CVE-2026-54786

A flaw was found in Wasmtime, a runtime for WebAssembly. Its native implementation of WASIp1, a system interface for WebAssembly, contains a resource leak in the fdrenumber function. A malicious guest program can repeatedly call this function, causing the host system to exhaust its file descripto...

Security Bulletin: Vulnerability in Semeru Runtime affecting Rational Business Developer

Summary There are vulnerabilities in Semeru Runtime used by Rational Business Developer. Rational Business Developer has provided fixes for the applicable CVEs. Vulnerability Details CVEID:CVE-2026-34282 DESCRIPTION: Easily exploitable vulnerability allows unauthenticated attacker with network...

The vulnerability of the resolvePartial() function in the lib/handlebars/runtime.js component, a tool for creating Handlebars templates, allows attackers to access confidential data and compromise its integrity.

The vulnerability of the resolvePartial function in the lib/handlebars/runtime.js component, a tool for creating Handlebars templates, is related to the lack of security measures for protecting the structure of web pages. Exploiting this vulnerability could allow an attacker to gain access to...

oci-seccomp-bpf-hook security update

1.2.11-2 - rebuild for CVE-2026-33811 Resolves: RHEL-187325...

PYSEC-2026-1075 Malicious code in tiktoken-mcp (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of tiktoken-mcp were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates credentials an...

PYSEC-2026-1074 Malicious code in ray-mcp-server (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of ray-mcp-server were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates credentials...

PYSEC-2026-1073 Malicious code in orchestr8-platform (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of orchestr8-platform were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates...

PYSEC-2026-1071 Malicious code in mem8 (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of mem8 were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates credentials and attemp...

PYSEC-2026-1070 Malicious code in langchain-core-mcp (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of langchain-core-mcp were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates...

PYSEC-2026-1352 ExecuTorch vulnerable to Heap-based Buffer Overflow attack

A heap-buffer-overflow vulnerability in the loading of ExecuTorch methods can cause the runtime to crash and potentially result in code execution or other undesirable effects. This issue affects ExecuTorch prior to commit 93b1a0c15f7eda49b2bc46b5b4c49557b4e9810f...

PYSEC-2026-1997 urllib3 does not control redirects in browsers and Node.js

urllib3 supports being used in a Pyodide runtime utilizing the JavaScript Fetch API or falling back on XMLHttpRequest. This means you can use Python libraries to make HTTP requests from your browser or Node.js. Additionally, urllib3 provides a mechanism to control redirects. However, the retries...

PYSEC-2026-2023 vLLM Tool Schema allows DoS via Malformed pattern and type Fields

Summary The vLLM backend used with the /v1/chat/completions OpenAPI endpoint fails to validate unexpected or malformed input in the "pattern" and "type" fields when the tools functionality is invoked. These inputs are not validated before being compiled or parsed, causing a crash of the inference...

PYSEC-2026-1929 Skyvern has a Jinja runtime leak

Skyvern through 0.2.0 has a Jinja runtime leak in sdk/workflow/models/block.py...

PYSEC-2026-1069 Malicious code in instructor-mcp (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of instructor-mcp were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates credentials...

PYSEC-2026-1068 Malicious code in dreamgen (PyPI)

Part of the "Hades" wave of the Shai-Hulud supply-chain campaign. On 2026-06-08, malicious phantom releases of dreamgen were published to PyPI using stolen credentials. The package executes a bundled JavaScript payload via the Bun runtime on import that harvests and exfiltrates credentials and...

GO-2026-5857 Fission: Environment Runtime.Container and Builder.Container SecurityContext bypass allows privileged pod creation in github.com/fission/fission

Fission: Environment Runtime.Container and Builder.Container SecurityContext bypass allows privileged pod creation in github.com/fission/fission...

MAL-2026-7437 Malicious code in web3-runtime-engine (npm)

--- -= Per source details. Do not edit below this line.=-...

SUSE-SU-2026:22545-1 Security update for jq

This update for jq fixes the following issues: - CVE-2025-48060: improper handling of string data in jvstringempty can lead to heap buffer overflow and a crash when processing crafted input bsc1244116. - CVE-2026-32316: integer overflow within the jvpstringappend and jvpstringcopyreplacebad...

PYSEC-2026-1479 jupyter-scheduler's endpoint is missing authentication

Impact jupyterscheduler is missing an authentication check in Jupyter Server on an API endpoint GET /scheduler/runtimeenvironments which lists the names of the Conda environments on the server. In affected versions, jupyterscheduler allows an unauthenticated user to obtain the list of Conda...

PYSEC-2026-1858 `qiskit_ibm_runtime.RuntimeDecoder` can execute arbitrary code

Summary deserializing json data using qiskitibmruntime.RuntimeDecoder can be made to execute arbitrary code given a correctly formatted input string Details RuntimeDecoder is supposed to be able to deserialize JSON strings containing various special types encoded via RuntimeEncoder. However, one...