No exploitation reportedFix available

CVE-2019-16335

No exploitation reported by the sources we read.

Published2019-09-15
WeaknessCWE-502

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

A Polymorphic Typing issue was discovered in FasterXML jackson-databind before 2.9.10. It is related to com.zaxxer.hikari.HikariDataSource. This is a different vulnerability than CVE-2019-14540.

Timeline

dates in UTC

2019-09-1522:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 21:37 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-16335?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-16335?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Oracle banking platform

Branch	Affected	Fixed in	Source
2.4	= 2.4.0	no fix published	NVD
2.4	= 2.4.1	no fix published	NVD
2.5	= 2.5.0	no fix published	NVD
2.6	= 2.6.0	no fix published	NVD
2.6	= 2.6.1	no fix published	NVD
2.7	= 2.7.0	no fix published	NVD
2.7	= 2.7.1	no fix published	NVD

Oracle primavera gateway

Branch	Affected	Fixed in	Source
17.x	≥ 17.7, ≤ 17.12	no fix published	NVD
15.2	= 15.2	no fix published	NVD
16.1	= 16.1	no fix published	NVD
16.2	= 16.2	no fix published	NVD
18.8	= 18.8.0	no fix published	NVD

Oracle retail xstore point of service

Branch	Affected	Fixed in	Source
7.1	= 7.1	no fix published	NVD
15.0	= 15.0	no fix published	NVD
16.0	= 16.0	no fix published	NVD
17.0	= 17.0	no fix published	NVD
18.0	= 18.0	no fix published	NVD

14 more products in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

apache-commons-collectionsAlmaLinux:8all versions · fixed in 3.2.2-10.module_el8.5.0+2577+9e95fe00
apache-commons-langAlmaLinux:8all versions · fixed in 2.6-21.module_el8.5.0+2577+9e95fe00
bea-stax-apiAlmaLinux:8all versions · fixed in 1.2.0-16.module_el8.5.0+2577+9e95fe00
glassfish-fastinfosetAlmaLinux:8all versions · fixed in 1.2.13-9.module_el8.5.0+2577+9e95fe00
glassfish-jaxb-apiAlmaLinux:8all versions · fixed in 2.2.12-8.module_el8.5.0+2577+9e95fe00
glassfish-jaxb-coreAlmaLinux:8all versions · fixed in 2.2.11-11.module_el8.5.0+2577+9e95fe00and 2 other packages
jackson-coreAlmaLinux:8all versions · fixed in 2.10.0-1.module_el8.5.0+2577+9e95fe00and 2 other packages
jackson-jaxrs-providersAlmaLinux:8all versions · fixed in 2.9.9-1.module_el8.5.0+2577+9e95fe00and 1 other package

14 more package ranges on OSV.dev

Full record on NVD

Fix

Advisories and patches

github.comPatch
www.oracle.comPatch

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

CISA-ADPSSVC decisionnone2026-10-08
OpenCVESSVC decisionnone—
NVDCVSS 3.19.8read 2026-10-23
NVDCVSS 2.07.5read 2026-10-23
NVDweakness (CWE)CWE-502read 2026-10-23
FIRST EPSSEPSS score4.9 %2026-10-23
OSVaffected packages—

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published: 2019-09-15
Last Modified: 2026-10-08
NVD status: Modified

Frequently asked questions

What is CVE-2019-16335?

A Polymorphic Typing issue was discovered in FasterXML jackson-databind before 2.9.10. It is related to com.zaxxer.hikari.HikariDataSource. This is a different vulnerability than CVE-2019-14540.

Is CVE-2019-16335 actively exploited?

Active exploitation of CVE-2019-16335 has not been confirmed. Its EPSS score was 4.9% on 2026-10-23, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-16335?

CVE-2019-16335 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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