High severity · published Feb 15, 2018
CVE-2017-17299
Huawei AR120-S V200R006C10, V200R007C00, AR1200 V200R006C10, V200R006C13, V200R007C00, V200R007C02, AR1200-S V200R006C10, V200R007C00, V200R008C20, AR150 V200R006C10, V200R007C00,…
7.5
CVSS
1.2%
EPSS
No
On KEV
Description
Huawei 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, V200R007C00S, V200R007C02, AR200 V200R006C10, V200R007C00, AR200-S V200R006C10, V200R007C00, AR2200 V200R006C10, V200R006C13, V200R006C16, V200R007C00, V200R007C02, AR2200-S V200R006C10, V200R007C00, V200R008C20, AR3200 V200R006C10, V200R006C11, V200R007C00, V200R007C02, AR3600 V200R006C10, V200R007C00, AR510 V200R006C12, V200R006C13, V200R006C15, V200R006C16, V200R006C17, V200R007C00, IPS Module V500R001C30, NIP6300 V500R001C30, NetEngine16EX V200R006C10, V200R007C00 have an insufficient input validation vulnerability. An unauthenticated, remote attacker may send crafted IKE V2 messages to the affected products. Due to the insufficient validation of the messages, successful exploit will cause invalid memory access and result in a denial of service on the affected products.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.2% · higher than 69% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AF
Ar120-s Firmware · Huawei
v200r006c10; v200r007c00 · source: NVD
AF
Ar1200 Firmware · Huawei
v200r006c10; v200r006c13; v200r007c00; v200r007c02 · source: NVD
AF
Ar1200-s Firmware · Huawei
v200r006c10; v200r007c00; v200r008c20 · source: NVD
AF
Ar150 Firmware · Huawei
v200r006c10; v200r007c00; v200r007c02 · source: NVD
AF
Ar150-s Firmware · Huawei
v200r006c10; v200r007c00 · source: NVD
AF
Ar160 Firmware · Huawei
v200r006c10; v200r006c12; v200r007c00s; v200r007c02 · source: NVD
AF
Ar200 Firmware · Huawei
v200r006c10; v200r007c00 · source: NVD
AF
Ar200-s Firmware · Huawei
v200r006c10; v200r007c00 · source: NVD
AF
Ar2200 Firmware · Huawei
v200r006c10; v200r006c13; v200r006c16; v200r007c00; v200r007c02 · source: NVD
AF
Ar2200-s Firmware · Huawei
v200r006c10; v200r007c00; v200r008c20 · source: NVD
AF
Ar3200 Firmware · Huawei
v200r006c10; v200r006c11; v200r007c00; v200r007c02 · source: NVD
AF
Ar3600 Firmware · Huawei
v200r006c10; v200r007c00 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-17299
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-17299
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171215-01-ike-en
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