CVE-2017-8213

Huawei SMC2.0 with software of V100R003C10, V100R005C00SPC100, V100R005C00SPC101B001T, V100R005C00SPC102, V100R005C00SPC103, V100R005C00SPC200, V100R005C00SPC201T, V500R002C00, V600R006C00 has an input validation vulnerability when handle TLS and DTLS handshake with certificate. Due to the insufficient validation of received PKI certificates, remote attackers could exploit this vulnerability to crash the TLS module.

Published: 2017-11-22 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2017-8213 is rated Low Risk (37.2/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.61%). Monitor for updates and reassess as exploit intelligence or EPSS changes.

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-2017-8213

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 0.17% 0.61% +0.44%
2 2025-11-21 0.11% 0.17% +0.06%
3 2025-11-18 — 0.11% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2017-8213

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.3 3.0 MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L 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:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
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:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 3.9 1.4 [email protected]
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:N)
No confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2017-8213

Affected software / configurations for CVE-2017-8213

Vendor Product Version Raw CPE
huawei smc2.0_firmware v100r003c10 cpe:2.3:o:huawei:smc2.0_firmware:v100r003c10:*:*:*:*:*:*:*
huawei smc2.0_firmware v100r005c00spc100 cpe:2.3:o:huawei:smc2.0_firmware:v100r005c00spc100:*:*:*:*:*:*:*
huawei smc2.0_firmware v100r005c00spc101b001t cpe:2.3:o:huawei:smc2.0_firmware:v100r005c00spc101b001t:*:*:*:*:*:*:*
huawei smc2.0_firmware v100r005c00spc102 cpe:2.3:o:huawei:smc2.0_firmware:v100r005c00spc102:*:*:*:*:*:*:*
huawei smc2.0_firmware v100r005c00spc103 cpe:2.3:o:huawei:smc2.0_firmware:v100r005c00spc103:*:*:*:*:*:*:*
huawei smc2.0_firmware v100r005c00spc200 cpe:2.3:o:huawei:smc2.0_firmware:v100r005c00spc200:*:*:*:*:*:*:*
huawei smc2.0_firmware v100r005c00spc201t cpe:2.3:o:huawei:smc2.0_firmware:v100r005c00spc201t:*:*:*:*:*:*:*
huawei smc2.0_firmware v500r002c00 cpe:2.3:o:huawei:smc2.0_firmware:v500r002c00:*:*:*:*:*:*:*
huawei smc2.0_firmware v600r006c00 cpe:2.3:o:huawei:smc2.0_firmware:v600r006c00:*:*:*:*:*:*:*

References for CVE-2017-8213

cvelogic Threat Intelligence