Login Request a demo
Medium severity · published Dec 20, 2018
CVE-2018-1000873
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)
6.5
CVSS
4.8%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.8% · higher than 92% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AI
Active IQ Unified Manager · Netapp
7.3 and later; 7.3 and later; 9.5 and later · source: NVD
CL
Clusterware · Oracle
12.1.0.2.0 · source: NVD
DS
Database Server · Oracle
12.1.0.2; 12.2.0.1; 18c; 19c · source: NVD
GL
Global Lifecycle Management Opatch · Oracle
before 11.2.0.3.23; 12.2.0.1.0 before 12.2.0.1.19; 13.9.4.0.0 before 13.9.4.2.1 · source: NVD
JA
Jackson-modules-java8 · Fasterxml
before 2.9.8 · source: NVD
ND
Nosql Database · Oracle
before 19.3.12 · source: NVD
Affected product
JA
Jackson-modules-java8
Fasterxml
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-1000873
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-1000873
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1665601
Exploit
https://github.com/FasterXML/jackson-modules-java8/issues/90
Patch
https://github.com/FasterXML/jackson-modules-java8/pull/87
lists.apache.org
https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f%40%3Cdev.drill.apache.org%3E
lists.apache.org
https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442%40%3Cdev.drill.apache.org%3E
lists.apache.org
https://lists.apache.org/thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3%40%3Ccommits.nifi.apache.org%3E