Huawei DP300/RP200/TE30/TE40/TE50/TE60 SCCP Messages out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Huawei DP300, RP200, TE30, TE40, TE50 and TE60. Affected is an unknown function of the component SCCP Handler. Executing a manipulation as part of Messages can lead to out-of-bounds. This vulnerability is registered as CVE-2017-17316. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in Huawei DP300, RP200, TE30, TE40, TE50 and TE60 (Unified Communication Software). It has been declared as critical. This vulnerability affects an unknown part of the component SCCP Handler. The manipulation as part of a Messages leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Huawei DP300 V500R002C00; RP200 V500R002C00; V600R006C00; TE30 V100R001C10; V500R002C00; V600R006C00; TE40 V500R002C00; V600R006C00; TE50 V500R002C00; V600R006C00; TE60 V100R001C10; V500R002C00; V600R006C00 have an out-of-bounds read vulnerability. An unauthenticated, remote attacker has to control the peer device and craft the Signalling Connection Control Part (SCCP) messages to the target devices. Due to insufficient input validation of some values in the messages, successful exploit will cause out-of-bounds read and some services abnormal.

The bug was discovered 06/30/2018. The weakness was published 07/02/2018 (Website). The advisory is available at huawei.com. This vulnerability was named CVE-2017-17316 since 12/04/2017. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 03/29/2023).

The vulnerability was handled as a non-public zero-day exploit for at least 2 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.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
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: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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

12/04/2017 🔍
06/30/2018 +208 days 🔍
07/02/2018 +1 days 🔍
07/02/2018 +0 days 🔍
07/03/2018 +1 days 🔍
03/29/2023 +1730 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20180630-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-17316 (🔍)
GCVE (CVE): GCVE-0-2017-17316
GCVE (VulDB): GCVE-100-120130

Entryinfo

Created: 07/03/2018 07:49
Updated: 03/29/2023 14:43
Changes: 07/03/2018 07:49 (56), 02/23/2020 15:42 (3), 03/29/2023 14:43 (3)
Complete: 🔍
Cache ID: 216::103

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