CVE-2025-71358 picklescan - Remote Code Execution via idlelib.autocomplete.AutoComplete.get_entity

picklescan before 0.0.29 fails to detect malicious pickle files that exploit idlelib.autocomplete.AutoComplete.getentity function in reduce methods. Attackers can embed undetected code in pickle files that executes arbitrary commands when loaded by victims using pickle.load...

CVE-2025-71358

CVE-2025-71358 concerns the Python tool picklescan (pre-0.0.29) failing to detect malicious pickle payloads that exploit the function idlelib.autocomplete.AutoComplete.get_entity in reduce methods. When a crafted pickle is loaded with pickle.load(), arbitrary commands can execute, enabling remote...

EUVD-2025-210301

Picklescan before 0.0.33 fails to detect the numpy.f2py.crackfortran.evallength gadget in pickle reduce methods, allowing arbitrary code execution. Attackers can craft malicious pickle files that execute arbitrary Python code when loaded by victims who trust Picklescan's safety validation...

CVE-2025-71344 picklescan - Arbitrary Code Execution via Undetected ensurepip._run_pip Function

picklescan before 0.0.30 affected versions 0.0.26 and earlier fails to detect the ensurepip.runpip built-in function when scanning pickle files, allowing attackers to execute arbitrary code. Malicious pickle files embedding ensurepip.runpip calls in reduce methods bypass picklescan detection and...

CVE-2025-71339

Affected software/component: Picklescan (versions prior to 0.0.33). Vulnerability/gadget: The numpy.f2py.crackfortran._eval_length gadget in pickle reduce methods can bypass safety validation, enabling arbitrary code execution when loading crafted pickle files. Impact (as stated): Arbitrary Pytho...

CVE-2025-71344

CVE-2025-71344 affects picklescan prior to 0.0.30 (vulnerable: 0.0.26 and earlier). Malicious pickle files that embed ensurepip._run_pip calls in reduce can bypass detection and enable remote code execution when pickle.load() is used. No exploitation details are provided beyond this description.

CVE-2025-71339 Picklescan - Arbitrary Code Execution via numpy.f2py.crackfortran._eval_length Gadget

Picklescan before 0.0.33 fails to detect the numpy.f2py.crackfortran.evallength gadget in pickle reduce methods, allowing arbitrary code execution. Attackers can craft malicious pickle files that execute arbitrary Python code when loaded by victims who trust Picklescan's safety validation...

EUVD-2025-210302

picklescan before 0.0.30 affected versions 0.0.26 and earlier fails to detect the ensurepip.runpip built-in function when scanning pickle files, allowing attackers to execute arbitrary code. Malicious pickle files embedding ensurepip.runpip calls in reduce methods bypass picklescan detection and...

CVE-2026-45034 PhpSpreadsheet: File::prohibitWrappers bypass

PhpSpreadsheet is a pure PHP library for reading and writing spreadsheet files. Prior to 1.30.5, CVE-2026-34084 was patched by the helper File::prohibitWrappers. The helper calls parseurl$filename, PHPURLSCHEME and then checks isstring$scheme && strlen$scheme 1 to reject stream wrappers such as...

CVE-2026-45034

Summary: PhpSpreadsheet before 1.30.5 contains a bypass in File::prohibitWrappers that can be exploited via phar:// wrapper paths (e.g., phar:///path/file.phar/inner). When input contains three or more slashes after the scheme, parse_url can return false, skipping the check and allowing phar wrap...

postgresql: integer overflow can cause an undersized allocation and an out-of-bounds write

A flaw was found in PostgreSQL. An integer overflow in multiple server features allows an unprivileged database user to cause an undersized memory allocation that leads to an out-of-bounds write. This issue allows an attacker to execute arbitrary code as the operating system user running the...

postgresql: PostgreSQL libpq: Buffer overflow allows server superuser to overwrite client stack memory

A flaw was found in PostgreSQL libpq. A server superuser can exploit a buffer overflow vulnerability in the PQfn function, which is used by client functions such as loexport, loread, lolseek64, and lotell64. This allows the superuser to send an arbitrarily large response, overwriting the client's...

CVE-2026-44727 Jupyter Server: Stored XSS in `NbconvertFileHandler` / `NbconvertPostHandler` via missing `sandbox` CSP

Jupyter Server is the backend for Jupyter web applications. Prior to 2.20, the nbconvert HTTP handlers in jupyterserver render user-authored notebook HTML under the Jupyter origin without a sandbox directive in their Content-Security-Policy. Combined with nbconvert.HTMLExporter's default...

CVE-2026-44727

Jupyter Server (prior to 2.20) is affected by a stored XSS in the nbconvert HTML export path. The nbconvert HTTP handlers NbconvertFileHandler and NbconvertPostHandler render notebook HTML under the Jupyter origin without a sandbox directive in Content-Security-Policy, and NbconvertHTMLExporter’s...

crun: crun: Privilege escalation due to incorrect parsing of the `--user` option

A flaw was found in crun, an open-source OCI Container Runtime. A local user can exploit this vulnerability due to incorrect parsing of the --user option when using crun exec. The value 1 is misinterpreted as root privileges User ID 0 and Group ID 0 instead of the intended User ID 1 and Group ID ...

CVE-2026-56405

A flaw was found in libexpat. An integer overflow vulnerability exists within the getAttributeId function. This flaw could allow an attacker to potentially disclose sensitive information or execute arbitrary code, leading to a compromise of the system's integrity and confidentiality. Mitigation T...

CVE-2026-56403

A flaw was found in libexpat. An integer overflow vulnerability exists in the storeAtts function. This flaw could allow an attacker to corrupt memory, leading to a denial of service, information disclosure, or potentially arbitrary code execution, compromising the integrity and confidentiality of...

[SECURITY] [DSA 6361-1] ffmpeg security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6361-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff June 22, 2026 https://www.debian.org/security/faq -...

CVE-2026-10789

A maliciously crafted webpage, when visited by a user with Autodesk Fusion Desktop running and the MCP extension enabled, can trigger a vulnerability in the MCP extension that could allow arbitrary code execution. A successful exploit may allow code to execute with the privileges of the current...

Important: Red Hat Security Advisory: Red Hat build of Cryostat security update

An update is now available for the Red Hat build of Cryostat 4 on RHEL 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...