4.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%
A flaw was discovered in Elasticsearch, affecting document ingestion when
an index template contains a dynamic field mapping of “passthrough” type.
Under certain circumstances, ingesting documents in this index would cause
a StackOverflow exception to be thrown and ultimately lead to a Denial of
Service. Note that passthrough fields is an experimental feature.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 16.04 | noarch | elasticsearch | < any | UNKNOWN |
4.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
9.1%