CVE-2025-68142

A flaw was found in PyMdown Extensions. This vulnerability allows a Regular Expression Denial of Service ReDOS via a crafted malicious payload in unchecked user content processed by the figure caption extension pymdownx.blocks.caption. Mitigation To mitigate this issue, avoid using the...

Linux Distros Unpatched Vulnerability : CVE-2025-68142

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption...

EUVD-2025-203840

PyMdown Extensions has a ReDOS bug in its Figure Capture extension...

GHSA-R6H4-MM7H-8PMQ PyMdown Extensions has a ReDOS bug in its Figure Capture extension

Impact This issue describes a ReDOS bug found within the figure caption extension pymdownx.blocks.caption . In systems that take unchecked user content, this could cause long hangs when processing the data if a malicious payload was crafted. Patches This issue is patched in Release 10.16.1...

PyMdown Extensions has a ReDOS bug in its Figure Capture extension

Impact This issue describes a ReDOS bug found within the figure caption extension pymdownx.blocks.caption . In systems that take unchecked user content, this could cause long hangs when processing the data if a malicious payload was crafted. Patches This issue is patched in Release 10.16.1...

DEBIAN-CVE-2025-68142

PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension pymdownx.blocks.caption. In systems that take unchecked user content, this could cause long hanges when processing the data if a...

CVE-2025-68142

PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension pymdownx.blocks.caption. In systems that take unchecked user content, this could cause long hanges when processing the data if a...

UBUNTU-CVE-2025-68142

PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension pymdownx.blocks.caption. In systems that take unchecked user content, this could cause long hanges when processing the data if a...

CVE-2025-68142

PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension pymdownx.blocks.caption. In systems that take unchecked user content, this could cause long hanges when processing the data if a...

CVE-2025-68142 PyMdown Extensions has ReDOS bug in Figure Capture extension

PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension pymdownx.blocks.caption. In systems that take unchecked user content, this could cause long hanges when processing the data if a...

CVE-2025-68142 PyMdown Extensions has ReDOS bug in Figure Capture extension

PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension pymdownx.blocks.caption. In systems that take unchecked user content, this could cause long hanges when processing the data if a...

CVE-2025-68142 PyMdown Extensions has ReDOS bug in Figure Capture extension

PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension pymdownx.blocks.caption. In systems that take unchecked user content, this could cause long hanges when processing the data if a...

CVE-2025-68142

PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. Versions prior to 10.16.1 have a ReDOS bug found within the figure caption extension pymdownx.blocks.caption. In systems that take unchecked user content, this could cause long hanges when processing the data if a...

CVE-2025-68142

CVE-2025-68142 involves PyMdown Extensions (Python-Markdown) where the figure caption extension (pymdownx.blocks.caption) exposes a ReDO S vulnerability in versions before 10.16.1. The flaw can cause long processing delays when handling unchecked user content, potentially leading to hangs; exploi...

PyMdown Extensions 安全漏洞

PyMdown Extensions is a collection of extensions for Python Markdown by the individual developer Isaac Muse. A security vulnerability exists in PyMdown Extensions versions prior to 10.16.1, which stems from a ReDOS vulnerability in the configure caption extension, which could lead to prolonged...

CVE-2025-68142

creationtimestamp| type| source ---|---|--- 2025-12-15 22:07:58+00:00| published-proof-of-concept| https://github.com/facelessuser/pymdown-extensions/security/advisories/GHSA-r6h4-mm7h-8pmq...

EUVD-2023-1568

Malicious code in bioql PyPI...

Regular Expression Denial of Service (ReDoS)

Overview pymdown-extensions is an Extension pack for Python Markdown. Affected versions of this package are vulnerable to Regular Expression Denial of Service ReDoS via the figure caption extension, pymdownx.blocks.caption. A user could exploit this vulnerability by crafting a malicious input tha...

CVE-2023-32309

PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. In affected versions an arbitrary file read is possible when using include file syntax. By using the syntax --8--"/etc/passwd" or --8--"/proc/self/environ" the content of these files will be rendered in the...

CVE-2023-32309

PyMdown Extensions is a set of extensions for the Python-Markdown markdown project. In affected versions an arbitrary file read is possible when using include file syntax. By using the syntax --8--"/etc/passwd" or --8--"/proc/self/environ" the content of these files will be rendered in the...