CVE-2023-29552

{"id": "CVE-2023-29552", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2023-04-25T16:15:09.537", "references": [{"url": "https://blogs.vmware.com/security/2023/04/vmware-response-to-cve-2023-29552-reflective-denial-of-service-dos-amplification-vulnerability-in-slp.html", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://curesec.com/blog/article/CVE-2023-29552-Service-Location-Protocol-Denial-of-Service-Amplification-Attack-212.html", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://datatracker.ietf.org/doc/html/rfc2608", "tags": ["Technical Description"], "source": "cve@mitre.org"}, {"url": "https://github.com/curesec/slpload", "tags": ["Product"], "source": "cve@mitre.org"}, {"url": "https://security.netapp.com/advisory/ntap-20230426-0001/", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.bitsight.com/blog/new-high-severity-vulnerability-cve-2023-29552-discovered-service-location-protocol-slp", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.cisa.gov/news-events/alerts/2023/04/25/abuse-service-location-protocol-may-lead-dos-attacks", "tags": ["Third Party Advisory", "US Government Resource"], "source": "cve@mitre.org"}, {"url": "https://www.suse.com/support/kb/doc/?id=000021051", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://blogs.vmware.com/security/2023/04/vmware-response-to-cve-2023-29552-reflective-denial-of-service-dos-amplification-vulnerability-in-slp.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://curesec.com/blog/article/CVE-2023-29552-Service-Location-Protocol-Denial-of-Service-Amplification-Attack-212.html", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://datatracker.ietf.org/doc/html/rfc2608", "tags": ["Technical Description"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/curesec/slpload", "tags": ["Product"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.netapp.com/advisory/ntap-20230426-0001/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.bitsight.com/blog/new-high-severity-vulnerability-cve-2023-29552-discovered-service-location-protocol-slp", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.cisa.gov/news-events/alerts/2023/04/25/abuse-service-location-protocol-may-lead-dos-attacks", "tags": ["Third Party Advisory", "US Government Resource"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.suse.com/support/kb/doc/?id=000021051", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-29552", "tags": ["US Government Resource"], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2025-10-31T14:39:22.397", "cisaActionDue": "2023-11-29", "cisaExploitAdd": "2023-11-08", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:netapp:smi-s_provider:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4BB0FDCF-3750-44C6-AC5C-0CC2AAD14093"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:suse:manager_server:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A4E8CE0B-23E7-45BF-AAFB-AD12DC7EB0F0"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_server:11:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F13F07CC-739B-465C-9184-0E9D708BD4C7"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_server:12:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "15FC9014-BD85-4382-9D04-C0703E901D7A"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_server:12:-:*:*:*:sap:*:*", "vulnerable": true, "matchCriteriaId": "5D18AA86-88AF-481B-A24F-429BF79264AB"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_server:15:*:*:*:*:-:*:*", "vulnerable": true, "matchCriteriaId": "B1B7847D-6C17-4817-B71E-C034894B70A9"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_server:15:*:*:*:*:sap:*:*", "vulnerable": true, "matchCriteriaId": "C665A768-DBDA-4197-9159-A2791E98A84F"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:vmware:esxi:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D223DD19-0441-4EBD-9F51-5E9012434517", "versionEndExcluding": "7.0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:service_location_protocol_project:service_location_protocol:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "64E7C090-F632-4975-9C4C-E89100088BF4"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org", "cisaRequiredAction": "Apply mitigations per vendor instructions or disable SLP service or port 427/UDP on all systems running on untrusted networks, including those directly connected to the Internet.", "cisaVulnerabilityName": "Service Location Protocol (SLP) Denial-of-Service Vulnerability"}