CVE-2021-37129
Severity Score
7.5
*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 Huawei products. The vulnerability is caused by a function of a module that does not properly verify input parameter. Successful exploit could cause out of bounds write leading to a denial of service condition.Affected product versions include:IPS Module V500R005C00,V500R005C20;NGFW Module V500R005C00;NIP6600 V500R005C00,V500R005C20;S12700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600,V200R013C00SPC500,V200R019C00SPC200,V200R019C00SPC500,V200R019C10SPC200,V200R020C00,V200R020C10;S1700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600;S2700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600;S5700 V200R010C00SPC600,V200R010C00SPC700,V200R011C10SPC500,V200R011C10SPC600,V200R019C00SPC500;S6700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600;S7700 V200R010C00SPC600,V200R010C00SPC700,V200R011C10SPC500,V200R011C10SPC600;S9700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600;USG9500 V500R005C00,V500R005C20.
Se presenta una vulnerabilidad de escritura fuera de límites en algunos productos de Huawei. La vulnerabilidad está causada por una función de un módulo que no verifica correctamente el parámetro input. Una explotación con éxito podría causar una escritura fuera de límites conllevando a una condición de denegación de servicio. Las versiones de producto afectadas incluyen: Módulo IPS V500R005C00,V500R005C20;Módulo NGFW V500R005C00;NIP6600 V500R005C00,V500R005C20; S12700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600,V200R013C00SPC500,V200R019C00SPC200,V200R019C00SPC500,V200R019C10SPC200,V200R020C00,V200R020C10; S1700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600;S2700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600; S5700 V200R010C00SPC600,V200R010C00SPC700,V200R011C10SPC500,V200R011C10SPC600,V200R019C00SPC500;S6700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600; S7700 V200R010C00SPC600,V200R010C00SPC700,V200R011C10SPC500,V200R011C10SPC600;S9700 V200R010C00SPC600,V200R011C10SPC500,V200R011C10SPC600;USG9500 V500R005C00,V500R005C20
*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
- 2021-07-20 CVE Reserved
- 2021-10-27 CVE Published
- 2024-07-12 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-20211020-01-outofwrite-en | 2021-10-28 |
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" | v500r005c20 Search vendor "Huawei" for product "Ips Module Firmware" and version "v500r005c20" | - |
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" | Nip6600 Firmware Search vendor "Huawei" for product "Nip6600 Firmware" | v500r005c00 Search vendor "Huawei" for product "Nip6600 Firmware" and version "v500r005c00" | - |
Affected
| in | Huawei Search vendor "Huawei" | Nip6600 Search vendor "Huawei" for product "Nip6600" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | Nip6600 Firmware Search vendor "Huawei" for product "Nip6600 Firmware" | v500r005c20 Search vendor "Huawei" for product "Nip6600 Firmware" and version "v500r005c20" | - |
Affected
| in | Huawei Search vendor "Huawei" | Nip6600 Search vendor "Huawei" for product "Nip6600" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S12700 Firmware Search vendor "Huawei" for product "S12700 Firmware" | v200r010c00spc600 Search vendor "Huawei" for product "S12700 Firmware" and version "v200r010c00spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S12700 Search vendor "Huawei" for product "S12700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S12700 Firmware Search vendor "Huawei" for product "S12700 Firmware" | v200r011c10spc500 Search vendor "Huawei" for product "S12700 Firmware" and version "v200r011c10spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | S12700 Search vendor "Huawei" for product "S12700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S12700 Firmware Search vendor "Huawei" for product "S12700 Firmware" | v200r011c10spc600 Search vendor "Huawei" for product "S12700 Firmware" and version "v200r011c10spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S12700 Search vendor "Huawei" for product "S12700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S12700 Firmware Search vendor "Huawei" for product "S12700 Firmware" | v200r013c00spc500 Search vendor "Huawei" for product "S12700 Firmware" and version "v200r013c00spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | S12700 Search vendor "Huawei" for product "S12700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S12700 Firmware Search vendor "Huawei" for product "S12700 Firmware" | v200r019c00spc200 Search vendor "Huawei" for product "S12700 Firmware" and version "v200r019c00spc200" | - |
Affected
| in | Huawei Search vendor "Huawei" | S12700 Search vendor "Huawei" for product "S12700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S12700 Firmware Search vendor "Huawei" for product "S12700 Firmware" | v200r019c00spc500 Search vendor "Huawei" for product "S12700 Firmware" and version "v200r019c00spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | S12700 Search vendor "Huawei" for product "S12700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S12700 Firmware Search vendor "Huawei" for product "S12700 Firmware" | v200r019c10spc200 Search vendor "Huawei" for product "S12700 Firmware" and version "v200r019c10spc200" | - |
Affected
| in | Huawei Search vendor "Huawei" | S12700 Search vendor "Huawei" for product "S12700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S12700 Firmware Search vendor "Huawei" for product "S12700 Firmware" | v200r020c00 Search vendor "Huawei" for product "S12700 Firmware" and version "v200r020c00" | - |
Affected
| in | Huawei Search vendor "Huawei" | S12700 Search vendor "Huawei" for product "S12700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S12700 Firmware Search vendor "Huawei" for product "S12700 Firmware" | v200r020c10 Search vendor "Huawei" for product "S12700 Firmware" and version "v200r020c10" | - |
Affected
