Vulnerability Intelligence Report
CVE-2020-9071
There is a few bytes out-of-bounds read vulnerability in some Huawei products. The software reads data past the end of the intended buffer when parsing certain message, an authenticated attacker could exploit this vulnerability by sending crafted messages to the device. Successful exploit may cause service abnormal in specific scenario.Affected product versions include:AR120-S versions V200R007C00SPC900,V200R007C00SPCa00
No Active Exploit Signals
CVSS Base Score
6.5
MEDIUM
EPSS Probability:0.63%
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 | ar120-s_firmware | v200r007c00spc900, v200r007c00spca00, v200r007c00spcb00, v200r007c00spcc00 |
| huawei | ar120-s | all |
| huawei | ar1200_firmware | v200r007c00spc900, v200r007c00spc900pwe, v200r007c00spca00, v200r007c00spcb00, v200r007c00spcb00pwe, v200r007c00spcc00 |
| huawei | ar1200 | all |
| huawei | ar1200-s_firmware | v200r007c00spc900, v200r007c00spcb00, v200r007c00spcc00 |
| huawei | ar1200-s | all |
| huawei | ar150_firmware | v200r007c00spc900, v200r007c00spc900pwe, v200r007c00spcb00, v200r007c00spcb00pwe, v200r007c00spcc00 |
| huawei | ar150 | all |
| huawei | ar150-s_firmware | v200r007c00spc900, v200r007c00spcb00, v200r007c00spcc00 |
| huawei | ar150-s | all |
| huawei | ar160_firmware | v200r007c00spc900, v200r007c00spc900pwe, v200r007c00spcb00, v200r007c00spcb00pwe, v200r007c00spcc00 |
| huawei | ar160 | all |
| huawei | ar200_firmware | v200r007c00spc900, v200r007c00spc900pwe, v200r007c00spcb00, v200r007c00spcb00pwe, v200r007c00spcc00 |
| huawei | ar200 | all |
| huawei | ar200-s_firmware | v200r007c00spc900, v200r007c00spcb00, v200r007c00spcc00 |
| huawei | ar200-s | all |
| huawei | ar2200_firmware | v200r007c00spc900, v200r007c00spc900pwe, v200r007c00spca00, v200r007c00spcb00, v200r007c00spcb00pwe, v200r007c00spcc00 |
| huawei | ar2200 | all |
| huawei | ar2200-s_firmware | v200r007c00spc900, v200r007c00spcb00, v200r007c00spcc00 |
| huawei | ar2200-s | all |
| huawei | ar3200_firmware | v200r007c00, v200r007c00spc900, v200r007c00spc900pwe, v200r007c00spca00, v200r007c00spcb00, v200r007c00spcb00pwe, v200r007c00spcc00 |
| huawei | ar3200 | all |
| huawei | ar3600_firmware | v200r007c00spc900, v200r007c00spc900pwe, v200r007c00spcb00, v200r007c00spcb00pwe, v200r007c00spcc00 |
| huawei | ar3600 | all |
| huawei | ar510_firmware | v200r007c00spc900 |
| huawei | ar510 | all |
| huawei | netengine16ex_firmware | v200r007c00spc900, v200r007c00spcb00, v200r007c00spcc00 |
| huawei | netengine16ex | all |
| huawei | srg1300_firmware | v200r007c00spc900, v200r007c00spcb00, v200r007c00spcc00 |
| huawei | srg1300 | all |
| huawei | srg2300_firmware | v200r007c00spc900, v200r007c00spcb00, v200r007c00spcc00 |
| huawei | srg2300 | all |
| huawei | srg3300_firmware | v200r007c00spc900, v200r007c00spcb00, v200r007c00spcc00 |
| huawei | srg3300 | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.634%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Huawei Technologies · Vendor · China |
| Reserved | 2020-02-18T00:00:00 |
| Published | 2020-06-01T14:02:46 |
| Last Updated | 2024-08-04T10:19:19 |
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