Security Bulletin: Vulnerability in markdown-it affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge.

Summary Potential vulnerability in markdown-it has been identified that affects IBM watsonx Assistant Cartridge and IBM watsonx Orchestrate with watsonx Assistant Cartridge - Assistant Builder Component. . The vulnerability have been addressed. Refer to details for additional information...

SUSE CVE-2026-111759

markdown-it is a Markdown parser. Prior to 14.3.2 and 15.0.2, when typographer: true is enabled, specially crafted Markdown can cause quadratic processing time in the smartquotes rule, potentially leading to denial of service in applications processing untrusted input. Many opening double quotes...

EUVD-2026-104538

markdown-it: Quadratic complexity in smartquotes with unmatched closing quotes...

npm: markdown-it: Quadratic complexity in smartquotes with unmatched closing quotes

npm: markdown-it: Quadratic complexity in smartquotes with unmatched closing quotes vulnerability discovered by ? in WordPress npm markdown-it versions 14.3.2...

GHSA-R7FV-28H4-CVQ7 markdown-it: Quadratic complexity in smartquotes with unmatched closing quotes

Impact When typographer: true is enabled, specially crafted Markdown can cause quadratic processing time in the smartquotes rule, potentially leading to denial of service in applications processing untrusted input. Many opening double quotes followed by unmatched closing single quotes cause...

markdown-it: Quadratic complexity in smartquotes with unmatched closing quotes

Impact When typographer: true is enabled, specially crafted Markdown can cause quadratic processing time in the smartquotes rule, potentially leading to denial of service in applications processing untrusted input. Many opening double quotes followed by unmatched closing single quotes cause...

Linux Distros Unpatched Vulnerability : CVE-2026-111759

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - markdown-it is a Markdown parser. Prior to 14.3.2 and 15.0.2, when typographer: true is enabled, specially crafted Markdown can cause quadratic processing time ...

DEBIAN-CVE-2026-111759

markdown-it is a Markdown parser. Prior to 14.3.2 and 15.0.2, when typographer: true is enabled, specially crafted Markdown can cause quadratic processing time in the smartquotes rule, potentially leading to denial of service in applications processing untrusted input. Many opening double quotes...

CVE-2026-111759

markdown-it is a Markdown parser. Prior to 14.3.2 and 15.0.2, when typographer: true is enabled, specially crafted Markdown can cause quadratic processing time in the smartquotes rule, potentially leading to denial of service in applications processing untrusted input. Many opening double quotes...

CVE-2026-111759 markdown-it: Quadratic complexity in smartquotes with unmatched closing quotes

markdown-it is a Markdown parser. Prior to 14.3.2 and 15.0.2, when typographer: true is enabled, specially crafted Markdown can cause quadratic processing time in the smartquotes rule, potentially leading to denial of service in applications processing untrusted input. Many opening double quotes...

CVE-2026-111759

markdown-it is a Markdown parser. Prior to 14.3.2 and 15.0.2, when typographer: true is enabled, specially crafted Markdown can cause quadratic processing time in the smartquotes rule, potentially leading to denial of service in applications processing untrusted input. Many opening double quotes...

CVE-2026-111759 markdown-it: Quadratic complexity in smartquotes with unmatched closing quotes

markdown-it is a Markdown parser. Prior to 14.3.2 and 15.0.2, when typographer: true is enabled, specially crafted Markdown can cause quadratic processing time in the smartquotes rule, potentially leading to denial of service in applications processing untrusted input. Many opening double quotes...

CVE-2026-111759

The markdown-it Markdown parser is vulnerable to a denial of service (DoS) due to quadratic processing time in its smartquotes rule. When the typographer: true option is enabled, specially crafted Markdown containing many opening double quotes followed by unmatched closing single quotes (or vice ...

CVE-2026-111759 markdown-it: Quadratic complexity in smartquotes with unmatched closing quotes

markdown-it is a Markdown parser. Prior to 14.3.2 and 15.0.2, when typographer: true is enabled, specially crafted Markdown can cause quadratic processing time in the smartquotes rule, potentially leading to denial of service in applications processing untrusted input. Many opening double quotes...

CVE-2026-111759: Uncontrolled Resource Consumption

markdown-it is a Markdown parser. Prior to 14.3.2 and 15.0.2, when typographer: true is enabled, specially crafted Markdown can cause quadratic processing time in the smartquotes rule, potentially leading to denial of service in applications processing untrusted input. Many opening double quotes...

PT-2026-117540

Name of the Vulnerable Software and Affected Versions markdown-it versions prior to 14.3.2 markdown-it versions prior to 15.0.2 Description When the typographer option is set to true, specially crafted Markdown input can trigger quadratic processing time within the smartquotes rule. This occurs...

markdown-it resource management error vulnerability

The markdown-it versions prior to 14.3.2 and 15.0.2 have a resource management error vulnerability. This vulnerability arises when enabling typographer: true, causing a custom Markdown input to lead to quadratic processing time under the smartquotes rule, potentially resulting in denial of servic...

CVE-2026-48988

A flaw was found in markdown-it, a Markdown parser. A remote attacker could exploit this vulnerability to cause a Denial of Service DoS when the typographer option is enabled. This occurs due to inefficient processing of smartquotes, leading to excessive CPU consumption when parsing specially...

DEBIAN-CVE-2026-48988

markdown-it is a Markdown parser. Versions 14.1.1 and below contain a denial-of-service vulnerability when typographer: true is enabled, due to quadratic On^2 processing in the smartquotes rule. The issue stems from repeatedly modifying strings with replaceAt, which performs On slicing and...

CVE-2026-48988

markdown-it is a Markdown parser. Versions 14.1.1 and below contain a denial-of-service vulnerability when typographer: true is enabled, due to quadratic On^2 processing in the smartquotes rule. The issue stems from repeatedly modifying strings with replaceAt, which performs On slicing and...