CVE-2026-5958

A Time-of-Check Time-of-Use TOCTOU race condition was found in GNU sed. When the -i in-place and --follow-symlinks options are used together, sed resolves the symlink but reopens the path for writing. An attacker with write access to the directory containing the symlink can swap it between the...

golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root

A flaw was found in the internal/syscall/unix package in the Go standard library. If the target of the Root.Chmod function is replaced with a symbolic link during execution, specifically after Root.Chmod checks the target but before acting, the chmod operation will be performed on the file the...

CVE-2025-27850

The locally served web site on the Garmin WDU v1 1.4.6 and v2 5.0 allows a symlink attack. If a malicious graphics package containing symlinks is uploaded, the web server follows the supplied links when serving content. No mechanisms to restrict those link targets to a specific area of the...

CVE-2025-27850

The locally served web site on the Garmin WDU v1 1.4.6 and v2 5.0 allows a symlink attack. If a malicious graphics package containing symlinks is uploaded, the web server follows the supplied links when serving content. No mechanisms to restrict those link targets to a specific area of the...

CVE-2025-27850

CVE-2025-27850 affects Garmin WDU servers (versions v1 1.4.6 and v2 5.0). A symlink attack is possible when a malicious graphics package containing symlinks is uploaded; the web server follows the provided links while serving content, and there are no restrictions on link targets. This allows an ...

PT-2026-40795

Name of the Vulnerable Software and Affected Versions Garmin WDU version 1.4.6 Garmin WDU version 5.0 Description The locally served web site allows a symlink attack, which occurs when a system follows a symbolic link a file that points to another file or directory to access locations outside the...

CVE-2025-27850

The locally served web site on the Garmin WDU v1 1.4.6 and v2 5.0 allows a symlink attack. If a malicious graphics package containing symlinks is uploaded, the web server follows the supplied links when serving content. No mechanisms to restrict those link targets to a specific area of the...

RHEL 10 : yggdrasil (RHSA-2026:17075)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:17075 advisory. yggdrasil is a system daemon that subscribes to topics on an MQTT broker and routes any data received on the topics to an appropriate chil...

AlmaLinux 8 : git-lfs (ALSA-2026:16875)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:16875 advisory. net/url: Incorrect parsing of IPv6 host literals in net/url CVE-2026-25679 golang: internal/syscall/unix: Root.Chmod can follow symlinks out of the root...

ALSA-2026:16875 Important: git-lfs security update

Git Large File Storage LFS replaces large files such as audio samples, videos, datasets, and graphics with text pointers inside Git, while storing the file contents on a remote server. Security Fixes: net/url: Incorrect parsing of IPv6 host literals in net/url CVE-2026-25679 golang:...

ALSA-2026:17075 Important: yggdrasil security update

yggdrasil is a system daemon that subscribes to topics on an MQTT broker and routes any data received on the topics to an appropriate child "worker" process, exchanging data with its worker processes through a D-Bus message broker. Security Fixes: golang: internal/syscall/unix: Root.Chmod can...

EUVD-2026-29825

HashiCorp Nomad and Nomad Enterprise prior to 2.0.1 are vulnerable to arbitrary file read and write on the client host as the Nomad process user through a symlink attack. This vulnerability CVE-2026-6959 is fixed in Nomad 2.0.1, 1.11.5 and 1.10.11...

EUVD-2026-29827

HashiCorp Nomad’s exec2 task driver prior to 0.1.2 is vulnerable to arbitrary file read and write on the client host as the Nomad process user through a symlink attack. This vulnerability CVE-2026-8052 is fixed in version 0.1.2 of the exec2 task driver...

Symlink Attack

Overview github.com/hashicorp/nomad is a workload orchestrator that can deploy a mix of microservice, batch, containerized, and non-containerized applications. Affected versions of this package are vulnerable to Symlink Attack via shared task log directory. An attacker can read and write arbitrar...

HashiCorp Nomad’s exec2 task driver vulnerable to a symlink attack

HashiCorp Nomad’s exec2 task driver prior to 0.1.2 is vulnerable to arbitrary file read and write on the client host as the Nomad process user through a symlink attack. This vulnerability CVE-2026-8052 is fixed in version 0.1.2 of the exec2 task driver...

HashiCorp Nomad vulnerable to symlink attack

HashiCorp Nomad and Nomad Enterprise prior to 2.0.1 are vulnerable to arbitrary file read and write on the client host as the Nomad process user through a symlink attack. This vulnerability CVE-2026-6959 is fixed in Nomad 2.0.1, 1.11.5 and 1.10.11...

GHSA-WQWC-X3RC-2XW6 HashiCorp Nomad’s exec2 task driver vulnerable to a symlink attack

HashiCorp Nomad’s exec2 task driver prior to 0.1.2 is vulnerable to arbitrary file read and write on the client host as the Nomad process user through a symlink attack. This vulnerability CVE-2026-8052 is fixed in version 0.1.2 of the exec2 task driver...

GHSA-3934-423W-4JQ3 HashiCorp Nomad vulnerable to symlink attack

HashiCorp Nomad and Nomad Enterprise prior to 2.0.1 are vulnerable to arbitrary file read and write on the client host as the Nomad process user through a symlink attack. This vulnerability CVE-2026-6959 is fixed in Nomad 2.0.1, 1.11.5 and 1.10.11...

Symlink Attack

Overview Affected versions of this package are vulnerable to Symlink Attack via the exec2 process. An attacker can access or modify arbitrary files on the client host by exploiting symbolic link handling. Remediation Upgrade github.com/hashicorp/nomad-driver-exec2/pkg/util to version 0.1.2 or...

Symlink Attack

Overview Affected versions of this package are vulnerable to Symlink Attack via the exec2 process. An attacker can access or modify arbitrary files on the client host by exploiting symbolic link handling. Remediation Upgrade github.com/hashicorp/nomad-driver-exec2/pkg/shim to version 0.1.2 or...