Vulnerability Intelligence Report
CVE-2019-19397
There is a weak algorithm vulnerability in some Huawei products. The affected products use weak algorithms by default. Attackers may exploit the vulnerability to cause information leaks.
No Active Exploit Signals
CVSS Base Score
7.5
HIGH
EPSS Probability:0.76%
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 | s12700_firmware | v200r007c00, v200r007c01, v200r007c20, v200r008c00, v200r010c00, v200r011c10, v200r012c00 |
| huawei | s12700 | all |
| huawei | s1700_firmware | v200r006c10, v200r010c00, v200r011c10, v200r012c00, v200r012c20 |
| huawei | s1700 | all |
| huawei | s2700_firmware | v200r006c00, v200r006c10, v200r007c00, v200r008c00, v200r010c00, v200r011c00, v200r011c10, v200r012c00 |
| huawei | s2700 | all |
| huawei | s5700_firmware | v200r005c00, v200r005c02, v200r005c03, v200r006c00, v200r007c00, v200r008c00, v200r010c00, v200r011c00, v200r011c10, v200r012c00, v200r012c20 |
| huawei | s5700 | all |
| huawei | s6700_firmware | v200r005c00, v200r005c01, v200r005c02, v200r008c00, v200r010c00, v200r011c00, v200r011c10, v200r012c00 |
| huawei | s6700 | all |
| huawei | s7700_firmware | v200r006c00, v200r007c00, v200r008c00, v200r010c00, v200r011c10, v200r012c00 |
| huawei | s7700 | all |
| huawei | s9700_firmware | v200r006c00, v200r007c00, v200r007c01, v200r008c00, v200r010c00, v200r011c10, v200r012c00 |
| huawei | s9700 | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.764%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Huawei Technologies · Vendor · China |
| Reserved | 2019-11-29T00:00:00 |
| Published | 2019-12-13T14:19:12 |
| Last Updated | 2024-08-05T02:16:47 |
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