Important: Red Hat Security Advisory: python3 security update

An update for python3 is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring...

python: Python: Command-line option injection in webbrowser.open() via crafted URLs

A flaw was found in Python. The webbrowser.open API, used to launch web browsers, does not properly sanitize input. This allows a remote attacker to craft a malicious URL containing leading dashes. When such a URL is opened, certain web browsers may interpret these dashes as command-line options,...

python: Python: Command-line option injection in webbrowser.open() via crafted URLs

A flaw was found in Python. The webbrowser.open API, used to launch web browsers, does not properly sanitize input. This allows a remote attacker to craft a malicious URL containing leading dashes. When such a URL is opened, certain web browsers may interpret these dashes as command-line options,...

python: Python: Command-line option injection in webbrowser.open() via crafted URLs

A flaw was found in Python. The webbrowser.open API, used to launch web browsers, does not properly sanitize input. This allows a remote attacker to craft a malicious URL containing leading dashes. When such a URL is opened, certain web browsers may interpret these dashes as command-line options,...

CVE-2026-41036

This vulnerability exists in Quantum Networks router due to inadequate sanitization of user-supplied input in the management CLI interface. An authenticated remote attacker could exploit this vulnerability by injecting arbitrary OS commands on the targeted device. Successful exploitation of this...

DEBIAN-CVE-2026-40244

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.4.0 through 3.4.9, 3.3.0 through 3.3.9, and 3.2.0 through 3.2.7, internaldwacompressor.h:1722 performs curc-width curc-height in int32...

CVE-2026-40250

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.4.0 through 3.4.9, 3.3.0 through 3.3.9, and 3.2.0 through 3.2.7, internaldwacompressor.h:1040 performs chan-width chan-bytesperelement in...

EUVD-2026-24047

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.4.0 through 3.4.9, 3.3.0 through 3.3.9, and 3.2.0 through 3.2.7, internaldwacompressor.h:1040 performs chan-width chan-bytesperelement in...

CVE-2026-40244

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.4.0 through 3.4.9, 3.3.0 through 3.3.9, and 3.2.0 through 3.2.7, internaldwacompressor.h:1722 performs curc-width curc-height in int32...

CVE-2026-40244

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. In versions 3.4.0 through 3.4.9, 3.3.0 through 3.3.9, and 3.2.0 through 3.2.7, internaldwacompressor.h:1722 performs curc-width curc-height in int32...

CVE-2026-39886 OpenEXR has HTJ2K Signed Integer Overflow in ht_undo_impl()

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. Versions 3.4.0 through 3.4.9 have a signed integer overflow vulnerability in OpenEXR's HTJ2K High-Throughput JPEG 2000 decompression path. The htundoimp...

CVE-2026-39886

OpenEXR provides the specification and reference implementation of the EXR file format, an image storage format for the motion picture industry. Versions 3.4.0 through 3.4.9 have a signed integer overflow vulnerability in OpenEXR's HTJ2K High-Throughput JPEG 2000 decompression path. The htundoimp...

PT-2026-33909

Name of the Vulnerable Software and Affected Versions OpenEXR versions 3.4.0 through 3.4.9 OpenEXR versions 3.3.0 through 3.3.9 OpenEXR versions 3.2.0 through 3.2.7 Description An integer overflow occurs in the reference implementation of the EXR image storage format. The issue exists in internal...

RHEL 9 : python3.9 (RHSA-2026:9261)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:9261 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic dat...

PT-2026-33908

Name of the Vulnerable Software and Affected Versions OpenEXR versions 3.4.0 through 3.4.9 OpenEXR versions 3.3.0 through 3.3.9 OpenEXR versions 3.2.0 through 3.2.7 Description An integer overflow occurs in the reference implementation of the EXR image storage format. Specifically, the file...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011351)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011351 advisory. In the Linux kernel, the following vulnerability has been resolved: dm flakey: fix a crash with invalid table line This command will crash with NULL pointer...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-012959)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-012959 advisory. In the Linux kernel, the following vulnerability has been resolved: init/main.c: Fix potential staticcommandline memory overflow We allocate memory of size 'xlen +...

The command-line interface of the Cisco Identity Services Engine (ISE) management platform, as well as the Cisco ISE Passive Identity Connector (ISE-PIC) virtual authentication data collection device, are vulnerable. This vulnerability allows attackers to escalate their privileges.

The vulnerability of the command-line interface of the Cisco Identity Services Engine ISE management platform and the Cisco ISE Passive Identity Connector ISE-PIC virtual authentication data collection device is related to improper encoding or filtering of output data. Exploiting this vulnerabili...

RHEL 8 : python3 (RHSA-2026:9289)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:9289 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic dat...

RHEL 9 : python3.11 (RHSA-2026:9260)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:9260 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic dat...