CVSS 3.1
7.5 highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HCVE-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.
Severity
- EPSS
- 64% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)
- CISA KEV
- listed 2023-11-08, due 2023-11-29
- Published
- Modified
- Record from
- the NVD, synced
Affected
- netapp:smi-s_provider
- service_location_protocol_project:service_location_protocol
- suse:linux_enterprise_server
- suse:manager_server
- vmware:esxi
References
- https://blogs.vmware.com/security/2023/04/vmware-response-to-cve-2023-29552-reflective-denial-of-service-dos-amplification-vulnerability-in-slp.html
- https://curesec.com/blog/article/CVE-2023-29552-Service-Location-Protocol-Denial-of-Service-Amplification-Attack-212.html
- https://datatracker.ietf.org/doc/html/rfc2608
- https://github.com/curesec/slpload
- https://security.netapp.com/advisory/ntap-20230426-0001/