CVE-2016-8797

mediumpriority · track · 30EPSS 0.009 · 59 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.87% (59th) EPSS

CVSS 5 · medium

Is it mine?

25 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

Huawei AR3200 with software V200R007C00, V200R005C32, V200R005C20; S12700 with software V200R008C00, V200R007C00; S5300 with software V200R008C00, V200R007C00, V200R006C00; S5700 with software V200R008C00, V200R007C00, V200R006C00; S6300 with software V200R008C00, V200R007C00; S6700 with software V200R008C00, V200R007C00; S7700 with software V200R008C00, V200R007C00, V200R006C00; S9300 with software V200R008C00, V200R007C00, V200R006C00; and S9700 with software V200R008C00, V200R007C00, V200R006C00 allow remote attackers to send abnormal Multiprotocol Label Switching (MPLS) packets to cause memory exhaustion.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5–7.5

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USexploitability 10 · impact 2.9

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 3.6

v3.06.9mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-399USprimary

affected products (25)

Products and version ranges known to be affected.

n/a AR3200,S12700,S5300,S5700,S6300,S6700,S7700,S9300,S9700 AR3200 V200R007C00, V200R005C32, V200R005C20,S12700 V200R008C00, V200R007C00,S5300 V200R008C00, V200R007C00, V200R006C00,S5700 V200R008C00, V200R007C00, V200R006C00,S6300 V200R008C00, V200R007C00,S6700 V200R008C00, V200R007C00,S7700 V200R008C00, V200R007C00, V200R006C00,S9300 V200R008C00, V200R007C00, V200R006C00,S9700 V200R008C00, V200R007C00, V200R006C00,≤ AR3200,S12700,S5300,S5700,S6300,S6700,S7700,S9300,S9700 AR3200 V200R007C00, V200R005C32, V200R005C20,S12700 V200R008C00, V200R007C00,S5300 V200R008C00, V200R007C00, V200R006C00,S5700 V200R008C00, V200R007C00, V200R006C00,S6300 V200R008C00, V200R007C00,S6700 V200R008C00, V200R007C00,S7700 V200R008C00, V200R007C00, V200R006C00,S9300 V200R008C00, V200R007C00, V200R006C00,S9700 V200R008C00, V200R007C00, V200R006C00,enisa_euvdEU
huawei ar3200 firmware= v200r005c20nvdUScpe:2.3:o:huawei:ar3200_firmware:*:*:*:*:*:*:*:*
huawei ar3200 firmware= v200r005c32nvdUScpe:2.3:o:huawei:ar3200_firmware:*:*:*:*:*:*:*:*
huawei ar3200 firmware= v200r007c00nvdUScpe:2.3:o:huawei:ar3200_firmware:*:*:*:*:*:*:*:*
huawei s12700 firmware= v200r007c00nvdUScpe:2.3:o:huawei:s12700_firmware:*:*:*:*:*:*:*:*
huawei s12700 firmware= v200r008c00nvdUScpe:2.3:o:huawei:s12700_firmware:*:*:*:*:*:*:*:*
huawei s5300 firmware= v200r006c00nvdUScpe:2.3:o:huawei:s5300_firmware:*:*:*:*:*:*:*:*
huawei s5300 firmware= v200r007c00nvdUScpe:2.3:o:huawei:s5300_firmware:*:*:*:*:*:*:*:*
huawei s5300 firmware= v200r008c00nvdUScpe:2.3:o:huawei:s5300_firmware:*:*:*:*:*:*:*:*
huawei s5700 firmware= v200r006c00nvdUScpe:2.3:o:huawei:s5700_firmware:*:*:*:*:*:*:*:*
huawei s5700 firmware= v200r007c00nvdUScpe:2.3:o:huawei:s5700_firmware:*:*:*:*:*:*:*:*
huawei s5700 firmware= v200r008c00nvdUScpe:2.3:o:huawei:s5700_firmware:*:*:*:*:*:*:*:*
huawei s6300 firmware= v200r007c00nvdUScpe:2.3:o:huawei:s6300_firmware:*:*:*:*:*:*:*:*
huawei s6300 firmware= v200r008c00nvdUScpe:2.3:o:huawei:s6300_firmware:*:*:*:*:*:*:*:*
huawei s6700 firmware= v200r007c00nvdUScpe:2.3:o:huawei:s6700_firmware:*:*:*:*:*:*:*:*
huawei s6700 firmware= v200r008c00nvdUScpe:2.3:o:huawei:s6700_firmware:*:*:*:*:*:*:*:*
huawei s7700 firmware= v200r006c00nvdUScpe:2.3:o:huawei:s7700_firmware:*:*:*:*:*:*:*:*
huawei s7700 firmware= v200r007c00nvdUScpe:2.3:o:huawei:s7700_firmware:*:*:*:*:*:*:*:*
huawei s7700 firmware= v200r008c00nvdUScpe:2.3:o:huawei:s7700_firmware:*:*:*:*:*:*:*:*
huawei s9300 firmware= v200r006c00nvdUScpe:2.3:o:huawei:s9300_firmware:*:*:*:*:*:*:*:*

showing 20 of 25

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2017-04-02modified 2026-06-17

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+3721 more

references (4)

External citations — patches, advisories, analysis.

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