Buffer Overflow Vulnerability in Huawei AR Series Devices
CVE-2017-17160

5.9MEDIUM

Key Information:

Vendor
McAfee
Status
Ar120-s,ar1200,ar1200-s,ar150,ar150-s,ar160,ar200,ar200-s,ar2200,ar2200-s,ar3200,ar3600,ar510,netengine16ex,srg1300,srg2300,srg3300
Vendor
CVE Published:
15 February 2018

Summary

Certain Huawei AR series devices exhibit a buffer overflow vulnerability stemming from inadequate range checks of input data. This flaw could be exploited by an unauthenticated remote attacker by sending specially crafted IKE packets to the affected device, leading to out-of-bounds writes and potentially causing the device to restart. Organizations using these devices should take immediate steps to mitigate the risk by applying relevant security patches.

Affected Version(s)

AR120-S,AR1200,AR1200-S,AR150,AR150-S,AR160,AR200,AR200-S,AR2200,AR2200-S,AR3200,AR3600,AR510,NetEngine16EX,SRG1300,SRG2300,SRG3300 AR120-S V200R006C10, V200R007C00, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C02, AR1200-S V200R006C10, V200R007C00, V200R008C20, AR150 V200R006C10, V200R007C00, V200R007C02, AR150-S V200R006C10, V200R007C00, AR160 V200R006C10, V200R006C12, V200R007C00, V200R007C02, AR200 V200R006C10, V200R007C00, AR200-S V200R006C10, V200R007C00, AR2200 V200R006C10, V200R006C13, V200R006C16PWE, V200R007C00, V200R007C02, AR2200-S V200R006C10, V200R007C00, V200R008C20, AR3200 V200R006C10, V200R006C11, V200R007C00, V200R007C02, AR3600 V200R006C10, V200R007C00, AR510 V200R006C12, V200R006C13, V200R006C15, V200R006C16, V200R006C17, V200R007C00, NetEngine16EX V200R006C10, V200R007C00, SRG1300 V200R006C10, V200R007C00, V200R007C02, SRG2300 V200R006C10, V200R007C00, V200R007C02, SRG3300 V200R006C10, V200R007C00

References

http://www.huawei.com/en/psirt/security-advisories/huawei...
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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

.