Huawei DP300/RP200/TE30/TE40/TE50/TE60/TX50 HTTP Message memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$5k-$25k0.00

A vulnerability was found in Huawei DP300, RP200, TE30, TE40, TE50, TE60 and TX50 (Unified Communication Software). It has been declared as critical. This vulnerability affects an unknown functionality. The manipulation as part of a HTTP Message leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Huawei DP300, V500R002C00, RP200, V600R006C00, TE30, V100R001C10, V500R002C00,V600R006C00, TE40, V500R002C00, V600R006C00, TE50, V500R002C00,V600R006C00, TE60, V100R001C10, V500R002C00, V600R006C00, TX50,V500R002C00, V600R006C00 have a buffer overflow vulnerability. An attacker may send specially crafted HTTP messages to the affected products. Due insufficient input validation of three different parameters in the messages, successful exploit may cause some service abnormal.

The bug was discovered 10/08/2017. The weakness was published 02/15/2018 (Website). The advisory is shared for download at huawei.com. This vulnerability was named CVE-2017-15354 since 10/14/2017. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 02/08/2023).

The vulnerability was handled as a non-public zero-day exploit for at least 130 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.

Similar entries are available at 113381 and 113382.

Productinfo

Type

Vendor

Name

License

  • commercial

CPE 2.3info

CPE 2.2info

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: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

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

10/08/2017 🔍
10/14/2017 +6 days 🔍
02/15/2018 +124 days 🔍
02/15/2018 +0 days 🔍
02/16/2018 +1 days 🔍
02/08/2023 +1818 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20171108-02
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-15354 (🔍)
See also: 🔍

Entryinfo

Created: 02/16/2018 08:44 AM
Updated: 02/08/2023 07:58 AM
Changes: 02/16/2018 08:44 AM (57), 01/05/2020 03:40 PM (2), 02/08/2023 07:58 AM (3)
Complete: 🔍

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