pysec-2023-23
Vulnerability from pysec
Published
2023-02-22 23:15
Modified
2023-05-04 03:49
Details
Denial 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.
Impacted products
Name | purl | markdown-it-py | pkg:pypi/markdown-it-py |
---|
Aliases
{ "affected": [ { "package": { "ecosystem": "PyPI", "name": "markdown-it-py", "purl": "pkg:pypi/markdown-it-py" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "53ca3e9c2b9e9b295f6abf7f4ad2730a9b70f68c" } ], "repo": "https://github.com/executablebooks/markdown-it-py", "type": "GIT" }, { "events": [ { "introduced": "0" }, { "fixed": "2.2.0" } ], "type": "ECOSYSTEM" } ], "versions": [ "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", "1.0.0", "1.0.0b1", "1.0.0b2", "1.0.0b3", "1.1.0", "2.0.0", "2.0.1", "2.1.0" ] } ], "aliases": [ "CVE-2023-26302" ], "details": "Denial 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.", "id": "PYSEC-2023-23", "modified": "2023-05-04T03:49:46.254022Z", "published": "2023-02-22T23:15:00Z", "references": [ { "type": "FIX", "url": "https://github.com/executablebooks/markdown-it-py/commit/53ca3e9c2b9e9b295f6abf7f4ad2730a9b70f68c" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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