CVE-2020-1814

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2020-1814
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-02-18 02:15:00 UTC
Updated2021-07-21 11:39:00 UTC
DescriptionHuawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, and V500R005C00 have a Dangling pointer dereference vulnerability. An authenticated attacker may do some special operations in the affected products in some special scenarios to exploit the vulnerability. Due to improper race conditions of different operations, successful exploit will lead to Dangling pointer dereference, causing some service abnormal.

Risk And Classification

Problem Types: CWE-119 | CWE-362

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Hardware Huawei Nip6800 - All All All
Hardware Huawei Nip6800 - All All All
Operating System Huawei Nip6800 Firmware v500r001c30 All All All
Operating System Huawei Nip6800 Firmware v500r001c60spc500 All All All
Operating System Huawei Nip6800 Firmware v500r005c00 All All All
Operating System Huawei Nip6800 Firmware v500r001c30 All All All
Operating System Huawei Nip6800 Firmware v500r001c60spc500 All All All
Operating System Huawei Nip6800 Firmware v500r005c00 All All All
Hardware Huawei Secospace Usg6600 - All All All
Hardware Huawei Secospace Usg6600 - All All All
Operating System Huawei Secospace Usg6600 Firmware v500r001c30spc200 All All All
Operating System Huawei Secospace Usg6600 Firmware v500r001c30spc600 All All All
Operating System Huawei Secospace Usg6600 Firmware v500r001c60spc500 All All All
Operating System Huawei Secospace Usg6600 Firmware v500r005c00 All All All
Operating System Huawei Secospace Usg6600 Firmware v500r001c30spc200 All All All
Operating System Huawei Secospace Usg6600 Firmware v500r001c30spc600 All All All
Operating System Huawei Secospace Usg6600 Firmware v500r001c60spc500 All All All
Operating System Huawei Secospace Usg6600 Firmware v500r005c00 All All All
Hardware Huawei Usg9500 - All All All
Hardware Huawei Usg9500 - All All All
Operating System Huawei Usg9500 Firmware v500r001c30spc200 All All All
Operating System Huawei Usg9500 Firmware v500r001c30spc600 All All All
Operating System Huawei Usg9500 Firmware v500r001c60spc500 All All All
Operating System Huawei Usg9500 Firmware v500r005c00 All All All
Operating System Huawei Usg9500 Firmware v500r001c30spc200 All All All
Operating System Huawei Usg9500 Firmware v500r001c30spc600 All All All
Operating System Huawei Usg9500 Firmware v500r001c60spc500 All All All
Operating System Huawei Usg9500 Firmware v500r005c00 All All All

References

ReferenceSourceLinkTags
Security Advisory - Dangling Pointer Reference Vulnerability in Some Huawei Firewall Products CONFIRM www.huawei.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
© CVE.report 2026 |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report