CVE-2017-17141

Huawei S12700 V200R005C00; V200R006C00; V200R007C00; V200R007C01; V200R007C20; V200R008C00; V200R009C00;S1700 V200R006C10; V200R009C00;S2700 V100R006C03; V200R003C00; V200R005C00; V200R006C00; V200R006C10; V200R007C00; V200R007C00B050; V200R007C00SPC009T; V200R007C00SPC019T; V200R008C00; V200R009C00;S3700 V100R006C03;S5700 V200R001C00; V200R001C01; V200R002C00; V200R003C00; V200R003C02; V200R005C00; V200R005C01; V200R005C02; V200R005C03; V200R006C00; V200R007C00; V200R008C00; V200R009C00;S6700 V200R001C00; V200R001C01; V200R002C00; V200R003C00; V200R005C00; V200R005C01; V200R005C02; V200R008C00; V200R009C00;S7700 V200R001C00; V200R001C01; V200R002C00; V200R003C00; V200R005C00; V200R006C00; V200R006C01; V200R007C00; V200R007C01; V200R008C00; V200R008C06; V200R009C00;S9700 V200R001C00; V200R001C01; V200R002C00; V200R003C00; V200R005C00; V200R006C00; V200R007C00; V200R007C01; V200R008C00; V200R009C00 have a memory leak vulnerability. In some specific conditions, if attackers send specific malformed MPLS Service PING messages to the affected products, products do not release the memory when handling the packets. So successful exploit will result in memory leak of the affected products.

Published: 2018-03-05 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2017-17141 is rated Low Risk (32.5/100): CVSS Low severity, with low exploitation likelihood (EPSS 0.72%). 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-2017-17141

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 0.18% 0.72% +0.54%
2 2025-03-30 0.28% 0.18% -0.10%
3 2025-03-29 — 0.28% —

Full EPSS history (7 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2017-17141

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
3.7 3.0 LOW
CVSS:3.0/AV:N/AC:H/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: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:L)
Might cause slowdowns, glitches, or partial disruption—not a full brick.
 2.2 1.4 [email protected]
4.3 2.0 MEDIUM
AV:N/AC:M/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: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:P)
Partial availability impact.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2017-17141

