github - ghsa-w249-6p6f-4gjq

GHSA-W249-6P6F-4GJQ

Vulnerability from github – Published: 2022-05-14 01:39 – Updated: 2022-05-14 01:39

Details

A buffer overflow was discovered in the URL-authentication backend of the Icecast before 2.4.4. If the backend is enabled, then any malicious HTTP client can send a request for that specific resource including a crafted header, leading to denial of service and potentially remote code execution.

Severity ?

8.1 (High)


                  
                    CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2018-18820"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-11-05T19:29:00Z",
    "severity": "HIGH"
  },
  "details": "A buffer overflow was discovered in the URL-authentication backend of the Icecast before 2.4.4. If the backend is enabled, then any malicious HTTP client can send a request for that specific resource including a crafted header, leading to denial of service and potentially remote code execution.",
  "id": "GHSA-w249-6p6f-4gjq",
  "modified": "2022-05-14T01:39:26Z",
  "published": "2022-05-14T01:39:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-18820"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00033.html"
    },
    {
      "type": "WEB",
      "url": "https://security.gentoo.org/glsa/201811-09"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2018/dsa-4333"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2018/11/01/3"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1042019"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-18820 (GCVE-0-2018-18820)

Vulnerability from cvelistv5 – Published: 2018-11-05 19:00 – Updated: 2024-08-05 11:23

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.securitytracker.com/id/1042019	vdb-entryx_refsource_SECTRACK
	https://security.gentoo.org/glsa/201811-09	vendor-advisoryx_refsource_GENTOO
	https://lists.debian.org/debian-lts-announce/2018…	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2018/11/01/3	mailing-listx_refsource_MLIST
	https://www.debian.org/security/2018/dsa-4333	vendor-advisoryx_refsource_DEBIAN

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          "dateUpdated": "2024-08-05T11:23:08.435Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1042019"
          },
          {
            "name": "GLSA-201811-09",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201811-09"
          },
          {
            "name": "[debian-lts-announce] 20181126 [SECURITY] [DLA-1588-1] icecast2 security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2018/11/msg00033.html"
          },
          {
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            "tags": [
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            ],
            "url": "http://www.openwall.com/lists/oss-security/2018/11/01/3"
          },
          {
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2018/dsa-4333"
          }
        ],
        "title": "CVE Program Container"
      }
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    "cna": {
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          "versions": [
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      "providerMetadata": {
        "dateUpdated": "2018-11-27T10:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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          "url": "https://security.gentoo.org/glsa/201811-09"
        },
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          "name": "[debian-lts-announce] 20181126 [SECURITY] [DLA-1588-1] icecast2 security update",
          "tags": [
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          ],
          "url": "https://www.debian.org/security/2018/dsa-4333"
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        "description": {
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          ]
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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-W249-6P6F-4GJQ

CVE-2018-18820 (GCVE-0-2018-18820)

Tags

Sightings

Nomenclature