github - ghsa-g8p6-p27c-52fx

ghsa-g8p6-p27c-52fx

Vulnerability from github

Published

2023-11-03 09:32

Modified

2023-11-03 19:47

Severity ?

5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

Eclipse Parsson Denial of Service vulnerability

Details

In Eclipse Parsson before versions 1.1.4 and 1.0.5, Parsing JSON from untrusted sources can lead malicious actors to exploit the fact that the built-in support for parsing numbers with large scale in Java has a number of edge cases where the input text of a number can lead to much larger processing time than one would expect.

To mitigate the risk, parsson put in place a size limit for the numbers as well as their scale.

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.eclipse.parsson:project"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.1.0"
            },
            {
              "fixed": "1.1.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.eclipse.parsson:project"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.5"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-4043"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-20",
      "CWE-834"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-11-03T19:47:25Z",
    "nvd_published_at": "2023-11-03T09:15:13Z",
    "severity": "MODERATE"
  },
  "details": "In Eclipse Parsson before versions 1.1.4 and 1.0.5, Parsing JSON from untrusted sources can lead malicious actors to exploit the fact that the built-in support for parsing numbers with large scale in Java has a number of edge cases where the input text of a number can lead to much larger processing time than one would expect.\n\n\nTo mitigate the risk, parsson put in place a size limit for the numbers as well as their scale.\n\n\n",
  "id": "GHSA-g8p6-p27c-52fx",
  "modified": "2023-11-03T19:47:25Z",
  "published": "2023-11-03T09:32:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-4043"
    },
    {
      "type": "WEB",
      "url": "https://github.com/eclipse-ee4j/parsson/pull/100"
    },
    {
      "type": "WEB",
      "url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/13"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Eclipse Parsson Denial of Service vulnerability"
}

cve-2023-4043

Vulnerability from cvelistv5

Published

2023-11-03 08:11

Modified

2024-09-05 14:31

Severity ?

5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

Parsson DoS when parsing numbers from untrusted sources

References

▼	URL	Tags
	https://github.com/eclipse-ee4j/parsson/pull/100
	https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/13

Impacted products

▼	Vendor	Product
	Eclipse Foundation	Parsson

Show details on NVD website

JSON

To clipboard

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        "references": [
          {
            "tags": [
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            ],
            "url": "https://github.com/eclipse-ee4j/parsson/pull/100"
          },
          {
            "tags": [
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            "url": "https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/13"
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        ],
        "title": "CVE Program Container"
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        "metrics": [
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}

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.

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