CVE-2021-22305
Severity Score
3.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
There is a buffer overflow vulnerability in Mate 30 10.1.0.126(C00E125R5P3). A module does not verify the some input when dealing with messages. Attackers can exploit this vulnerability by sending malicious input through specific module. This could cause buffer overflow, compromising normal service.
Se presenta una vulnerabilidad de desbordamiento del búfer en Mate 30 versión 10.1.0.126(C00E125R5P3). Un módulo no comprueba alguna entrada cuando se trata de mensajes. Unos atacantes pueden explotar esta vulnerabilidad mediante el envío de información maliciosa por medio de un módulo específico. Esto podría causar un desbordamiento del búfer, comprometiendo el servicio normal
*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
- 2021-01-05 CVE Reserved
- 2021-02-06 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
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-20210127-04-smartphone-en | 2021-02-10 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Huawei Search vendor "Huawei" | Mate 30 Firmware Search vendor "Huawei" for product "Mate 30 Firmware" | 10.1.0.126\(c00e125r5p3\) Search vendor "Huawei" for product "Mate 30 Firmware" and version "10.1.0.126\(c00e125r5p3\)" | - |
Affected
| in | Huawei Search vendor "Huawei" | Mate 30 Search vendor "Huawei" for product "Mate 30" | - | - |
Safe
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