VDB-135949 · CVE-2019-5284 · sa-20190523-01

Huawei Smart Phone up to 9.1.0 RTSP Stream input validation

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.8	$0-$5k	0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Huawei Smart Phone up to 9.1.0. Affected by this vulnerability is an unknown functionality of the component RTSP Module. This manipulation as part of Stream causes input validation. The identification of this vulnerability is CVE-2019-5284. It is possible to initiate the attack remotely. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Huawei Smart Phone up to 9.1.0 (Smartphone Operating System) and classified as problematic. Affected by this vulnerability is some unknown functionality of the component RTSP Module. The manipulation as part of a Stream leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect availability. The summary by CVE is:

There is a DoS vulnerability in RTSP module of Leland-AL00A Huawei smart phones versions earlier than Leland-AL00A 9.1.0.111(C00E111R2P10T8). Remote attackers could trick the user into opening a malformed RTSP media stream to exploit this vulnerability. Successful exploit could cause the affected phone abnormal, leading to a DoS condition. (Vulnerability ID: HWPSIRT-2019-02004)

The weakness was shared 06/04/2019 (Website). The advisory is shared at huawei.com. This vulnerability is known as CVE-2019-5284 since 01/04/2019. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

Upgrading to version 9.1.0.111(C00E111R2P10T8) eliminates this vulnerability.

The entry VDB-135947 is related to this item. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Smartphone Operating System

Vendor

Huawei

Name

Smart Phone

Version

License

commercial

Website

Vendor: https://www.huawei.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Smart Phone 9.1.0.111(C00E111R2P10T8)

Timelineinfo

01/04/2019 🔍
06/04/2019 +151 days 🔍
06/06/2019 +2 days 🔍
09/28/2023 +1575 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20190523-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-5284 (🔍)
GCVE (CVE): GCVE-0-2019-5284
GCVE (VulDB): GCVE-100-135949
See also: 🔍

Entryinfo

Created: 06/06/2019 02:02
Updated: 09/28/2023 07:32
Changes: 06/06/2019 02:02 (59), 06/19/2020 12:56 (1), 09/28/2023 07:32 (4)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.