github - ghsa-47vr-crpx-w72f

ghsa-47vr-crpx-w72f

Vulnerability from github

Published

2021-12-14 00:01

Modified

2021-12-17 00:01

Details

The Onion module in toxcore before 0.2.2 doesn't restrict which packets can be onion-routed, which allows a remote attacker to discover a target user's IP address (when knowing only their Tox Id) by positioning themselves close to target's Tox Id in the DHT for the target to establish an onion connection with the attacker, guessing the target's DHT public key and creating a DHT node with public key close to it, and finally onion-routing a NAT Ping Request to the target, requesting it to ping the just created DHT node.

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{
  "affected": [],
  "aliases": [
    "CVE-2018-25022"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-13T01:15:00Z",
    "severity": "MODERATE"
  },
  "details": "The Onion module in toxcore before 0.2.2 doesn\u0027t restrict which packets can be onion-routed, which allows a remote attacker to discover a target user\u0027s IP address (when knowing only their Tox Id) by positioning themselves close to target\u0027s Tox Id in the DHT for the target to establish an onion connection with the attacker, guessing the target\u0027s DHT public key and creating a DHT node with public key close to it, and finally onion-routing a NAT Ping Request to the target, requesting it to ping the just created DHT node.",
  "id": "GHSA-47vr-crpx-w72f",
  "modified": "2021-12-17T00:01:09Z",
  "published": "2021-12-14T00:01:17Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-25022"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TokTok/c-toxcore/issues/873"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TokTok/c-toxcore/pull/872"
    },
    {
      "type": "WEB",
      "url": "https://blog.tox.chat/2018/04/security-vulnerability-and-new-toxcore-release"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2018-25022 (GCVE-0-2018-25022)

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/873	x_refsource_MISC
	https://github.com/TokTok/c-toxcore/pull/872	x_refsource_MISC
	https://blog.tox.chat/2018/04/security-vulnerability-and-new-toxcore-release	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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