Huawei Smartphone LON-L29DC721B186 3GPP Message resource consumption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Huawei Smartphone LON-L29DC721B186. Impacted is an unknown function of the component 3GPP Message Handler. This manipulation causes resource consumption. This vulnerability is handled as CVE-2017-15345. The attack can only be done within the local network. There is not any exploit available.

Detailsinfo

A vulnerability was found in Huawei Smartphone LON-L29DC721B186 (Smartphone Operating System). It has been declared as problematic. Affected by this vulnerability is some unknown processing of the component 3GPP Message Handler. The manipulation with an unknown input leads to a resource consumption vulnerability. The CWE definition for the vulnerability is CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. As an impact it is known to affect availability. The summary by CVE is:

Huawei Smartphones with software LON-L29DC721B186 have a denial of service vulnerability. An attacker could make an loop exit condition that cannot be reached by sending the crafted 3GPP message. Successful exploit could cause the device to reboot.

The bug was discovered 11/15/2017. The weakness was released 02/15/2018 (Website). It is possible to read the advisory at huawei.com. This vulnerability is known as CVE-2017-15345 since 10/14/2017. Access to the local network is required for this attack to succeed. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 92 days. During that time the estimated underground price was around $5k-$25k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.2
VulDB Meta Temp Score: 4.2

VulDB Base Score: 3.1
VulDB Temp Score: 3.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource consumption
CWE: CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/14/2017 🔍
11/15/2017 +32 days 🔍
02/15/2018 +92 days 🔍
02/15/2018 +0 days 🔍
02/16/2018 +1 days 🔍
02/08/2023 +1818 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20171108-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-15345 (🔍)
GCVE (CVE): GCVE-0-2017-15345
GCVE (VulDB): GCVE-100-113371

Entryinfo

Created: 02/16/2018 08:42
Updated: 02/08/2023 07:08
Changes: 02/16/2018 08:42 (57), 01/05/2020 15:18 (2), 02/08/2023 07:08 (3)
Complete: 🔍
Cache ID: 216::103

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