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CVE-2018-1000873

MEDIUM
6.5
CVSS Score
Published: December 20, 2018 at 05:00 PM UTC
Updated: June 17, 2026 at 01:33 AM UTC
6 products affected across 3 vendorsActive IQ Unified ManagerDatabase ServerGlobal Lifecycle Management Opatch

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Severity
MEDIUM6.5
Exploit prediction
EPSS 5%

Description

Fasterxml Jackson version Before 2.9.8 contains a CWE-20: Improper Input Validation vulnerability in Jackson-Modules-Java8 that can result in Causes a denial-of-service (DoS). This attack appear to be exploitable via The victim deserializes malicious input, specifically very large values in the nanoseconds field of a time value. This vulnerability appears to have been fixed in 2.9.8.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Jackson Modules JAVA8· Fasterxml
95%
v < 2.9.8
Affected range stops below 2.9.8, so it looks safe — our inference, not a vendor statement
Active IQ Unified Manager· NetAppnpm
95%
v ≥ 7.3v ≥ 9.5
Clusterware· Oracle
95%
12.1.0.2.0
Database Server· Oracle
95%
12.1.0.212.2.0.118c19c
Global Lifecycle Management Opatch· Oracle
95%
v < 11.2.0.3.2312.2.0.1.0 ≤ v < 12.2.0.1.1913.9.4.0.0 ≤ v < 13.9.4.2.1
Affected range stops below 11.2.0.3.23, so it looks safe — our inference, not a vendor statement
Affected range stops below 12.2.0.1.19, so it looks safe — our inference, not a vendor statement
Affected range stops below 13.9.4.2.1, so it looks safe — our inference, not a vendor statement
Nosql Database· Oracle
95%
v < 19.3.12
Affected range stops below 19.3.12, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (14)

x_refsource_CONFIRMIssue TrackingThird Party Advisory
Source: [email protected]
https://bugzilla.redhat.com/show_bug.cgi?id=1665601
x_refsource_MISCExploitPatchThird Party Advisory
Source: [email protected]
https://github.com/FasterXML/jackson-modules-java8/issues/90
x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/FasterXML/jackson-modules-java8/pull/87
Mailing Listx_refsource_MLIST
Source: [email protected]
https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f%40%3Cdev.drill.apache.org%3E
Mailing Listx_refsource_MLIST
Source: [email protected]
https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442%40%3Cdev.drill.apache.org%3E
Mailing Listx_refsource_MLIST
Source: [email protected]
https://lists.apache.org/thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3%40%3Ccommits.nifi.apache.org%3E
Mailing Listx_refsource_MLIST
Source: [email protected]
https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc%40%3Cissues.drill.apache.org%3E
Mailing Listx_refsource_MLIST
Source: [email protected]
https://lists.apache.org/thread.html/ff8dcfe29377088ab655fda9d585dccd5b1f07fabd94ae84fd60a7f8%40%3Ccommits.pulsar.apache.org%3E

CVSS

6.5MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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