Linux Distros Unpatched Vulnerability : CVE-2026-92287

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Pass-through of unvalidated KMS URLs to KMS clients in Apache C++ Parquet and PyArrow versions 4.0.0 to 25.0.1. This affects users who read Parquet files and...

External Control of System or Configuration Setting

Overview Affected versions of this package are vulnerable to External Control of System or Configuration Setting in the GetKmsClientFromConfigOrKeyMaterial function, which falls back to the KMS URL embedded in a Parquet file's key material when KmsConnectionConfig does not specify one, and forwar...

External Control of System or Configuration Setting

Overview pyarrow is a Python API for functionality provided by the Arrow C++ libraries, along with tools for Arrow integration and interoperability with pandas, NumPy, and other software in the Python ecosystem. Affected versions of this package are vulnerable to External Control of System or...

CVE-2026-92287

Pass-through of unvalidated KMS URLs to KMS clients in Apache C++ Parquet and PyArrow versions 4.0.0 to 25.0.1. This affects users who read Parquet files and configure Parquet decryption properties with a KmsClient implementation. On the reader side, the KMS URL can be application-controlled...

UBUNTU-CVE-2026-92287

Pass-through of unvalidated KMS URLs to KMS clients in Apache C++ Parquet and PyArrow versions 4.0.0 to 25.0.1. This affects users who read Parquet files and configure Parquet decryption properties with a KmsClient implementation. On the reader side, the KMS URL can be application-controlled...

CVE-2026-92287 Apache Arrow C++, PyArrow: Parquet file-controlled KMS URL is forwarded to pluggable KmsClient that skips host validation

Pass-through of unvalidated KMS URLs to KMS clients in Apache C++ Parquet and PyArrow versions 4.0.0 to 25.0.1. This affects users who read Parquet files and configure Parquet decryption properties with a KmsClient implementation. On the reader side, the KMS URL can be application-controlled...

CVE-2026-92287

A vulnerability exists in Apache C++ Parquet and PyArrow (versions 4.0.0 to 25.0.1) where unvalidated KMS URLs embedded in Parquet files are passed to pluggable KmsClient implementations. If a user does not specify a KMS URL in the KmsConnectionConfig, the application falls back to the file-contr...

CVE-2026-92287 Apache Arrow C++, PyArrow: Parquet file-controlled KMS URL is forwarded to pluggable KmsClient that skips host validation

Pass-through of unvalidated KMS URLs to KMS clients in Apache C++ Parquet and PyArrow versions 4.0.0 to 25.0.1. This affects users who read Parquet files and configure Parquet decryption properties with a KmsClient implementation. On the reader side, the KMS URL can be application-controlled...

EUVD-2026-104836

Pass-through of unvalidated KMS URLs to KMS clients in Apache C++ Parquet and PyArrow versions 4.0.0 to 25.0.1. This affects users who read Parquet files and configure Parquet decryption properties with a KmsClient implementation. On the reader side, the KMS URL can be application-controlled...

CVE-2026-92287 Apache Arrow C++, PyArrow: Parquet file-controlled KMS URL is forwarded to pluggable KmsClient that skips host validation

Pass-through of unvalidated KMS URLs to KMS clients in Apache C++ Parquet and PyArrow versions 4.0.0 to 25.0.1. This affects users who read Parquet files and configure Parquet decryption properties with a KmsClient implementation. On the reader side, the KMS URL can be application-controlled...

CVE-2026-92287

Pass-through of unvalidated KMS URLs to KMS clients in Apache C++ Parquet and PyArrow versions 4.0.0 to 25.0.1. This affects users who read Parquet files and configure Parquet decryption properties with a KmsClient implementation. On the reader side, the KMS URL can be application-controlled...

PT-2026-118284

Name of the Vulnerable Software and Affected Versions Apache C++ Parquet versions 4.0.0 through 25.0.1 PyArrow versions 4.0.0 through 25.0.1 Description Unvalidated KMS URLs are passed to KMS clients when reading Parquet files configured with a KmsClient implementation. The KMS URL can be...

Host Validation Bypass

Apache Parquet is vulnerable to host validation bypass. The vulnerability is due to the pluggable KmsClient implementation not performing host validation for a file‑controlled KMS URL, where the URL from the Parquet file is forwarded without checks and a malicious actor can inject a hostile host,...