Huawei CloudEngine 12800 Packet release of resource

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Huawei CloudEngine 12800 and classified as problematic. This impacts an unknown function. Such manipulation as part of Packet leads to release of resource. This vulnerability is referenced as CVE-2019-5248. The attack needs to be initiated within the local network. No exploit is available.

Detailsinfo

A vulnerability was found in Huawei CloudEngine 12800 (Cloud Software) (the affected version is unknown) and classified as problematic. Affected by this issue is an unknown code. The manipulation as part of a Packet leads to a release of resource vulnerability. Using CWE to declare the problem leads to CWE-772. The product does not release a resource after its effective lifetime has ended, i.e., after the resource is no longer needed. Impacted is availability. CVE summarizes:

CloudEngine 12800 has a DoS vulnerability. An attacker of a neighboring device sends a large number of specific packets. As a result, a memory leak occurs after the device uses the specific packet. As a result, the attacker can exploit this vulnerability to cause DoS attacks on the target device.

The weakness was published 12/13/2019. This vulnerability is handled as CVE-2019-5248 since 01/04/2019. The exploitation is known to be easy. The attack needs to be initiated within the local network. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 03/12/2024).

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.1

VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.4
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Release of resource
CWE: CWE-772 / 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

01/04/2019 🔍
12/13/2019 +343 days 🔍
12/14/2019 +1 days 🔍
03/12/2024 +1550 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20191204-03
Status: Not defined

CVE: CVE-2019-5248 (🔍)
GCVE (CVE): GCVE-0-2019-5248
GCVE (VulDB): GCVE-100-147200

Entryinfo

Created: 12/14/2019 18:18
Updated: 03/12/2024 08:57
Changes: 12/14/2019 18:18 (34), 12/14/2019 18:23 (18), 03/12/2024 08:57 (4)
Complete: 🔍
Cache ID: 216::103

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