CVE-2019-5273

Published: Dic 26, 2019 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2019-14878 Aliases: GSD-2019-5273
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

USG9500 with versions of V500R001C30;V500R001C60 have a denial of service vulnerability. Due to a flaw in the X.509 implementation in the affected products which can result in a large heap buffer overrun error, an attacker may exploit the vulnerability by a malicious certificate, resulting a denial of service on the affected products.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0018
Percentile
0,4th
Updated

EPSS Score Trend (Last 90 Days)

120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu)
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
Operating System

Usg9500 Firmware by Huawei

Product Information
Vendor Huawei
Product Usg9500 Firmware
Version v500r001c60
cpe:2.3:o:huawei:usg9500_firmware:v500r001c60:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Usg9500 Firmware by Huawei

Product Information
Vendor Huawei
Product Usg9500 Firmware
Version v500r001c30
cpe:2.3:o:huawei:usg9500_firmware:v500r001c30:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.huawei.com/en/psirt/security-advisories/huawei-…
Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191225-01-eudem…
https://www.huawei.com/en/psirt/security-advisories/huawei-…
Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191225-01-eudem…