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.
6.3	$0-$5k	0.00

A vulnerability was found in Huawei OceanStor 5800. It has been classified as problematic. This affects an unknown part of the component HTTP Handler. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on availability. The summary by CVE is:

Huawei Oceanstor 5800 before V300R002C10SPC100 allows remote attackers to cause a denial of service (CPU consumption) via a large number of crafted HTTP packets.

The bug was discovered 06/22/2016. The weakness was shared 01/27/2017 (Website). It is possible to read the advisory at huawei.com. This vulnerability is uniquely identified as CVE-2016-5822 since 06/23/2016. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. 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 219 days. During that time the estimated underground price was around $5k-$25k.

Upgrading to version V300R002C10SPC100 eliminates this vulnerability.

Productinfo

Vendor

• Huawei

Name

• OceanStor 5800

License

• commercial

CPE 2.3info

• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

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: OceanStor 5800 V300R002C10SPC100

Timelineinfo

06/22/2016 🔍
06/23/2016 +1 days 🔍
01/22/2017 +213 days 🔍
01/27/2017 +5 days 🔍
01/27/2017 +0 days 🔍
01/28/2017 +1 days 🔍
11/04/2022 +2106 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20160622-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-5822 (🔍)
SecurityFocus: 95854 - Huawei OceanStor 5800 CVE-2016-5822 Remote Denial of Service Vulnerability
OSVDB: - CVE-2016-5822 - Huawei - Oceanstor 5800 - Denial of Service Issue

Entryinfo

Created: 01/28/2017 09:09
Updated: 11/04/2022 12:08
Changes: 01/28/2017 09:09 (64), 11/04/2022 12:08 (3)
Complete: 🔍

Discussion

Interested in the pricing of exploits?

See the underground prices here!