CVE-2016-8795

Huawei CloudEngine 12800 with software V100R002C00, V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00; CloudEngine 5800 with software V100R002C00, V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00; CloudEngine 6800 with software V100R002C00, V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00; CloudEngine 7800 with software V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00; CloudEngine 8800 with software V100R006C00; and Secospace USG6600 with software V500R001C00 allow remote unauthenticated attackers to craft specific IPFPM packets to trigger an integer overflow and cause the device to reset.

Published: 2017-04-02 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2016-8795 is rated Moderate Risk (46.8/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 1.19%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2016-8795

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 0.24% 1.19% +0.94%
2 2025-03-30 0.36% 0.24% -0.12%
3 2025-03-29 — 0.36% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2016-8795

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.9 3.0 MEDIUM
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:H)
Even with access, the exploit needs extra luck, timing, or a fussy environment to actually work.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.2 3.6 [email protected]
7.1 2.0 HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:C)
Complete availability impact.
 8.6 6.9 [email protected]

Weakness enumeration for CVE-2016-8795

Affected software / configurations for CVE-2016-8795

Vendor Product Version Raw CPE
huawei cloudengine_5800_firmware v100r002c00 cpe:2.3:o:huawei:cloudengine_5800_firmware:v100r002c00:*:*:*:*:*:*:*
huawei cloudengine_5800_firmware v100r003c00 cpe:2.3:o:huawei:cloudengine_5800_firmware:v100r003c00:*:*:*:*:*:*:*
huawei cloudengine_5800_firmware v100r003c10 cpe:2.3:o:huawei:cloudengine_5800_firmware:v100r003c10:*:*:*:*:*:*:*
huawei cloudengine_5800_firmware v100r005c00 cpe:2.3:o:huawei:cloudengine_5800_firmware:v100r005c00:*:*:*:*:*:*:*
huawei cloudengine_5800_firmware v100r005c10 cpe:2.3:o:huawei:cloudengine_5800_firmware:v100r005c10:*:*:*:*:*:*:*
huawei cloudengine_5800_firmware v100r006c00 cpe:2.3:o:huawei:cloudengine_5800_firmware:v100r006c00:*:*:*:*:*:*:*
huawei cloudengine_6800_firmware v100r002c00 cpe:2.3:o:huawei:cloudengine_6800_firmware:v100r002c00:*:*:*:*:*:*:*
huawei cloudengine_6800_firmware v100r003c00 cpe:2.3:o:huawei:cloudengine_6800_firmware:v100r003c00:*:*:*:*:*:*:*
huawei cloudengine_6800_firmware v100r003c10 cpe:2.3:o:huawei:cloudengine_6800_firmware:v100r003c10:*:*:*:*:*:*:*
huawei cloudengine_6800_firmware v100r005c00 cpe:2.3:o:huawei:cloudengine_6800_firmware:v100r005c00:*:*:*:*:*:*:*
huawei cloudengine_6800_firmware v100r005c10 cpe:2.3:o:huawei:cloudengine_6800_firmware:v100r005c10:*:*:*:*:*:*:*
huawei cloudengine_6800_firmware v100r006c00 cpe:2.3:o:huawei:cloudengine_6800_firmware:v100r006c00:*:*:*:*:*:*:*
huawei cloudengine_12800_firmware v100r002c00 cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r002c00:*:*:*:*:*:*:*
huawei cloudengine_12800_firmware v100r003c00 cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r003c00:*:*:*:*:*:*:*
huawei cloudengine_12800_firmware v100r003c10 cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r003c10:*:*:*:*:*:*:*
huawei cloudengine_12800_firmware v100r005c00 cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r005c00:*:*:*:*:*:*:*
huawei cloudengine_12800_firmware v100r005c10 cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r005c10:*:*:*:*:*:*:*
huawei cloudengine_12800_firmware v100r006c00 cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r006c00:*:*:*:*:*:*:*
huawei cloudengine_7800_firmware v100r003c00 cpe:2.3:o:huawei:cloudengine_7800_firmware:v100r003c00:*:*:*:*:*:*:*
huawei cloudengine_7800_firmware v100r003c10 cpe:2.3:o:huawei:cloudengine_7800_firmware:v100r003c10:*:*:*:*:*:*:*
huawei cloudengine_7800_firmware v100r005c00 cpe:2.3:o:huawei:cloudengine_7800_firmware:v100r005c00:*:*:*:*:*:*:*
huawei cloudengine_7800_firmware v100r005c10 cpe:2.3:o:huawei:cloudengine_7800_firmware:v100r005c10:*:*:*:*:*:*:*
huawei cloudengine_7800_firmware v100r006c00 cpe:2.3:o:huawei:cloudengine_7800_firmware:v100r006c00:*:*:*:*:*:*:*
huawei cloudengine_8800_firmware v100r006c00 cpe:2.3:o:huawei:cloudengine_8800_firmware:v100r006c00:*:*:*:*:*:*:*
huawei secospace_usg6600_firmware v500r001c00 cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c00:*:*:*:*:*:*:*

References for CVE-2016-8795

cvelogic Threat Intelligence