pysec-2021-34
Vulnerability from pysec
Published
2021-04-01 20:15
Modified
2021-04-09 19:15
Details

models/metadata.py in the pikepdf package 1.3.0 through 2.9.2 for Python allows XXE when parsing XMP metadata entries.

Impacted products
Name purl
pikepdf pkg:pypi/pikepdf
Aliases


To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "pikepdf",
        "purl": "pkg:pypi/pikepdf"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3f38f73218e5e782fe411ccbb3b44a793c0b343a"
            }
          ],
          "repo": "https://github.com/pikepdf/pikepdf",
          "type": "GIT"
        },
        {
          "events": [
            {
              "introduced": "1.3.0"
            },
            {
              "fixed": "2.10.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.3.0",
        "1.3.1",
        "1.4.0",
        "1.5.0",
        "1.5.0.post0",
        "1.6.0",
        "1.6.1",
        "1.6.2",
        "1.6.3",
        "1.6.4",
        "1.6.5",
        "1.7.0",
        "1.7.1",
        "1.8.0",
        "1.8.1",
        "1.8.2",
        "1.8.3",
        "1.9.0",
        "1.10.0",
        "1.10.1",
        "1.10.2",
        "1.10.3",
        "1.10.4",
        "1.11.0",
        "1.11.1",
        "1.11.2",
        "1.12.0",
        "1.13.0",
        "1.14.0",
        "1.15.0",
        "1.15.1",
        "1.16.0",
        "1.16.1",
        "1.17.0",
        "1.17.1",
        "1.17.2",
        "1.17.3",
        "1.18.0",
        "1.19.0",
        "1.19.1",
        "1.19.2",
        "1.19.3",
        "1.19.4",
        "2.0.0b1",
        "2.0.0b2",
        "2.0.0",
        "2.1.0",
        "2.1.1",
        "2.1.2",
        "2.2.0",
        "2.2.1",
        "2.2.2",
        "2.2.3",
        "2.2.4",
        "2.2.5",
        "2.3.0",
        "2.4.0",
        "2.5.0",
        "2.5.1",
        "2.5.2",
        "2.6.0",
        "2.7.0",
        "2.8.0",
        "2.8.0.post1",
        "2.8.0.post2",
        "2.9.0",
        "2.9.1",
        "2.9.2"
      ]
    }
  ],
  "aliases": [
    "CVE-2021-29421",
    "GHSA-ccgm-3xw4-h5p8"
  ],
  "details": "models/metadata.py in the pikepdf package 1.3.0 through 2.9.2 for Python allows XXE when parsing XMP metadata entries.",
  "id": "PYSEC-2021-34",
  "modified": "2021-04-09T19:15:00Z",
  "published": "2021-04-01T20:15:00Z",
  "references": [
    {
      "type": "FIX",
      "url": "https://github.com/pikepdf/pikepdf/commit/3f38f73218e5e782fe411ccbb3b44a793c0b343a"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3QFLBBYGEDNXJ7FS6PIWTVI4T4BUPGEQ/"
    },
    {
      "type": "WEB",
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/36P4HTLBJPO524WMQWW57N3QRF4RFSJG/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-ccgm-3xw4-h5p8"
    }
  ]
}


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