github - ghsa-p3p2-9rqf-r8j8

ghsa-p3p2-9rqf-r8j8

Vulnerability from github

Published

2021-12-14 00:01

Modified

2021-12-17 00:01

Details

The TCP Server module in toxcore before 0.2.8 doesn't free the TCP priority queue under certain conditions, which allows a remote attacker to exhaust the system's memory, causing a denial of service (DoS).

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{
  "affected": [],
  "aliases": [
    "CVE-2018-25021"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-404"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-13T01:15:00Z",
    "severity": "HIGH"
  },
  "details": "The TCP Server module in toxcore before 0.2.8 doesn\u0027t free the TCP priority queue under certain conditions, which allows a remote attacker to exhaust the system\u0027s memory, causing a denial of service (DoS).",
  "id": "GHSA-p3p2-9rqf-r8j8",
  "modified": "2021-12-17T00:01:09Z",
  "published": "2021-12-14T00:01:18Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-25021"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TokTok/c-toxcore/issues/1214"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TokTok/c-toxcore/pull/1216"
    },
    {
      "type": "WEB",
      "url": "https://blog.tox.chat/2018/10/memory-leak-bug-and-new-toxcore-release-fixing-it"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2018-25021 (GCVE-0-2018-25021)

Vulnerability from cvelistv5

Published

2021-12-13 00:53

Modified

2024-08-05 12:26

Severity ?

CWE

Summary

References

▼	URL	Tags
	https://github.com/TokTok/c-toxcore/issues/1214	x_refsource_MISC
	https://github.com/TokTok/c-toxcore/pull/1216	x_refsource_MISC
	https://blog.tox.chat/2018/10/memory-leak-bug-and-new-toxcore-release-fixing-it/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

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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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