CVE-2017-17310: Electronic Numbers to URI Mapping (ENUM) module in some Huawei products DP300 V500R002C00, RP200 V600R006C0...

Security readout for executives and security teams

CVE-2017-17310 affects the ENUM module in specific Huawei video conferencing products. A remote unauthenticated attacker who controls a peer device could send malformed ENUM packets, causing a buffer error and abnormal service behavior. Business impact is most likely service disruption, but the provided sources do not quantify severity. Exposure is limited to organizations running the listed Huawei models and versions, especially where they communicate with untrusted or externally reachable peer devices. The bundle provides no CPEs, CVSS, scan indicators, or configuration details. Treat this as an inventory and exposure-control issue unless affected devices are externally reachable or business-critical. Prioritize confirmation of installed Huawei versions and vendor remediation status before scheduling broader operational changes. Mitigation focus: Check Huawei PSIRT guidance for fixed versions or product-specific remediation.; Restrict peer-device communication to trusted networks and approved conferencing partners.; Segment affected conferencing devices from sensitive internal systems..

Prepared

Jun 7, 2026, 13:40 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.