CVE-2023-26302

NameCVE-2023-26302
DescriptionDenial of service could be caused to the command line interface of markdown-it-py, before v2.2.0, if an attacker was allowed to use invalid UTF-8 characters as input.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub advisories/code/issues, web search, more)
Debian Bugs1031764

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
markdown-it-py (PTS)bookworm, sid2.1.0-4vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
markdown-it-pysource(unstable)(unfixed)1031764

Notes

https://github.com/advisories/GHSA-jrwr-5x3p-hvc3
https://github.com/executablebooks/markdown-it-py/pull/247
https://github.com/executablebooks/markdown-it-py/commit/53ca3e9c2b9e9b295f6abf7f4ad2730a9b70f68c (v2.2.0)
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