CVE-2017-11770

Published: Nov 15, 2017 Last Modified: Apr 20, 2025
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

.NET Core 1.0, 1.1, and 2.0 allow an unauthenticated attacker to remotely cause a denial of service attack against a .NET Core web application by improperly parsing certificate data. A denial of service vulnerability exists when .NET Core improperly handles parsing certificate data, aka '.NET CORE Denial Of Service Vulnerability'.

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
0,0990
Percentile
0,9th
Updated

EPSS Score Trend (Last 90 Days)

295

Improper Certificate Validation

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Authentication
Potential Impacts:
Bypass Protection Mechanism Gain Privileges Or Assume Identity
Applicable Platforms
Technologies: Mobile, Not Technology-Specific, Web Based
View CWE Details
Application

Aspnetcore by Microsoft

Product Information
Vendor Microsoft
Product Aspnetcore
Version 1.1
cpe:2.3:a:microsoft:aspnetcore:1.1:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Aspnetcore by Microsoft

Product Information
Vendor Microsoft
Product Aspnetcore
Version 1.0
cpe:2.3:a:microsoft:aspnetcore:1.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Aspnetcore by Microsoft

Product Information
Vendor Microsoft
Product Aspnetcore
Version 2.0
cpe:2.3:a:microsoft:aspnetcore:2.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://access.redhat.com/errata/RHSA-2017:3248
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:3248
https://portal.msrc.microsoft.com/en-US/security-guidance/a…
Patch Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-117…
http://www.securityfocus.com/bid/101710
Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/101710
http://www.securitytracker.com/id/1039787
Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039787
https://access.redhat.com/errata/RHSA-2017:3248
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:3248
https://portal.msrc.microsoft.com/en-US/security-guidance/a…
Patch Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-117…
http://www.securityfocus.com/bid/101710
Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/101710
http://www.securitytracker.com/id/1039787
Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039787