GHSA-X58J-J539-W8MV

Vulnerability from github – Published: 2022-10-24 19:00 – Updated: 2023-08-03 22:54
VLAI
Summary
Duplicate Advisory: Improper Restriction of XML External Entity Reference in pikepdf
Details

** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2021-29421, GHSA-ccgm-3xw4-h5p8. Reason: This candidate is a duplicate of CVE-2021-29421. Notes: All CVE users should reference CVE-2021-29421 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage.

Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "pikepdf"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.2.0"
            },
            {
              "fixed": "2.10.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-46849"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-611"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-08-03T22:53:44Z",
    "nvd_published_at": "2022-10-24T14:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2021-29421, GHSA-ccgm-3xw4-h5p8. Reason: This candidate is a duplicate of CVE-2021-29421. Notes: All CVE users should reference CVE-2021-29421 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage.",
  "id": "GHSA-x58j-j539-w8mv",
  "modified": "2023-08-03T22:54:04Z",
  "published": "2022-10-24T19:00:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-46849"
    },
    {
      "type": "WEB",
      "url": "https://bugs.gentoo.org/779475"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-ccgm-3xw4-h5p8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pikepdf/pikepdf/blob/v2.10.0/docs/release_notes.rst#v2100"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Duplicate Advisory: Improper Restriction of XML External Entity Reference in pikepdf",
  "withdrawn": "2023-08-03T22:53:44Z"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.