Critical severity · published May 23, 2016
CVE-2016-4576
Buffer overflow in the Application Specific Packet Filtering (ASPF) functionality in the Huawei IPS Module, NGFW Module, NIP6300, NIP6600, Secospace USG6300, USG6500, USG6600,…
9.8
CVSS
2.4%
EPSS
No
On KEV
Description
Buffer overflow in the Application Specific Packet Filtering (ASPF) functionality in the Huawei IPS Module, NGFW Module, NIP6300, NIP6600, Secospace USG6300, USG6500, USG6600, USG9500, and AntiDDoS8000 devices with software before V500R001C20SPC100 allows remote attackers to cause a denial of service or execute arbitrary code via a crafted packet, related to "illegitimate parameters."
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IM
Ips Module Firmware · Huawei
v500r001c00 · source: NVD
NM
Ngfw Module Firmware · Huawei
v500r001c00 · source: NVD
NF
Nip6300 Firmware · Huawei
v500r001c00 · source: NVD
NF
Nip6600 Firmware · Huawei
v500r001c00 · source: NVD
SA
Secospace Antiddos8000 Firmware · Huawei
v500r001c00 · source: NVD
SU
Secospace Usg6300 Firmware · Huawei
v500r001c00 · source: NVD
SU
Secospace Usg6500 Firmware · Huawei
v500r001c00 · source: NVD
SU
Secospace Usg6600 Firmware · Huawei
v500r001c00 · source: NVD
UF
Usg9500 Firmware · Huawei
v500r001c00 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-4576
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-4576
Vendor Advisory
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160511-01-aspf-en
www.securityfocus.com
http://www.securityfocus.com/bid/90530
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