Upstream information

CVE-2023-26303 at MITRE


Denial of service could be caused to markdown-it-py, before v2.2.0, if an attacker was allowed to force null assertions with specially crafted input.

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently not rated by SUSE as it is not affecting the SUSE Enterprise products.

CVSS v3 Scores
  National Vulnerability Database
Base Score 3.3
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact Low
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1208974 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • python310-markdown-it-py >= 2.2.0-1.1
  • python311-markdown-it-py >= 2.2.0-1.1
  • python38-markdown-it-py >= 2.2.0-1.1
  • python39-markdown-it-py >= 2.2.0-1.1
openSUSE Tumbleweed GA python310-markdown-it-py-2.2.0-1.1

SUSE Timeline for this CVE

CVE page created: Thu Feb 23 03:00:43 2023
CVE page last modified: Wed Mar 29 15:55:10 2023