PYSEC-2023-24

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/markdown-it-py/PYSEC-2023-24.yaml
JSON Data
https://api.test.osv.dev/v1/vulns/PYSEC-2023-24
Aliases
Published
2023-02-23T00:15:00Z
Modified
2026-01-06T15:12:37.386679Z
Summary
[none]
Details

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.

References

Affected packages

PyPI / markdown-it-py

Package

Name
markdown-it-py
View open source insights on deps.dev
Purl
pkg:pypi/markdown-it-py

Affected ranges

Type
GIT
Repo
https://github.com/executablebooks/markdown-it-py
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
ae03c6107dfa18e648f6fdd1280f5b89092d5d49
Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.2.0

Affected versions

0.*

0.1.0
0.1.1
0.2.0
0.2.1
0.2.2
0.2.3
0.3.0
0.3.1
0.3.2
0.3.3
0.4.0
0.4.1
0.4.2
0.4.3
0.4.4
0.4.5
0.4.6
0.4.7
0.4.8
0.4.9
0.5.0
0.5.1
0.5.2
0.5.3
0.5.4
0.5.5
0.5.6
0.5.7
0.5.8
0.6.0
0.6.1
0.6.2

1.*

1.0.0b1
1.0.0b2
1.0.0b3
1.0.0
1.1.0

2.*

2.0.0
2.0.1
2.1.0

Database specific

source

"https://github.com/pypa/advisory-database/blob/main/vulns/markdown-it-py/PYSEC-2023-24.yaml"