| in | Huawei Search vendor "Huawei" | S12700 Search vendor "Huawei" for product "S12700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S1700 Firmware Search vendor "Huawei" for product "S1700 Firmware" | v200r010c00spc600 Search vendor "Huawei" for product "S1700 Firmware" and version "v200r010c00spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S1700 Search vendor "Huawei" for product "S1700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S1700 Firmware Search vendor "Huawei" for product "S1700 Firmware" | v200r011c10spc500 Search vendor "Huawei" for product "S1700 Firmware" and version "v200r011c10spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | S1700 Search vendor "Huawei" for product "S1700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S1700 Firmware Search vendor "Huawei" for product "S1700 Firmware" | v200r011c10spc600 Search vendor "Huawei" for product "S1700 Firmware" and version "v200r011c10spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S1700 Search vendor "Huawei" for product "S1700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S2700 Firmware Search vendor "Huawei" for product "S2700 Firmware" | v200r010c00spc600 Search vendor "Huawei" for product "S2700 Firmware" and version "v200r010c00spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S2700 Search vendor "Huawei" for product "S2700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S2700 Firmware Search vendor "Huawei" for product "S2700 Firmware" | v200r011c10spc500 Search vendor "Huawei" for product "S2700 Firmware" and version "v200r011c10spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | S2700 Search vendor "Huawei" for product "S2700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S2700 Firmware Search vendor "Huawei" for product "S2700 Firmware" | v200r011c10spc600 Search vendor "Huawei" for product "S2700 Firmware" and version "v200r011c10spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S2700 Search vendor "Huawei" for product "S2700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S5700 Firmware Search vendor "Huawei" for product "S5700 Firmware" | v200r010c00spc600 Search vendor "Huawei" for product "S5700 Firmware" and version "v200r010c00spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S5700 Search vendor "Huawei" for product "S5700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S5700 Firmware Search vendor "Huawei" for product "S5700 Firmware" | v200r010c00spc700 Search vendor "Huawei" for product "S5700 Firmware" and version "v200r010c00spc700" | - |
Affected
| in | Huawei Search vendor "Huawei" | S5700 Search vendor "Huawei" for product "S5700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S5700 Firmware Search vendor "Huawei" for product "S5700 Firmware" | v200r011c10spc500 Search vendor "Huawei" for product "S5700 Firmware" and version "v200r011c10spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | S5700 Search vendor "Huawei" for product "S5700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S5700 Firmware Search vendor "Huawei" for product "S5700 Firmware" | v200r011c10spc600 Search vendor "Huawei" for product "S5700 Firmware" and version "v200r011c10spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S5700 Search vendor "Huawei" for product "S5700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S5700 Firmware Search vendor "Huawei" for product "S5700 Firmware" | v200r019c00spc500 Search vendor "Huawei" for product "S5700 Firmware" and version "v200r019c00spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | S5700 Search vendor "Huawei" for product "S5700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S6700 Firmware Search vendor "Huawei" for product "S6700 Firmware" | v200r010c00spc600 Search vendor "Huawei" for product "S6700 Firmware" and version "v200r010c00spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S6700 Search vendor "Huawei" for product "S6700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S6700 Firmware Search vendor "Huawei" for product "S6700 Firmware" | v200r011c10spc500 Search vendor "Huawei" for product "S6700 Firmware" and version "v200r011c10spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | S6700 Search vendor "Huawei" for product "S6700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S6700 Firmware Search vendor "Huawei" for product "S6700 Firmware" | v200r011c10spc600 Search vendor "Huawei" for product "S6700 Firmware" and version "v200r011c10spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S6700 Search vendor "Huawei" for product "S6700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S7700 Firmware Search vendor "Huawei" for product "S7700 Firmware" | v200r010c00spc600 Search vendor "Huawei" for product "S7700 Firmware" and version "v200r010c00spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S7700 Search vendor "Huawei" for product "S7700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S7700 Firmware Search vendor "Huawei" for product "S7700 Firmware" | v200r010c00spc700 Search vendor "Huawei" for product "S7700 Firmware" and version "v200r010c00spc700" | - |
Affected
| in | Huawei Search vendor "Huawei" | S7700 Search vendor "Huawei" for product "S7700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S7700 Firmware Search vendor "Huawei" for product "S7700 Firmware" | v200r011c10spc500 Search vendor "Huawei" for product "S7700 Firmware" and version "v200r011c10spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | S7700 Search vendor "Huawei" for product "S7700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S7700 Firmware Search vendor "Huawei" for product "S7700 Firmware" | v200r011c10spc600 Search vendor "Huawei" for product "S7700 Firmware" and version "v200r011c10spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S7700 Search vendor "Huawei" for product "S7700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S9700 Firmware Search vendor "Huawei" for product "S9700 Firmware" | v200r010c00spc600 Search vendor "Huawei" for product "S9700 Firmware" and version "v200r010c00spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S9700 Search vendor "Huawei" for product "S9700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S9700 Firmware Search vendor "Huawei" for product "S9700 Firmware" | v200r011c10spc500 Search vendor "Huawei" for product "S9700 Firmware" and version "v200r011c10spc500" | - |
Affected
| in | Huawei Search vendor "Huawei" | S9700 Search vendor "Huawei" for product "S9700" | - | - |
Safe
|
| Huawei Search vendor "Huawei" | S9700 Firmware Search vendor "Huawei" for product "S9700 Firmware" | v200r011c10spc600 Search vendor "Huawei" for product "S9700 Firmware" and version "v200r011c10spc600" | - |
Affected
| in | Huawei Search vendor "Huawei" | S9700 Search vendor "Huawei" for product "S9700" | - | - |
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" | v500r005c20 Search vendor "Huawei" for product "Usg9500 Firmware" and version "v500r005c20" | - |
Affected
| in | Huawei Search vendor "Huawei" | Usg9500 Search vendor "Huawei" for product "Usg9500" | - | - |
Safe
|