Vulnerability Details CVE-2020-1830
Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, and V500R005C00 have a vulnerability that a memory management error exists when IPSec Module handing a specific message. This causes 1 byte out-of-bound read, compromising normal service.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 39.8%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 5.0
References
Products affected by CVE-2020-1830
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cpe:2.3:h:huawei:nip6800:-
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cpe:2.3:h:huawei:secospace_usg6600:-
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cpe:2.3:h:huawei:usg9500:-
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cpe:2.3:o:huawei:nip6800_firmware:v500r001c30
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cpe:2.3:o:huawei:nip6800_firmware:v500r001c60spc500
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cpe:2.3:o:huawei:nip6800_firmware:v500r005c00
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cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc200
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cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c30spc600
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cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r001c60spc500
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cpe:2.3:o:huawei:secospace_usg6600_firmware:v500r005c00
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cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc200
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cpe:2.3:o:huawei:usg9500_firmware:v500r001c30spc600
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cpe:2.3:o:huawei:usg9500_firmware:v500r001c60spc500
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cpe:2.3:o:huawei:usg9500_firmware:v500r005c00