CVE-2018-19362

FasterXML jackson-databind 2.x before 2.9.8 might allow attackers to have unspecified impact by leveraging failure to block the jboss-common-core class from polymorphic deserialization.

Published: 2019-01-02 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2018-19362 is rated High Risk (70.2/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 4.12%). High exploitation likelihood—assess exposure and prioritize remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2018-19362

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-10 4.23% 4.12% -0.11%
2 2026-05-28 4.12% 4.23% +0.11%
3 2026-03-11 — 4.12% —

Full EPSS history (56 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2018-19362

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.8 3.0 CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 5.9 [email protected]
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2018-19362

GitHub Security Advisory for CVE-2018-19362

GHSA-c8hm-7hpq-7jhg · Severity: critical · Ecosystem: maven — com.fasterxml.jackson.core:jackson-databind vulnerable to Deserialization of Untrusted Data

OS Trackers for CVE-2018-19362

vendor priority summary link
debian not yet assigned CVE-2018-19362 not yet assigned priority: Debian including 1 source packages (jackson-databind), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. https://security-tracker.debian.org/tracker/CVE-2018-19362
redhat high — https://access.redhat.com/security/cve/CVE-2018-19362
ubuntu medium CVE-2018-19362 medium priority: Ubuntu including 1 source packages (jackson-databind), 19 status rows across 19 suites (bionic, cosmic, disco, eoan, focal, groovy, hirsute, impish, jammy, kinetic, lunar, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): released 16, ignored 1, needed 1, needs-triage 1. https://ubuntu.com/security/CVE-2018-19362

Affected software / configurations for CVE-2018-19362

Vendor Product Version Raw CPE
fasterxml jackson-databind >= 2.6.0, <= 2.6.7.2 cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*
fasterxml jackson-databind >= 2.7.0, < 2.7.9.5 cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*
fasterxml jackson-databind >= 2.8.0, < 2.8.11.3 cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*
fasterxml jackson-databind >= 2.9.0, < 2.9.8 cpe:2.3:a:fasterxml:jackson-databind:*:*:*:*:*:*:*:*
debian debian_linux 8.0 cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
oracle business_process_management_suite 12.1.3.0.0 cpe:2.3:a:oracle:business_process_management_suite:12.1.3.0.0:*:*:*:*:*:*:*
oracle business_process_management_suite 12.2.1.3.0 cpe:2.3:a:oracle:business_process_management_suite:12.2.1.3.0:*:*:*:*:*:*:*
oracle primavera_p6_enterprise_project_portfolio_management >= 17.7, <= 17.12 cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:*:*:*:*:*:*:*:*
oracle primavera_p6_enterprise_project_portfolio_management 15.1 cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:15.1:*:*:*:*:*:*:*
oracle primavera_p6_enterprise_project_portfolio_management 15.2 cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:15.2:*:*:*:*:*:*:*
oracle primavera_p6_enterprise_project_portfolio_management 16.1 cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:16.1:*:*:*:*:*:*:*
oracle primavera_p6_enterprise_project_portfolio_management 16.2 cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:16.2:*:*:*:*:*:*:*
oracle primavera_p6_enterprise_project_portfolio_management 18.8 cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:18.8:*:*:*:*:*:*:*
oracle primavera_unifier >= 17.7, <= 17.12 cpe:2.3:a:oracle:primavera_unifier:*:*:*:*:*:*:*:*
oracle primavera_unifier 16.1 cpe:2.3:a:oracle:primavera_unifier:16.1:*:*:*:*:*:*:*
oracle primavera_unifier 16.2 cpe:2.3:a:oracle:primavera_unifier:16.2:*:*:*:*:*:*:*
oracle primavera_unifier 18.8 cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:*
oracle retail_workforce_management_software 1.60.9.0.0 cpe:2.3:a:oracle:retail_workforce_management_software:1.60.9.0.0:*:*:*:*:*:*:*
oracle webcenter_portal 12.2.1.3.0 cpe:2.3:a:oracle:webcenter_portal:12.2.1.3.0:*:*:*:*:*:*:*
redhat automation_manager 7.3.1 cpe:2.3:a:redhat:automation_manager:7.3.1:*:*:*:*:*:*:*
redhat decision_manager 7.3.1 cpe:2.3:a:redhat:decision_manager:7.3.1:*:*:*:*:*:*:*
redhat jboss_bpm_suite 6.4.11 cpe:2.3:a:redhat:jboss_bpm_suite:6.4.11:*:*:*:*:*:*:*
redhat jboss_brms 6.4.10 cpe:2.3:a:redhat:jboss_brms:6.4.10:*:*:*:*:*:*:*
redhat openshift_container_platform 3.11 cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*

References for CVE-2018-19362

URL Tags
http://www.securityfocus.com/bid/107985 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHBA-2019:0959 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:0782 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:0877 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1782 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1797 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1822 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1823 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2804
https://access.redhat.com/errata/RHSA-2019:2858
https://access.redhat.com/errata/RHSA-2019:3002
https://access.redhat.com/errata/RHSA-2019:3140
https://access.redhat.com/errata/RHSA-2019:3149
https://access.redhat.com/errata/RHSA-2019:3892
https://access.redhat.com/errata/RHSA-2019:4037
https://github.com/FasterXML/jackson-databind/commit/42912cac4753f3f718ece875e4d486f8264c2f2b Patch Third Party Advisory
https://github.com/FasterXML/jackson-databind/issues/2186 Issue Tracking Patch Third Party Advisory
https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.9.8 Patch Release Notes Third Party Advisory
https://issues.apache.org/jira/browse/TINKERPOP-2121 Issue Tracking Third Party Advisory
https://lists.apache.org/thread.html/37e1ed724a1b0e5d191d98c822c426670bdfde83804567131847d2a3%40%3Cdevnull.infra.apache.org%3E
https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f%40%3Cdev.drill.apache.org%3E
https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442%40%3Cdev.drill.apache.org%3E
https://lists.apache.org/thread.html/bcce5a9c532b386c68dab2f6b3ce8b0cc9b950ec551766e76391caa3%40%3Ccommits.nifi.apache.org%3E
https://lists.apache.org/thread.html/c70da3cb6e3f03e0ad8013e38b6959419d866c4a7c80fdd34b73f25c%40%3Ccommits.pulsar.apache.org%3E
https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc%40%3Cissues.drill.apache.org%3E
https://lists.apache.org/thread.html/ff8dcfe29377088ab655fda9d585dccd5b1f07fabd94ae84fd60a7f8%40%3Ccommits.pulsar.apache.org%3E
https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E
https://lists.apache.org/thread.html/rca37935d661f4689cb4119f1b3b224413b22be161b678e6e6ce0c69b%40%3Ccommits.nifi.apache.org%3E
https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2%40%3Cissues.geode.apache.org%3E
https://lists.debian.org/debian-lts-announce/2019/03/msg00005.html Mailing List Third Party Advisory
https://seclists.org/bugtraq/2019/May/68 Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20190530-0003/ Third Party Advisory
https://www.debian.org/security/2019/dsa-4452 Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html
https://www.oracle.com/security-alerts/cpujan2020.html
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html Patch Third Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html Patch Third Party Advisory
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
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