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"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

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.


Loading…

Loading…