, I was able to trigger this error: Objects remaining on kmemcacheshutdown...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: nbd: restricts sockets to TCP and UDP Recently, syzbot began abusing NBD using various types of sockets. The commit cf1b2326b734 “nbd: verify that sockets are supported during setup” ensured that the socket supported a shutdown...

CVE-2026-1876

Improper Resource Shutdown or Release vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-ENET/IP Ethernet Module FX5-ENET/IP all versions allows a remote attacker to cause a denial-of-service DoS condition on the products by continuously sending UDP packets to the products. A...

PT-2026-22724

Name of the Vulnerable Software and Affected Versions Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-ENET/IP Ethernet Module FX5-ENET/IP affected versions not specified Description An improper resource shutdown or release issue exists in the Mitsubishi Electric Corporation MELSEC iQ-F...

PT-2026-22723

Name of the Vulnerable Software and Affected Versions Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-EIP EtherNet/IP Module FX5-EIP affected versions not specified Description An improper resource shutdown or release issue exists in the Mitsubishi Electric Corporation MELSEC iQ-F Series...

Why Tehran’s Two-Tiered Internet Is So Dangerous

Iran is slowly emerging from the most severe communications blackout in its history and one of the longest in the world. Triggered as part of January's government crackdown against citizen protests nationwide, the regime implemented an internet shutdown that transcends the standard definition of...