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.
| Link | Tags |
|---|---|
| https://datatracker.ietf.org/doc/html/rfc2608 | technical description |
| https://www.bitsight.com/blog/new-high-severity-vulnerability-cve-2023-29552-discovered-service-location-protocol-slp | third party advisory exploit |
| 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 |
| https://www.cisa.gov/news-events/alerts/2023/04/25/abuse-service-location-protocol-may-lead-dos-attacks | third party advisory us government resource |
| https://www.suse.com/support/kb/doc/?id=000021051 | third party advisory |
| https://curesec.com/blog/article/CVE-2023-29552-Service-Location-Protocol-Denial-of-Service-Amplification-Attack-212.html | third party advisory exploit |
| https://github.com/curesec/slpload | product |
| https://security.netapp.com/advisory/ntap-20230426-0001/ | third party advisory |