Data Authenticity Vulnerability in Huawei Products
CVE-2019-5291

5.9MEDIUM

Summary

Certain Huawei networking devices are susceptible to a vulnerability that arises from insufficient verification of data authenticity. This flaw allows a remote, unauthenticated attacker to intercept and manipulate packets exchanged between devices. By altering specific fields within these packets and sending them to a peer device, an attacker can lead the system into an abnormal operating state, potentially compromising the integrity and availability of the networked system.

Affected Version(s)

AR120-S;AR1200;AR1200-S;AR150;AR150-S;AR160;AR200;AR200-S;AR2200;AR2200-S;AR3200;AR3600;CloudEngine 12800;NetEngine16EX;S6700;SRG1300;SRG2300;SRG3300 V200R005C20

AR120-S;AR1200;AR1200-S;AR150;AR150-S;AR160;AR200;AR200-S;AR2200;AR2200-S;AR3200;AR3600;CloudEngine 12800;NetEngine16EX;S6700;SRG1300;SRG2300;SRG3300 V200R006C10

AR120-S;AR1200;AR1200-S;AR150;AR150-S;AR160;AR200;AR200-S;AR2200;AR2200-S;AR3200;AR3600;CloudEngine 12800;NetEngine16EX;S6700;SRG1300;SRG2300;SRG3300 V200R007C00

References

CVSS V3.1

Score:
5.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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