National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2017-15010 Detail

Current Description

A ReDoS (regular expression denial of service) flaw was found in the tough-cookie module before 2.3.3 for Node.js. An attacker that is able to make an HTTP request using a specially crafted cookie may cause the application to consume an excessive amount of CPU.

Source:  MITRE
Description Last Modified:  10/03/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H (V3 legend)
Impact Score: 3.6
Exploitability Score: 3.9

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0

Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/101185 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2017:2912 Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2913 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1263 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1264 Third Party Advisory
https://github.com/salesforce/tough-cookie/issues/92 Issue Tracking Vendor Advisory
https://nodesecurity.io/advisories/525 Third Party Advisory
https://snyk.io/vuln/npm:tough-cookie:20170905 Patch Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Uncontrolled Resource Consumption ('Resource Exhaustion') (CWE-400)

Change History

6 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-15010
NVD Published Date:
10/03/2017
NVD Last Modified:
06/20/2018