Vulnerability Details CVE-2017-17311
Some Huawei Firewall products USG2205BSR V300R001C10SPC600; USG2220BSR V300R001C00; USG5120BSR V300R001C00; USG5150BSR V300R001C00 have a DoS vulnerability in the IPSEC IKEv1 implementations of Huawei Firewall products. Due to improper handling of the malformed messages, an attacker may sent crafted packets to the affected device to exploit these vulnerabilities. Successful exploit the vulnerability could lead to device deny of service.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 31.7%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 7.8
References
Products affected by CVE-2017-17311
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cpe:2.3:h:huawei:usg2205bsr:-
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cpe:2.3:h:huawei:usg2220bsr:-
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cpe:2.3:h:huawei:usg5120bsr:-
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cpe:2.3:h:huawei:usg5150bsr:-
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cpe:2.3:o:huawei:usg2205bsr_firmware:v300r001c10spc600
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cpe:2.3:o:huawei:usg2220bsr_firmware:v300r001c00
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cpe:2.3:o:huawei:usg5120bsr_firmware:v300r001c00
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cpe:2.3:o:huawei:usg5150bsr_firmware:v300r001c00