Medium severity · published Apr 2, 2017
CVE-2016-8802
The security policy processing module in Huawei Secospace USG6300 with software V500R001C20SPC100, V500R001C20SPC101, V500R001C20SPC200; Secospace USG6500 with software…
6.5
CVSS
1%
EPSS
No
On KEV
Description
The security policy processing module in Huawei Secospace USG6300 with software V500R001C20SPC100, V500R001C20SPC101, V500R001C20SPC200; Secospace USG6500 with software V500R001C20SPC100, V500R001C20SPC101, V500R001C20SPC200; Secospace USG6600 with software V500R001C20SPC100, V500R001C20SPC101, V500R001C20SPC200 allows authenticated attackers to setup a specific security policy into the devices, causing a buffer overflow and crashing the system.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 64% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SU
Secospace Usg6300 Firmware · Huawei
v500r001c20spc100; v500r001c20spc101; v500r001c20spc200 · source: NVD
SU
Secospace Usg6500 Firmware · Huawei
v500r001c20spc100; v500r001c20spc101; v500r001c20spc200 · source: NVD
SU
Secospace Usg6600 Firmware · Huawei
v500r001c20spc100; v500r001c20spc101; v500r001c20spc200 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-8802
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-8802
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161125-01-usg-en
Third Party Advisory
http://www.securityfocus.com/bid/94538
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