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High severity7.5NVD Advisory· Published Feb 28, 2020· Updated Jun 17, 2026

CVE-2020-1876

CVE-2020-1876

Description

NIP6800;Secospace USG6600;USG9500 with versions of V500R001C30; V500R001C60SPC500; V500R005C00SPC100 have an out-of-bounds write vulnerability. An unauthenticated attacker crafts malformed packets with specific parameter and sends the packets to the affected products. Due to insufficient validation of packets, which may be exploited to cause the process reboot.

AI Insight

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

Affected products

3
  • Huawei/NIP6800llm-fuzzy
    Range: V500R001C30, V500R001C60SPC500, V500R005C00SPC100
  • Huawei/Secospace USG6600llm-fuzzy
    Range: V500R001C30, V500R001C60SPC500, V500R005C00SPC100
  • Huawei/USG9500llm-fuzzy
    Range: V500R001C30, V500R001C60SPC500, V500R005C00SPC100

Patches

Vulnerability mechanics

References

1

News mentions

0

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