CVE-2017-15348: Huawei IPS Module V500R001C00, NGFW Module V500R001C00, NIP6300 V500R001C00, NIP6600 V500R001C00, Secospace...

Security readout for executives and security teams

This CVE is a denial-of-service risk in specific Huawei network security products. A remote unauthenticated attacker could send crafted MPLS Echo Request messages and cause an affected device to reset, potentially interrupting security or network traffic handling. Exposure is limited to the named Huawei products and version V500R001C00. Risk is highest where MPLS Echo Request messages can reach the device from untrusted or poorly filtered network paths. Treat as a targeted availability risk for network security infrastructure. It does not have confirmed active exploitation in the supplied sources, but affected devices can be business-critical, so inventory and vendor remediation should be scheduled promptly. Mitigation focus: Identify affected Huawei product models and V500R001C00 deployments.; Review Huawei advisory guidance for fixed software or recommended mitigations.; Restrict MPLS Echo Request reachability to trusted network paths where operationally safe..

Prepared

Jun 7, 2026, 14:40 UTC (UTC+00:00)

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