CVE-2018-13815

Published: Dic 13, 2018 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2018-5751 Aliases: GSD-2018-13815
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

A vulnerability has been identified in SIMATIC S7-1200 (All versions), SIMATIC S7-1500 (All Versions < V2.6). An attacker could exhaust the available connection pool of an affected device by opening a sufficient number of connections to the device. Successful exploitation requires an attacker to be able to send packets to port 102/tcp of the affected device. No user interaction and no user privileges are required to exploit the vulnerability. The vulnerability, if exploited, could cause a Denial-of-Service condition impacting the availability of the system. At the time of advisory publication no public exploitation of this vulnerability was known.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0045
Percentile
0,6th
Updated

EPSS Score Trend (Last 91 Days)

400

Uncontrolled Resource Consumption

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Access Control Other
Potential Impacts:
Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Dos: Resource Consumption (Other) Bypass Protection Mechanism Other
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: High
View CWE Details
410

Insufficient Resource Pool

Incomplete
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Integrity Other
Potential Impacts:
Dos: Crash, Exit, Or Restart Other
Applicable Platforms
All platforms may be affected
View CWE Details
Operating System

Simatic S7-1200 Firmware by Siemens

Product Information
Vendor Siemens
Product Simatic S7-1200 Firmware
Version -
cpe:2.3:o:siemens:simatic_s7-1200_firmware:-:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Simatic S7-1500 Firmware by Siemens

Product Information
Vendor Siemens
Product Simatic S7-1500 Firmware
Version Range Affected
To 2.6 (exclusive)
cpe:2.3:o:siemens:simatic_s7-1500_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://cert-portal.siemens.com/productcert/pdf/ssa-584286.…
Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-584286.pdf
http://www.securityfocus.com/bid/105928
Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/105928
https://cert-portal.siemens.com/productcert/pdf/ssa-584286.…
Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-584286.pdf
http://www.securityfocus.com/bid/105928
Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/105928