Affected software / configurations for CVE-2017-17141

Vendor Product Version Raw CPE
huawei s12700_firmware v200r005c00 cpe:2.3:o:huawei:s12700_firmware:v200r005c00:*:*:*:*:*:*:*
huawei s12700_firmware v200r006c00 cpe:2.3:o:huawei:s12700_firmware:v200r006c00:*:*:*:*:*:*:*
huawei s12700_firmware v200r007c00 cpe:2.3:o:huawei:s12700_firmware:v200r007c00:*:*:*:*:*:*:*
huawei s12700_firmware v200r007c01 cpe:2.3:o:huawei:s12700_firmware:v200r007c01:*:*:*:*:*:*:*
huawei s12700_firmware v200r007c20 cpe:2.3:o:huawei:s12700_firmware:v200r007c20:*:*:*:*:*:*:*
huawei s12700_firmware v200r008c00 cpe:2.3:o:huawei:s12700_firmware:v200r008c00:*:*:*:*:*:*:*
huawei s12700_firmware v200r009c00 cpe:2.3:o:huawei:s12700_firmware:v200r009c00:*:*:*:*:*:*:*
huawei s1700_firmware v200r006c10 cpe:2.3:o:huawei:s1700_firmware:v200r006c10:*:*:*:*:*:*:*
huawei s1700_firmware v200r009c00 cpe:2.3:o:huawei:s1700_firmware:v200r009c00:*:*:*:*:*:*:*
huawei s2700_firmware v100r006c03 cpe:2.3:o:huawei:s2700_firmware:v100r006c03:*:*:*:*:*:*:*
huawei s2700_firmware v200r003c00 cpe:2.3:o:huawei:s2700_firmware:v200r003c00:*:*:*:*:*:*:*
huawei s2700_firmware v200r005c00 cpe:2.3:o:huawei:s2700_firmware:v200r005c00:*:*:*:*:*:*:*
huawei s2700_firmware v200r006c00 cpe:2.3:o:huawei:s2700_firmware:v200r006c00:*:*:*:*:*:*:*
huawei s2700_firmware v200r006c10 cpe:2.3:o:huawei:s2700_firmware:v200r006c10:*:*:*:*:*:*:*
huawei s2700_firmware v200r007c00 cpe:2.3:o:huawei:s2700_firmware:v200r007c00:*:*:*:*:*:*:*
huawei s2700_firmware v200r007c00b050 cpe:2.3:o:huawei:s2700_firmware:v200r007c00b050:*:*:*:*:*:*:*
huawei s2700_firmware v200r007c00spc009t cpe:2.3:o:huawei:s2700_firmware:v200r007c00spc009t:*:*:*:*:*:*:*
huawei s2700_firmware v200r007c00spc019t cpe:2.3:o:huawei:s2700_firmware:v200r007c00spc019t:*:*:*:*:*:*:*
huawei s2700_firmware v200r008c00 cpe:2.3:o:huawei:s2700_firmware:v200r008c00:*:*:*:*:*:*:*
huawei s2700_firmware v200r009c00 cpe:2.3:o:huawei:s2700_firmware:v200r009c00:*:*:*:*:*:*:*
huawei s3700_firmware v100r006c03 cpe:2.3:o:huawei:s3700_firmware:v100r006c03:*:*:*:*:*:*:*
huawei s5700_firmware v200r001c00 cpe:2.3:o:huawei:s5700_firmware:v200r001c00:*:*:*:*:*:*:*
huawei s5700_firmware v200r001c01 cpe:2.3:o:huawei:s5700_firmware:v200r001c01:*:*:*:*:*:*:*
huawei s5700_firmware v200r002c00 cpe:2.3:o:huawei:s5700_firmware:v200r002c00:*:*:*:*:*:*:*
huawei s5700_firmware v200r003c00 cpe:2.3:o:huawei:s5700_firmware:v200r003c00:*:*:*:*:*:*:*
huawei s5700_firmware v200r003c02 cpe:2.3:o:huawei:s5700_firmware:v200r003c02:*:*:*:*:*:*:*
huawei s5700_firmware v200r005c00 cpe:2.3:o:huawei:s5700_firmware:v200r005c00:*:*:*:*:*:*:*
huawei s5700_firmware v200r005c01 cpe:2.3:o:huawei:s5700_firmware:v200r005c01:*:*:*:*:*:*:*
huawei s5700_firmware v200r005c02 cpe:2.3:o:huawei:s5700_firmware:v200r005c02:*:*:*:*:*:*:*
huawei s5700_firmware v200r005c03 cpe:2.3:o:huawei:s5700_firmware:v200r005c03:*:*:*:*:*:*:*
huawei s5700_firmware v200r006c00 cpe:2.3:o:huawei:s5700_firmware:v200r006c00:*:*:*:*:*:*:*
huawei s5700_firmware v200r007c00 cpe:2.3:o:huawei:s5700_firmware:v200r007c00:*:*:*:*:*:*:*
