Vulnerability Intelligence Report
CVE-2020-9101
There is an out-of-bounds write vulnerability in some products. An unauthenticated attacker crafts malformed packets with specific parameter and sends the packets to the affected products. Due to insufficient validation of packets, which may be exploited to cause the process reboot. Affected product versions include: IPS Module versions V500R005C00, V500R005C10; NGFW Module versions V500R005C00, V500R005C10; Secospace USG6300 versions V500R001C30, V500R001C60, V500R005C00, V500R005C10; Secospace USG6500 versions V500R001C30, V500R001C60, V500R005C00, V500R005C10; Secospace USG6600 versions V500R001C30, V500R001C60, V500R005C00, V500R005C10; USG9500 versions V500R001C30, V500R001C60, V500R005C00, V500R005C10
No Active Exploit Signals
CVSS Base Score
6.5
MEDIUM
EPSS Probability:0.33%
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 | IPS Module | V500R005C00 (affected), V500R005C10 (affected) |
| Huawei | NGFW Module | V500R005C00 (affected), V500R005C10 (affected) |
| Huawei | Secospace USG6300 | V500R001C30 (affected), V500R001C60 (affected), V500R005C00 (affected), V500R005C10 (affected) |
| Huawei | Secospace USG6500 | V500R001C30 (affected), V500R001C60 (affected), V500R005C00 (affected), V500R005C10 (affected) |
| Huawei | Secospace USG6600 | V500R001C30 (affected), V500R001C60 (affected), V500R005C00 (affected), V500R005C10 (affected) |
| Huawei | USG9500 | V500R001C30 (affected), V500R001C60 (affected), V500R005C00 (affected), V500R005C10 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.329%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Huawei Technologies · Vendor · China |
| Reserved | 2020-02-18T00:00:00 |
| Published | 2020-07-17T23:05:27 |
| Last Updated | 2024-08-04T10:19:19 |
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