github - ghsa-92gh-w7h2-5542

ghsa-92gh-w7h2-5542

Vulnerability from github

Published

2022-05-13 01:02

Modified

2022-05-13 01:02

Severity ?

7.1 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Details

Tcpreplay v4.3.0 beta1 contains a heap-based buffer over-read. The get_next_packet() function in the send_packets.c file uses the memcpy() function unsafely to copy sequences from the source buffer pktdata to the destination (*prev_packet)->pktdata. This will result in a Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a file.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2018-17582"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-09-28T09:29:00Z",
    "severity": "HIGH"
  },
  "details": "Tcpreplay v4.3.0 beta1 contains a heap-based buffer over-read. The get_next_packet() function in the send_packets.c file uses the memcpy() function unsafely to copy sequences from the source buffer pktdata to the destination (*prev_packet)-\u003epktdata. This will result in a Denial of Service (DoS) and potentially Information Exposure when the application attempts to process a file.",
  "id": "GHSA-92gh-w7h2-5542",
  "modified": "2022-05-13T01:02:56Z",
  "published": "2022-05-13T01:02:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-17582"
    },
    {
      "type": "WEB",
      "url": "https://github.com/appneta/tcpreplay/issues/484"
    },
    {
      "type": "WEB",
      "url": "https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-17582

Vulnerability from cvelistv5

Published

2018-09-28 09:00

Modified

2024-08-05 10:54

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/appneta/tcpreplay/issues/484	x_refsource_MISC
	https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-05T10:54:10.612Z",
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          },
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            ],
            "url": "https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "n/a",
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          "versions": [
            {
              "status": "affected",
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        }
      ],
      "problemTypes": [
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              "lang": "en",
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            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-03T22:57:02",
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            "x_refsource_MISC"
          ],
          "url": "https://github.com/SegfaultMasters/covering360/blob/master/tcpreplay"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2018-17582",
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  "cveMetadata": {
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    "dateReserved": "2018-09-28T00:00:00",
    "dateUpdated": "2024-08-05T10:54:10.612Z",
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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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