CVE-2026-17250 Authenticated Remote Code Execution via Stack-Based Buffer Overflow in Firmware Update Handling

A stack-based buffer overflow vulnerability exists in the firmware update functionality of TL-MR6400 v7 due to unsafe processing of attacker-controlled metadata within a firmware image. Successful exploitation may allow an authenticated attacker to trigger memory corruption and execute arbitrary...

EUVD-2026-64006

A stack-based buffer overflow vulnerability exists in the firmware update functionality of TL-MR6400 v7 due to unsafe processing of attacker-controlled metadata within a firmware image. Successful exploitation may allow an authenticated attacker to trigger memory corruption and execute arbitrary...

Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: python3.12: python3.12-3.12.14-1.hum1 aarch64, x8664 python3.12-debug-3.12.14-1.hum1 aarch64, x8664 python3.12-devel-3.12.14-1.hum1 aarch64, x8664 python3.12-idle-3.12.14-1.hum1 aarch64, x8664...

CLSA-2026-1787331164 TuxCare security update for io.netty (46 CVEs)

TuxCare rebuilt 47 io.netty packages to address 46 CVEs. Fixed in 4.1.117.Final-tuxcare.3...

UBUNTU-CVE-2026-62313

Incus is a system container and virtual machine manager. Prior to version 7.3.0, project-level enforcement of restricted.containers.privilege=isolated can be trivially bypassed, allowing a user to create a non-isolated shared host idmap container in a project that is configured to forbid them. Th...

UBUNTU-CVE-2026-62941

Incus is a system container and virtual machine manager. Prior to version 7.3.0, when copying an instance across projects, the project restriction check AllowInstanceCreation runs BEFORE the source instance's configuration is merged into the request. Dangerous configuration keys including...

UBUNTU-CVE-2026-62867

Incus is a system container and virtual machine manager. Prior to version 7.3.0, improper validation of user-provided block.createoptions in storage volume configuration leads to argument injection in the constructed filesystem creation command line. This allows a project-scoped user to inject...

UBUNTU-CVE-2026-63125

Incus is a system container and virtual machine manager. Prior to version 7.3.0, an unprivileged, project-confined Incus user a non-admin TLS/RBAC identity with cancreateimages and cancreateinstances can execute arbitrary code as root on the host. A crafted image ships backup.yaml as a symlink to...

CVE-2026-62941

Incus is a system container and virtual machine manager. Prior to version 7.3.0, when copying an instance across projects, the project restriction check AllowInstanceCreation runs BEFORE the source instance's configuration is merged into the request. Dangerous configuration keys including...

CVE-2026-62313

Incus is a system container and virtual machine manager. Prior to version 7.3.0, project-level enforcement of restricted.containers.privilege=isolated can be trivially bypassed, allowing a user to create a non-isolated shared host idmap container in a project that is configured to forbid them. Th...

CVE-2026-55621

Incus is a system container and virtual machine manager. Prior to version 7.2.0, missing authorization checks exist for custom volume copying where an attacker knowing the name of a project that they don't have access to and the name of a custom volume in that project can copy the custom volume t...

CVE-2026-55622

Incus is a system container and virtual machine manager. Prior to version 7.2.0, missing authorization checks exist for instance copying where an attacker knowing the name of a project that they don't have access to and the name of an instance in that project can copy the instance to a new projec...

CVE-2026-48750

Incus is a system container and virtual machine manager. Prior to version 7.2.0, the record-output parameter of the /instances/$name/exec endpoint stores the output of the command in the exec-output directory of the instance. If exec-output is a symlink, file named execUUID.stdout and...

UBUNTU-CVE-2026-48755

Incus is a system container and virtual machine manager. Prior to version 7.1.0, improper validation of user-provided backup compression algorithm leads to argument injection in the constructed command line. This leads to an arbitrary file write on the host, possibly leading to arbitrary command...

UBUNTU-CVE-2026-55621

Incus is a system container and virtual machine manager. Prior to version 7.2.0, missing authorization checks exist for custom volume copying where an attacker knowing the name of a project that they don't have access to and the name of a custom volume in that project can copy the custom volume t...

UBUNTU-CVE-2026-48752

Incus is a system container and virtual machine manager. Prior to version 7.2.0, a specially crafted image or instance backup can be used to read or create/write arbitrary files on the host; possibly leading to arbitrary command execution. Version 7.2.0 patches the issue...

CVE-2026-62867

Incus is a system container and virtual machine manager. Prior to version 7.3.0, improper validation of user-provided block.createoptions in storage volume configuration leads to argument injection in the constructed filesystem creation command line. This allows a project-scoped user to inject...

CVE-2026-48769

Incus is a system container and virtual machine manager. Prior to version 7.2.0, an arbitrary file write exists in the Incus client when a malicious image server returns a crafted Incus-Image-Hash header. This can lead to arbitrary command execution as root on the server. Version 7.2.0 patches th...

CVE-2026-48751

Incus is a system container and virtual machine manager. Prior to version 7.2.0, instance snapshots ignore the restricted.containers.lowlevel=block setting; allowing for arbitrary command execution on the Incus server by abusing lowlevel hooks such as raw.lxc and raw.qemu. Version 7.2.0 patches t...

CVE-2026-63343

Incus is a system container and virtual machine manager. Prior to version 7.3.0, a malicious image containing a metadata.yaml symlink pointing to an arbitrary host path allows an authenticated Incus user to read or overwrite any file on the host as root via the instance metadata API. The...