CVE-2020-9101
Severity Score
6.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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
Se presenta una vulnerabilidad de escritura fuera de límites en algunos productos. Un atacante no autenticado diseña paquetes malformados con parámetros específicos y envía los paquetes a los productos afectados. Debido a una comprobación insuficiente de los paquetes, que pueden ser explotada para causar el reinicio del proceso. Las versiones del producto afectado incluyen: IPS Module versiones V500R005C00, V500R005C10; NGFW Module versiones V500R005C00, V500R005C10; Secospace USG6300 versiones V500R001C30, V500R001C60, V500R005C00, V500R005C10; Secospace USG6500 versiones V500R001C30, V500R001C60, V500R005C00, V500R005C10; Secospace USG6600 versiones V500R001C30, V500R001C60, V500R005C00, V500R005C10; USG9500 versiones V500R001C30, V500R001C60, V500R005C00, V500R005C10
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-02-18 CVE Reserved
- 2020-07-17 CVE Published
- 2023-04-02 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-787: Out-of-bounds Write
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200715-01-outofboundswrite-en | 2020-07-24 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Huawei Search vendor "Huawei" | Ips Module Firmware Search vendor "Huawei" for product "Ips Module Firmware" | v500r005c00 Search vendor "Huawei" for product "Ips Module Firmware" and version "v500r005c00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Ips Module Search vendor "Huawei" for product "Ips Module" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Ips Module Firmware Search vendor "Huawei" for product "Ips Module Firmware" | v500r005c10 Search vendor "Huawei" for product "Ips Module Firmware" and version "v500r005c10" | - |
Affected
| in | Huawei Search vendor "Huawei" | Ips Module Search vendor "Huawei" for product "Ips Module" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Ngfw Module Firmware Search vendor "Huawei" for product "Ngfw Module Firmware" | v500r005c00 Search vendor "Huawei" for product "Ngfw Module Firmware" and version "v500r005c00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Ngfw Module Search vendor "Huawei" for product "Ngfw Module" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Ngfw Module Firmware Search vendor "Huawei" for product "Ngfw Module Firmware" | v500r005c10 Search vendor "Huawei" for product "Ngfw Module Firmware" and version "v500r005c10" | - |
Affected
| in | Huawei Search vendor "Huawei" | Ngfw Module Search vendor "Huawei" for product "Ngfw Module" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6300 Firmware Search vendor "Huawei" for product "Secospace Usg6300 Firmware" | v500r001c30 Search vendor "Huawei" for product "Secospace Usg6300 Firmware" and version "v500r001c30" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6300 Search vendor "Huawei" for product "Secospace Usg6300" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6300 Firmware Search vendor "Huawei" for product "Secospace Usg6300 Firmware" | v500r001c60 Search vendor "Huawei" for product "Secospace Usg6300 Firmware" and version "v500r001c60" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6300 Search vendor "Huawei" for product "Secospace Usg6300" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6300 Firmware Search vendor "Huawei" for product "Secospace Usg6300 Firmware" | v500r005c00 Search vendor "Huawei" for product "Secospace Usg6300 Firmware" and version "v500r005c00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6300 Search vendor "Huawei" for product "Secospace Usg6300" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6300 Firmware Search vendor "Huawei" for product "Secospace Usg6300 Firmware" | v500r005c10 Search vendor "Huawei" for product "Secospace Usg6300 Firmware" and version "v500r005c10" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6300 Search vendor "Huawei" for product "Secospace Usg6300" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6500 Firmware Search vendor "Huawei" for product "Secospace Usg6500 Firmware" | v500r001c30 Search vendor "Huawei" for product "Secospace Usg6500 Firmware" and version "v500r001c30" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6500 Search vendor "Huawei" for product "Secospace Usg6500" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6500 Firmware Search vendor "Huawei" for product "Secospace Usg6500 Firmware" | v500r001c60 Search vendor "Huawei" for product "Secospace Usg6500 Firmware" and version "v500r001c60" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6500 Search vendor "Huawei" for product "Secospace Usg6500" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6500 Firmware Search vendor "Huawei" for product "Secospace Usg6500 Firmware" | v500r005c00 Search vendor "Huawei" for product "Secospace Usg6500 Firmware" and version "v500r005c00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6500 Search vendor "Huawei" for product "Secospace Usg6500" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6500 Firmware Search vendor "Huawei" for product "Secospace Usg6500 Firmware" | v500r005c10 Search vendor "Huawei" for product "Secospace Usg6500 Firmware" and version "v500r005c10" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6500 Search vendor "Huawei" for product "Secospace Usg6500" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6600 Firmware Search vendor "Huawei" for product "Secospace Usg6600 Firmware" | v500r001c30 Search vendor "Huawei" for product "Secospace Usg6600 Firmware" and version "v500r001c30" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6600 Search vendor "Huawei" for product "Secospace Usg6600" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6600 Firmware Search vendor "Huawei" for product "Secospace Usg6600 Firmware" | v500r001c60 Search vendor "Huawei" for product "Secospace Usg6600 Firmware" and version "v500r001c60" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6600 Search vendor "Huawei" for product "Secospace Usg6600" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6600 Firmware Search vendor "Huawei" for product "Secospace Usg6600 Firmware" | v500r005c00 Search vendor "Huawei" for product "Secospace Usg6600 Firmware" and version "v500r005c00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6600 Search vendor "Huawei" for product "Secospace Usg6600" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Secospace Usg6600 Firmware Search vendor "Huawei" for product "Secospace Usg6600 Firmware" | v500r005c10 Search vendor "Huawei" for product "Secospace Usg6600 Firmware" and version "v500r005c10" | - |
Affected
| in | Huawei Search vendor "Huawei" | Secospace Usg6600 Search vendor "Huawei" for product "Secospace Usg6600" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Usg9500 Firmware Search vendor "Huawei" for product "Usg9500 Firmware" | v500r001c30 Search vendor "Huawei" for product "Usg9500 Firmware" and version "v500r001c30" | - |
Affected
| in | Huawei Search vendor "Huawei" | Usg9500 Search vendor "Huawei" for product "Usg9500" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Usg9500 Firmware Search vendor "Huawei" for product "Usg9500 Firmware" | v500r001c60 Search vendor "Huawei" for product "Usg9500 Firmware" and version "v500r001c60" | - |
Affected
| in | Huawei Search vendor "Huawei" | Usg9500 Search vendor "Huawei" for product "Usg9500" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Usg9500 Firmware Search vendor "Huawei" for product "Usg9500 Firmware" | v500r005c00 Search vendor "Huawei" for product "Usg9500 Firmware" and version "v500r005c00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Usg9500 Search vendor "Huawei" for product "Usg9500" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Usg9500 Firmware Search vendor "Huawei" for product "Usg9500 Firmware" | v500r005c10 Search vendor "Huawei" for product "Usg9500 Firmware" and version "v500r005c10" | - |
Affected
| in | Huawei Search vendor "Huawei" | Usg9500 Search vendor "Huawei" for product "Usg9500" | - | - |
Safe
|