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HIGH · 7.5

CVE-2017-17155

IKEv2 in Huawei IPS Module V500R001C00, V500R001C00SPC200, V500R001C00SPC300, V500R001C00SPC500, V500R001C00SPH303, V500R001C00SPH508, V500R001C20, V500R001C20SPC100, V500R001C20SPC100PWE, V500R001C20...

Vulnerability Description

IKEv2 in Huawei IPS Module V500R001C00, V500R001C00SPC200, V500R001C00SPC300, V500R001C00SPC500, V500R001C00SPH303, V500R001C00SPH508, V500R001C20, V500R001C20SPC100, V500R001C20SPC100PWE, V500R001C20SPC200, V500R001C20SPC200B062, V500R001C20SPC200PWE, V500R001C20SPC300B078, V500R001C20SPC300PWE, NGFW Module V500R001C00, V500R001C00SPC200, V500R001C00SPC300, V500R001C00SPC500, V500R001C00SPC500PWE, V500R001C00SPH303, V500R001C00SPH508, V500R001C20, V500R001C20SPC100, V500R001C20SPC100PWE, V500R001C20SPC200, V500R001C20SPC200B062, V500R001C20SPC200PWE, V500R001C20SPC300B078, V500R001C20SPC300PWE, NIP6300 V500R001C00, V500R001C00SPC200, V500R001C00SPC300, V500R001C00SPC500, V500R001C00SPH303, V500R001C00SPH508, V500R001C20, V500R001C20SPC100, V500R001C20SPC100PWE, V500R001C20SPC200, V500R001C20SPC200B062, V500R001C20SPC200PWE, V500R001C20SPC300B078, V500R001C20SPC300PWE, NIP6600 V500R001C00, V500R001C00SPC200, V500R001C00SPC300, V500R001C00SPC500, V500R001C00SPH303, V500R001C00SPH508, V500R001C20, V500R001C20SPC100, V500R001C20SPC100PWE, V500R001C20SPC200, V500R001C20SPC200B062, V500R001C20SPC200PWE, V500R001C20SPC300B078, Secospace USG6300 V500R001C00, V500R001C00SPC200, V500R001C00SPC300, V500R001C00SPC500, V500R001C00SPC500PWE, V500R001C00SPH303, V500R001C00SPH508, V500R001C20, V500R001C20SPC100, V500R001C20SPC100PWE, V500R001C20SPC101, V500R001C20SPC200, V500R001C20SPC200B062, V500R001C20SPC200PWE, V500R001C20SPC300B078, V500R001C20SPC300PWE, Secospace USG6500 V500R001C00, V500R001C00SPC200, V500R001C00SPC300, V500R001C00SPC500, V500R001C00SPC500PWE, V500R001C00SPH303, V500R001C00SPH508, V500R001C20, V500R001C20SPC100, V500R001C20SPC100PWE, V500R001C20SPC101, V500R001C20SPC200, V500R001C20SPC200B062, V500R001C20SPC200PWE, V500R001C20SPC300B078, V500R001C20SPC300PWE, Secospace USG6600 V500R001C00, V500R001C00SPC100, V500R001C00SPC200, V500R001C00SPC300, V500R001C00SPC301, V500R001C00SPC500, V500R001C00SPC500PWE, V500R001C00SPH303, V500R001C20, V500R001C20SPC100, V500R001C20SPC100PWE, V500R001C20SPC101, V500R001C20SPC200, V500R001C20SPC200PWE, V500R001C20SPC300, V500R001C20SPC300B078, V500R001C20SPC300PWE, USG9500 V500R001C00, V500R001C00SPC200, V500R001C00SPC300, V500R001C00SPC303, V500R001C00SPC500, V500R001C00SPC500PWE, V500R001C00SPH303, V500R001C00SPH508, V500R001C20, V500R001C20SPC100, V500R001C20SPC100PWE, V500R001C20SPC101, V500R001C20SPC200, V500R001C20SPC200B062, V500R001C20SPC200PWE, V500R001C20SPC300B078, V500R001C20SPC300PWE has an out-of-bounds memory access vulnerability due to incompliance with the 4-byte alignment requirement imposed by the MIPS CPU. An attacker could exploit it to cause unauthorized memory access, which may further lead to system exceptions.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
HuaweiIps Module Firmwarev500r001c00
HuaweiIps Module-
HuaweiNgfw Module Firmwarev500r001c00
HuaweiNgfw Module-
HuaweiNip6300 Firmwarev500r001c00
HuaweiNip6300-
HuaweiNip6600 Firmwarev500r001c00
HuaweiNip6600-
HuaweiSecospace Usg6300 Firmwarev500r001c00
HuaweiSecospace Usg6300-
HuaweiSecospace Usg6500 Firmwarev500r001c00
HuaweiSecospace Usg6500-
HuaweiSecospace Usg6600 Firmwarev500r001c00
HuaweiSecospace Usg6600-
HuaweiUsg9500 Firmwarev500r001c00
HuaweiUsg9500-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2017-17155?

CVE-2017-17155 is a vulnerability with a CVSS score of 7.5 (HIGH). IKEv2 in Huawei IPS Module V500R001C00, V500R001C00SPC200, V500R001C00SPC300, V500R001C00SPC500, V500R001C00SPH303, V500R001C00SPH508, V500R001C20, V500R001C20SPC100, V500R001C20SPC100PWE, V500R001C20...

How severe is CVE-2017-17155?

CVE-2017-17155 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-17155?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Ips Module Firmware, Huawei Ips Module, Huawei Ngfw Module Firmware, Huawei Ngfw Module, Huawei Nip6300 Firmware.