Vulnerability Intelligence Report
CVE-2020-1847
There is a denial of service vulnerability in some Huawei products. There is no protection against the attack scenario of specific protocol. A remote, unauthorized attackers can construct attack scenarios, which leads to denial of service.Affected product versions include:NIP6300 versions V500R001C30,V500R001C60;NIP6600 versions V500R001C30,V500R001C60;Secospace USG6300 versions V500R001C30,V500R001C60;Secospace USG6500 versions V500R001C30,V500R001C60;Secospace USG6600 versions V500R001C30,V500R001C60;USG9500 versions V500R001C30,V500R001C60.
No Active Exploit Signals
CVSS Base Score
7.5
HIGH
EPSS Probability:0.74%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| huawei | nip6300_firmware | v500r001c30, v500r001c60 |
| huawei | nip6300 | all |
| huawei | nip6600_firmware | v500r001c30, v500r001c60 |
| huawei | nip6600 | all |
| huawei | secospace_usg6300_firmware | v500r001c30, v500r001c60 |
| huawei | secospace_usg6300 | all |
| huawei | secospace_usg6500_firmware | v500r001c30, v500r001c60 |
| huawei | secospace_usg6500 | all |
| huawei | secospace_usg6600_firmware | v500r001c30, v500r001c60 |
| huawei | secospace_usg6600 | all |
| huawei | usg9500_firmware | v500r001c30, v500r001c60 |
| huawei | usg9500 | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.736%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Huawei Technologies · Vendor · China |
| Reserved | 2019-11-29T00:00:00 |
| Published | 2020-11-13T14:50:23 |
| Last Updated | 2024-08-04T06:53:58 |
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