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High severity7.5NVD Advisory· Published Mar 9, 2018· Updated Jun 17, 2026

CVE-2016-8786

CVE-2016-8786

Description

Huawei S12700 V200R005C00, V200R006C00, V200R007C00, V200R008C00, S5700 V200R006C00, V200R007C00, V200R008C00, S6700 V200R008C00, S7700 V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00, S9700 V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00 have a denial of service (DoS) vulnerability. Due to the lack of input validation, a remote attacker may craft a malformed Resource Reservation Protocol (RSVP) packet and send it to the device, causing a few buffer overflows and occasional device restart.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

6
  • Huawei/S5700llm-fuzzy
    Range: V200R006C00, V200R007C00, V200R008C00
  • Huawei/S6700llm-fuzzy
    Range: V200R008C00
  • Huawei/S7700llm-fuzzy
    Range: V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00
  • Huawei/S9700llm-fuzzy
    Range: V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00
  • Huawei/S12700llm-fuzzy
    Range: V200R005C00, V200R006C00, V200R007C00, V200R008C00
  • Huawei Technologies Co., Ltd./S12700, S5700, S6700, S7700, S9700v5
    Range: S12700 V200R005C00, V200R006C00, V200R007C00, V200R008C00, S5700 V200R006C00, V200R007C00, V200R008C00, S6700 V200R008C00, S7700 V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00, S9700 V200R001C00, V200R002C00, V200R003C00, V200R005C00, V200R006C00, V200R007C00, V200R008C00

Patches

Vulnerability mechanics

References

2

News mentions

0

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