CVE-2026-14361

CVE-2026-14361 L'helper writeToFile di Consul Template apriva direttamente una destinazione fornita dall'operatore e seguiva i componenti di percorso linkati, consentendo all'output renderizzato di fuoriuscire dalla directory prevista e sovrascrivere un file preesistente. Introduzione Ho trovato...

PT-2026-79855

The tar extraction routines in moby/go-archive Unpack, UnpackLayer, Untar/UntarUncompressed, and the ApplyLayer helpers do not confine filesystem operations to the destination directory. The extractor decides where each archive entry lands using lexical string checks and then performs the...

CVE-2026-55168

Runtipi is a personal homeserver orchestrator. In 4.10.0 and earlier, Runtipi accepts symbolic links from an attacker-controlled backup archive and copies them into live application paths during the backup restore flow. An authenticated attacker can plant user-config/app.env as a symlink to an...

CVE-2026-44517

Buildah is a tool that facilitates building OCI images. From 1.38.1 until 1.43.2 and 1.44.0, TempDirForURL in define/types.go does not securely confine Git repository subdirectories to the downloaded build context, and downloadToDirectory and stdinToDirectory can follow a Dockerfile symlink left ...

EUVD-2026-64143

Runtipi is a personal homeserver orchestrator. In 4.10.0 and earlier, Runtipi accepts symbolic links from an attacker-controlled backup archive and copies them into live application paths during the backup restore flow. An authenticated attacker can plant user-config/app.env as a symlink to an...

CVE-2026-44517

Buildah is a tool that facilitates building OCI images. From 1.38.1 until 1.43.2 and 1.44.0, TempDirForURL in define/types.go does not securely confine Git repository subdirectories to the downloaded build context, and downloadToDirectory and stdinToDirectory can follow a Dockerfile symlink left ...

CVE-2026-44517

Buildah is a tool that facilitates building OCI images. From 1.38.1 until 1.43.2 and 1.44.0, TempDirForURL in define/types.go does not securely confine Git repository subdirectories to the downloaded build context, and downloadToDirectory and stdinToDirectory can follow a Dockerfile symlink left ...

CVE-2026-44517 Buildah: Build breakout using malicious Containerfile and Git Smart HTTP server or GitHub release tar archive

Buildah is a tool that facilitates building OCI images. From 1.38.1 until 1.43.2 and 1.44.0, TempDirForURL in define/types.go does not securely confine Git repository subdirectories to the downloaded build context, and downloadToDirectory and stdinToDirectory can follow a Dockerfile symlink left ...

CVE-2026-49114

In ONNX before 1.21.0, the 'saveexternaldata' function builds the external-data file path from the model's externaldata location field and opens it for writing without 'ONOFOLLOW/OEXCL', after a non-atomic 'os.path.isfile' check. A local attacker with write access to the directory where a victim...

EUVD-2026-63995

In ONNX before 1.21.0, the 'saveexternaldata' function builds the external-data file path from the model's externaldata location field and opens it for writing without 'ONOFOLLOW/OEXCL', after a non-atomic 'os.path.isfile' check. A local attacker with write access to the directory where a victim...

CVE-2026-49114 ONNX symlink-following and path-traversal arbitrary file write

In ONNX before 1.21.0, the 'saveexternaldata' function builds the external-data file path from the model's externaldata location field and opens it for writing without 'ONOFOLLOW/OEXCL', after a non-atomic 'os.path.isfile' check. A local attacker with write access to the directory where a victim...

CVE-2026-49114 ONNX symlink-following and path-traversal arbitrary file write

In ONNX before 1.21.0, the 'saveexternaldata' function builds the external-data file path from the model's externaldata location field and opens it for writing without 'ONOFOLLOW/OEXCL', after a non-atomic 'os.path.isfile' check. A local attacker with write access to the directory where a victim...

CVE-2026-49114

ONNX before 1.21.0 is vulnerable to a symlink-following arbitrary file write in the save_external_data function. The function constructs the output path from the model's external_data location field and opens it for writing without O_NOFOLLOW/O_EXCL, relying on a non-atomic os.path.isfile() check...

CVE-2026-49114 ONNX symlink-following and path-traversal arbitrary file write

In ONNX before 1.21.0, the 'saveexternaldata' function builds the external-data file path from the model's externaldata location field and opens it for writing without 'ONOFOLLOW/OEXCL', after a non-atomic 'os.path.isfile' check. A local attacker with write access to the directory where a victim...

ONNX symlink-following and path-traversal arbitrary file write

RISK EVALUATION A local attacker with write access to the directory where a victim serializes external data can deterministically pre-plant a symlink that is being followed, causing the victim's write to append to any file the victim can write, e.g. /.ssh/authorizedkeys, cron files, or...

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...

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...

EUVD-2026-63952

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-2026-48752

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...

EUVD-2026-63977

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...