ubuntu-cve-2021-42248
Vulnerability from osv_ubuntu
Published
2022-05-24 15:15
Modified
2025-07-08 10:40
Summary
Details

** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2021-42836. Reason: This candidate is a duplicate of CVE-2021-42836. Notes: All CVE users should reference CVE-2021-42836 instead of this candidate.

Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
N/A (UNKNOWN)
medium
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {},
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "golang-github-tidwall-gjson",
        "purl": "pkg:deb/ubuntu/golang-github-tidwall-gjson@1.1.5-2?arch=source\u0026distro=esm-apps/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.1.5-2"
      ]
    },
    {
      "ecosystem_specific": {},
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "golang-github-tidwall-gjson",
        "purl": "pkg:deb/ubuntu/golang-github-tidwall-gjson@1.6.7-1?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.6.7-1"
      ]
    },
    {
      "ecosystem_specific": {},
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "telegraf",
        "purl": "pkg:deb/ubuntu/telegraf@1.21.4+ds1-0ubuntu2?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.19.2+ds1-0ubuntu1",
        "1.21.2+ds1-0ubuntu1",
        "1.21.4+ds1-0ubuntu1",
        "1.21.4+ds1-0ubuntu2"
      ]
    },
    {
      "ecosystem_specific": {},
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "golang-github-tidwall-gjson",
        "purl": "pkg:deb/ubuntu/golang-github-tidwall-gjson@1.17.1-1?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1.14.4-2",
        "1.17.1-1"
      ]
    }
  ],
  "aliases": [],
  "details": "** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2021-42836. Reason: This candidate is a duplicate of CVE-2021-42836. Notes: All CVE users should reference CVE-2021-42836 instead of this candidate.",
  "id": "UBUNTU-CVE-2021-42248",
  "modified": "2025-07-08T10:40:49Z",
  "published": "2022-05-24T15:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2021-42248"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/tidwall/gjson/issues/237"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/tidwall/gjson/commit/77a57fda87dca6d0d7d4627d512a630f89a91c96"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-42248"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2021-42248"
  ],
  "withdrawn": "2025-07-08T10:45:48Z"
}



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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.