Executive Summary

Informations
Name CVE-2018-1114 First vendor Publication 2018-09-11
Vendor Cve Last vendor Modification 2019-10-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 6.5
Base Score 6.5 Environmental Score 6.5
impact SubScore 3.6 Temporal Score 6.5
Exploitabality Sub Score 2.8
 
Attack Vector Network Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:S/C:N/I:N/A:P)
Cvss Base Score 4 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

It was found that URLResource.getLastModified() in Undertow closes the file descriptors only when they are finalized which can cause file descriptors to exhaust. This leads to a file handler leak.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1114

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-400 Uncontrolled Resource Consumption ('Resource Exhaustion')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 2
Application 1

Sources (Detail)

Source Url
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1114
MISC https://bugs.openjdk.java.net/browse/JDK-6956385
https://issues.jboss.org/browse/UNDERTOW-1338
REDHAT https://access.redhat.com/errata/RHSA-2018:2643
https://access.redhat.com/errata/RHSA-2018:2669
https://access.redhat.com/errata/RHSA-2019:0877

Alert History

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Date Informations
2021-05-04 13:07:47
  • Multiple Updates
2021-04-22 02:21:22
  • Multiple Updates
2020-05-23 01:06:12
  • Multiple Updates
2019-10-10 05:20:18
  • Multiple Updates
2019-04-28 00:19:25
  • Multiple Updates
2019-04-25 05:19:26
  • Multiple Updates
2018-11-16 21:19:39
  • Multiple Updates
2018-09-12 17:19:19
  • Multiple Updates
2018-09-11 21:20:20
  • First insertion