Medium severity · published Nov 22, 2017
CVE-2017-8186
The Bastet of some Huawei mobile phones with software of earlier than MHA-AL00BC00B231 versions has a DOS vulnerability due to the lack of parameter validation
5.5
CVSS
0.5%
EPSS
No
On KEV
Description
The Bastet of some Huawei mobile phones with software of earlier than MHA-AL00BC00B231 versions has a DOS vulnerability due to the lack of parameter validation. An attacker may trick a user into installing a malicious APP. The APP can modify specific parameter to cause system reboot.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 46% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MH
MHA-AL00A · Huawei Technologies Co., Ltd.
Earlier than MHA-AL00BC00B231 versions · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-8186
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-8186
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20171018-01-dos-en
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