CVE-2017-17312

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.

• CWE-20

• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180813-01-Bleichenbacher-enVendor Advisory
• https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20180813-01-Bleichenbacher-enVendor Advisory

Published

Aug 21, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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