CVE Vulnerability

CVE-2018-1114

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.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://issues.jboss.org/browse/UNDERTOW-1338 Issue Tracking Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1114 Issue Tracking Vendor Advisory
https://bugs.openjdk.java.net/browse/JDK-6956385 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2669 Vendor Advisory
https://access.redhat.com/errata/RHSA-2018:2643 Vendor Advisory
https://access.redhat.com/errata/RHSA-2019:0877 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:virtualization:4.2:*:*:*:*:*:*:*
cpe:2.3:a:redhat:undertow:-:*:*:*:*:*:*:*
Information

Published : 2018-09-11 03:29

Updated : 2019-10-09 11:38

NVD link : CVE-2018-1114

Mitre link : CVE-2018-1114

Products Affected
No products.
CWE
CWE-400