Medium severity6.5NVD Advisory· Published Apr 30, 2018· Updated Jun 17, 2026
CVE-2017-17318
CVE-2017-17318
Description
Huawei MBB (Mobile Broadband) products E5771h-937 with the versions before E5771h-937TCPU-V200R001B328D62SP00C1133 and the versions before E5771h-937TCPU-V200R001B329D05SP00C1308 have a Denial of Service (DoS) vulnerability. When an attacker accessing device sends special http request to device, the webserver process will try to apply too much memory which can cause the device to become unable to respond. An attacker can launch a DoS attack by exploiting this vulnerability.
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Affected products
3- Range: <E5771h-937TCPU-V200R001B328D62SP00C1133, <E5771h-937TCPU-V200R001B329D05SP00C1308
- Huawei Technologies Co., Ltd./E5771h-937v5Range: E5771h-937, The versions before E5771h-937TCPU-V200R001B328D62SP00C1133 and The versions before E5771h-937TCPU-V200R001B329D05SP00C1308
Patches
Vulnerability mechanics
References
1- www.huawei.com/en/psirt/security-advisories/huawei-sa-20180428-01-mbb-ennvdVendor Advisory
News mentions
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