huawei s5700_firmware v200r008c00 cpe:2.3:o:huawei:s5700_firmware:v200r008c00:*:*:*:*:*:*:*
huawei s5700_firmware v200r009c00 cpe:2.3:o:huawei:s5700_firmware:v200r009c00:*:*:*:*:*:*:*
huawei s6700_firmware v200r001c00 cpe:2.3:o:huawei:s6700_firmware:v200r001c00:*:*:*:*:*:*:*
huawei s6700_firmware v200r001c01 cpe:2.3:o:huawei:s6700_firmware:v200r001c01:*:*:*:*:*:*:*
huawei s6700_firmware v200r002c00 cpe:2.3:o:huawei:s6700_firmware:v200r002c00:*:*:*:*:*:*:*
huawei s6700_firmware v200r003c00 cpe:2.3:o:huawei:s6700_firmware:v200r003c00:*:*:*:*:*:*:*
huawei s6700_firmware v200r005c00 cpe:2.3:o:huawei:s6700_firmware:v200r005c00:*:*:*:*:*:*:*
huawei s6700_firmware v200r005c01 cpe:2.3:o:huawei:s6700_firmware:v200r005c01:*:*:*:*:*:*:*
huawei s6700_firmware v200r005c02 cpe:2.3:o:huawei:s6700_firmware:v200r005c02:*:*:*:*:*:*:*
huawei s6700_firmware v200r008c00 cpe:2.3:o:huawei:s6700_firmware:v200r008c00:*:*:*:*:*:*:*
huawei s6700_firmware v200r009c00 cpe:2.3:o:huawei:s6700_firmware:v200r009c00:*:*:*:*:*:*:*
huawei s7700_firmware v200r001c00 cpe:2.3:o:huawei:s7700_firmware:v200r001c00:*:*:*:*:*:*:*
huawei s7700_firmware v200r001c01 cpe:2.3:o:huawei:s7700_firmware:v200r001c01:*:*:*:*:*:*:*
huawei s7700_firmware v200r002c00 cpe:2.3:o:huawei:s7700_firmware:v200r002c00:*:*:*:*:*:*:*
huawei s7700_firmware v200r003c00 cpe:2.3:o:huawei:s7700_firmware:v200r003c00:*:*:*:*:*:*:*
huawei s7700_firmware v200r005c00 cpe:2.3:o:huawei:s7700_firmware:v200r005c00:*:*:*:*:*:*:*
huawei s7700_firmware v200r006c00 cpe:2.3:o:huawei:s7700_firmware:v200r006c00:*:*:*:*:*:*:*
huawei s7700_firmware v200r006c01 cpe:2.3:o:huawei:s7700_firmware:v200r006c01:*:*:*:*:*:*:*
huawei s7700_firmware v200r007c00 cpe:2.3:o:huawei:s7700_firmware:v200r007c00:*:*:*:*:*:*:*
huawei s7700_firmware v200r007c01 cpe:2.3:o:huawei:s7700_firmware:v200r007c01:*:*:*:*:*:*:*
huawei s7700_firmware v200r008c00 cpe:2.3:o:huawei:s7700_firmware:v200r008c00:*:*:*:*:*:*:*
huawei s7700_firmware v200r008c06 cpe:2.3:o:huawei:s7700_firmware:v200r008c06:*:*:*:*:*:*:*
huawei s7700_firmware v200r009c00 cpe:2.3:o:huawei:s7700_firmware:v200r009c00:*:*:*:*:*:*:*
huawei s9700_firmware v200r001c00 cpe:2.3:o:huawei:s9700_firmware:v200r001c00:*:*:*:*:*:*:*
huawei s9700_firmware v200r001c01 cpe:2.3:o:huawei:s9700_firmware:v200r001c01:*:*:*:*:*:*:*
huawei s9700_firmware v200r002c00 cpe:2.3:o:huawei:s9700_firmware:v200r002c00:*:*:*:*:*:*:*
huawei s9700_firmware v200r003c00 cpe:2.3:o:huawei:s9700_firmware:v200r003c00:*:*:*:*:*:*:*
huawei s9700_firmware v200r005c00 cpe:2.3:o:huawei:s9700_firmware:v200r005c00:*:*:*:*:*:*:*
huawei s9700_firmware v200r006c00 cpe:2.3:o:huawei:s9700_firmware:v200r006c00:*:*:*:*:*:*:*
huawei s9700_firmware v200r007c00 cpe:2.3:o:huawei:s9700_firmware:v200r007c00:*:*:*:*:*:*:*
huawei s9700_firmware v200r007c01 cpe:2.3:o:huawei:s9700_firmware:v200r007c01:*:*:*:*:*:*:*
huawei s9700_firmware v200r008c00 cpe:2.3:o:huawei:s9700_firmware:v200r008c00:*:*:*:*:*:*:*
huawei s9700_firmware v200r009c00 cpe:2.3:o:huawei:s9700_firmware:v200r009c00:*:*:*:*:*:*:*

References for CVE-2017-17141

cvelogic Threat Intelligence