github - ghsa-h3c2-96hp-53g3

GHSA-H3C2-96HP-53G3

Vulnerability from github – Published: 2022-05-24 17:16 – Updated: 2022-05-24 17:16

Details

In nDPI through 3.2 Stable, an out-of-bounds read in concat_hash_string in ssh.c can be exploited by a network-positioned attacker that can send malformed SSH protocol messages on a network segment monitored by nDPI's library.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-11940"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-04-23T15:15:00Z",
    "severity": "MODERATE"
  },
  "details": "In nDPI through 3.2 Stable, an out-of-bounds read in concat_hash_string in ssh.c can be exploited by a network-positioned attacker that can send malformed SSH protocol messages on a network segment monitored by nDPI\u0027s library.",
  "id": "GHSA-h3c2-96hp-53g3",
  "modified": "2022-05-24T17:16:16Z",
  "published": "2022-05-24T17:16:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11940"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ntop/nDPI/commit/3bbb0cd3296023f6f922c71d21a1c374d2b0a435"
    },
    {
      "type": "ADVISORY",
      "url": "https://securitylab.github.com/advisories/GHSL-2020-051_052-ntop-ndpi"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-11940 (GCVE-0-2020-11940)

Vulnerability from cvelistv5 – Published: 2020-04-23 14:20 – Updated: 2024-08-04 11:42

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/ntop/nDPI/commit/3bbb0cd329602…	x_refsource_MISC
	https://securitylab.github.com/advisories/GHSL-20…	x_refsource_MISC

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  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T11:42:00.974Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://github.com/ntop/nDPI/commit/3bbb0cd3296023f6f922c71d21a1c374d2b0a435"
          },
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://securitylab.github.com/advisories/GHSL-2020-051_052-ntop-ndpi"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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        }
      ],
      "problemTypes": [
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-04-23T14:20:31",
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}

Sightings

Author	Source	Type	Date

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.

Action not permitted

GHSA-H3C2-96HP-53G3

CVE-2020-11940 (GCVE-0-2020-11940)

Tags

Sightings

Nomenclature