Vulnerability Monitor

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CVE-2023-29552

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.

Published

2023-04-25T16:15:09.537

Last Modified

2025-03-27T14:08:54.180

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	netapp	smi-s_provider	-	Yes
Application	suse	manager_server	-	Yes
Operating System	suse	linux_enterprise_server	11	Yes
Operating System	suse	linux_enterprise_server	12	Yes
Operating System	suse	linux_enterprise_server	12	Yes
Operating System	suse	linux_enterprise_server	15	Yes
Operating System	suse	linux_enterprise_server	15	Yes
Operating System	vmware	esxi	< 7.0	Yes
Application	service_location_protocol_project	service_location_protocol	-	Yes

References

https://blogs.vmware.com/security/2023/04/vmware-response-to-cve-2023-29552-reflective-denial-of-service-dos-amplification-vulnerability-in-slp.html Third Party Advisory ([email protected])
https://curesec.com/blog/article/CVE-2023-29552-Service-Location-Protocol-Denial-of-Service-Amplification-Attack-212.html Exploit, Third Party Advisory ([email protected])
https://datatracker.ietf.org/doc/html/rfc2608 Technical Description ([email protected])
https://github.com/curesec/slpload Product ([email protected])
https://security.netapp.com/advisory/ntap-20230426-0001/ Third Party Advisory ([email protected])
https://www.bitsight.com/blog/new-high-severity-vulnerability-cve-2023-29552-discovered-service-location-protocol-slp Exploit, Third Party Advisory ([email protected])
https://www.cisa.gov/news-events/alerts/2023/04/25/abuse-service-location-protocol-may-lead-dos-attacks Third Party Advisory, US Government Resource ([email protected])
https://www.suse.com/support/kb/doc/?id=000021051 Third Party Advisory ([email protected])
https://blogs.vmware.com/security/2023/04/vmware-response-to-cve-2023-29552-reflective-denial-of-service-dos-amplification-vulnerability-in-slp.html Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://curesec.com/blog/article/CVE-2023-29552-Service-Location-Protocol-Denial-of-Service-Amplification-Attack-212.html Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://datatracker.ietf.org/doc/html/rfc2608 Technical Description (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/curesec/slpload Product (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20230426-0001/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.bitsight.com/blog/new-high-severity-vulnerability-cve-2023-29552-discovered-service-location-protocol-slp Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.cisa.gov/news-events/alerts/2023/04/25/abuse-service-location-protocol-may-lead-dos-attacks Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
https://www.suse.com/support/kb/doc/?id=000021051 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)