CVE-2016-8797

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Summary

CVECVE-2016-8797
StatePUBLISHED
Assignerhuawei
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-04-02 20:59:01 UTC
Updated2025-04-20 01:37:25 UTC
DescriptionHuawei 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.

Risk And Classification

Primary CVSS: v3.0 7.5 HIGH from [email protected]

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem Types: CWE-399 | memory leak

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary7.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
2.0[email protected]Primary5AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS v3.0 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Huawei Ar3200 - All All All
Operating System Huawei Ar3200 Firmware v200r005c20 All All All
Operating System Huawei Ar3200 Firmware v200r005c32 All All All
Operating System Huawei Ar3200 Firmware v200r007c00 All All All
Hardware Huawei S12700 - All All All
Operating System Huawei S12700 Firmware v200r007c00 All All All
Operating System Huawei S12700 Firmware v200r008c00 All All All
Hardware Huawei S5300 - All All All
Operating System Huawei S5300 Firmware v200r006c00 All All All
Operating System Huawei S5300 Firmware v200r007c00 All All All
Operating System Huawei S5300 Firmware v200r008c00 All All All
Hardware Huawei S5700 - All All All
Operating System Huawei S5700 Firmware v200r006c00 All All All
Operating System Huawei S5700 Firmware v200r007c00 All All All
Operating System Huawei S5700 Firmware v200r008c00 All All All
Hardware Huawei S6300 - All All All
Operating System Huawei S6300 Firmware v200r007c00 All All All
Operating System Huawei S6300 Firmware v200r008c00 All All All
Hardware Huawei S6700 - All All All
Operating System Huawei S6700 Firmware v200r007c00 All All All
Operating System Huawei S6700 Firmware v200r008c00 All All All
Hardware Huawei S7700 - All All All
Operating System Huawei S7700 Firmware v200r006c00 All All All
Operating System Huawei S7700 Firmware v200r007c00 All All All
Operating System Huawei S7700 Firmware v200r008c00 All All All
Hardware Huawei S9300 - All All All
Operating System Huawei S9300 Firmware v200r006c00 All All All
Operating System Huawei S9300 Firmware v200r007c00 All All All
Operating System Huawei S9300 Firmware v200r008c00 All All All
Hardware Huawei S9700 - All All All
Operating System Huawei S9700 Firmware v200r006c00 All All All
Operating System Huawei S9700 Firmware v200r007c00 All All All
Operating System Huawei S9700 Firmware v200r008c00 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na AR3200S12700S5300S5700S6300S6700S7700S9300S9700 AR3200 V200R007C00 V200R005C32 V200R005C20S12700 V200R008C00 V200R007C00S5300 V200R008C00 V200R007C00 V200R006C00S5700 V200R008C00 V200R007C00 V200R006C00S6300 V200R008C00 V200R007C00S6700 V200R008C00 V200R007C00S7700 V200R008C00 V200R007C00 V200R006C00S9300 V200R008C00 V200R007C00 V200R006C00S9700 V200R008C00 V200R007C00 V200R006C00 affected 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, Not specified

References

ReferenceSourceLinkTags
Security Advisory - Memory Leak Vulnerability in Some Huawei Products af854a3a-2127-422b-91ae-364da2661108 www.huawei.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 43854 Huawei Router and Switch Memory Leak Vulnerability (Huawei-SA-20160608-01-MPLS)
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