ghsa-288r-5qm5-qp55
Vulnerability from github
Published
2023-04-25 18:30
Modified
2025-10-22 00:32
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details

The Service Location Protocol (SLP, RFC 2608) allows an unauthenticated, remote attacker to register arbitrary services. This could allow the attacker to use spoofed UDP traffic to conduct a denial-of-service attack with a significant amplification factor.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-29552"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2023-04-25T16:15:09Z",
    "severity": "HIGH"
  },
  "details": "The Service Location Protocol (SLP, RFC 2608) allows an unauthenticated, remote attacker to register arbitrary services. This could allow the attacker to use spoofed UDP traffic to conduct a denial-of-service attack with a significant amplification factor.",
  "id": "GHSA-288r-5qm5-qp55",
  "modified": "2025-10-22T00:32:44Z",
  "published": "2023-04-25T18:30:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-29552"
    },
    {
      "type": "WEB",
      "url": "https://blogs.vmware.com/security/2023/04/vmware-response-to-cve-2023-29552-reflective-denial-of-service-dos-amplification-vulnerability-in-slp.html"
    },
    {
      "type": "WEB",
      "url": "https://curesec.com/blog/article/CVE-2023-29552-Service-Location-Protocol-Denial-of-Service-Amplification-Attack-212.html"
    },
    {
      "type": "WEB",
      "url": "https://datatracker.ietf.org/doc/html/rfc2608"
    },
    {
      "type": "WEB",
      "url": "https://github.com/curesec/slpload"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20230426-0001"
    },
    {
      "type": "WEB",
      "url": "https://www.bitsight.com/blog/new-high-severity-vulnerability-cve-2023-29552-discovered-service-location-protocol-slp"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-29552"
    },
    {
      "type": "WEB",
      "url": "https://www.cisa.gov/news-events/alerts/2023/04/25/abuse-service-location-protocol-may-lead-dos-attacks"
    },
    {
      "type": "WEB",
      "url": "https://www.suse.com/support/kb/doc/?id=000021051"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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