Description
FasterXML jackson-databind 2.x before 2.9.10.5 mishandles the interaction between serialization gadgets and typing, related to oadd.org.apache.xalan.lib.sql.JNDIConnectionPool (aka apache/drill).
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | jackson-databind | 2.11.1-1 | — |
| Debian 13 | jackson-databind | 2.11.1-1 | — |
| Debian 12 | jackson-databind | 2.11.1-1 | — |
| Debian 8 | jackson-databind | 2.4.2-2+deb8u15 | DLA-2270-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | jackson-databind | No fix yet | — |
| Ubuntu 18.04 LTS | jackson-databind | No fix yet | — |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu Pro 16.04 LTS | jackson-databind | 2.4.2-3ubuntu0.1~esm2 | USN-4813-1 |
| Ubuntu Pro 14.04 LTS | jackson-databind | No fix yet | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Red Hat Satellite Capsule 6 | foreman +1 | 1.22.0.39-2.el7sat | RHBA-2020:3255, RHBA-2020:1494 |
| Red Hat Satellite Capsule 6 | foreman-installer +1 | 1:1.24.1.21-1.el7sat | RHBA-2020:3255 |
| Red Hat Satellite Capsule 6 | pulp-rpm +4 | 2.21.0.6-1.el7sat | RHBA-2020:3255 |
| Red Hat Satellite Capsule 6 | satellite +3 | 6.6.3-1.el7sat | RHBA-2020:3255, RHBA-2020:1494 |
| Red Hat Satellite 6 | candlepin +1 | 2.6.16-1.el7sat | RHBA-2020:3255, RHBA-2020:1494 |
| Red Hat Satellite 6 | foreman +12 | 1.22.0.39-2.el7sat | RHBA-2020:3255, RHBA-2020:1494 |
| Red Hat Satellite 6 | foreman-installer +1 | 1:1.24.1.21-1.el7sat | RHBA-2020:3255 |
| Red Hat Satellite 6 | pulp-rpm +4 | 2.21.0.6-1.el7sat | RHBA-2020:3255 |
| Red Hat Satellite 6 | satellite +4 | 6.6.3-1.el7sat | RHBA-2020:3255, RHBA-2020:1494 |
| Red Hat Satellite 6 | tfm-rubygem-fog-ovirt | 1.2.3-1.el7sat | RHBA-2020:1494 |
| Red Hat Satellite 6 | tfm-rubygem-fog-vsphere | 3.2.1.1-1.el7sat | RHBA-2020:3255 |
| Red Hat Satellite 6 | tfm-rubygem-foreman-tasks | 0.17.5.6-1.el7sat | RHBA-2020:3255 |
| Red Hat Satellite 6 | tfm-rubygem-foreman_remote_execution +1 | 2.0.10.1-1.el7sat | RHBA-2020:3255 |
| Red Hat Satellite 6 | tfm-rubygem-foreman_rh_cloud | 0.9.4.1-2.el7sat | RHBA-2020:3255, RHBA-2020:1494 |
| Red Hat Satellite 6 | tfm-rubygem-hammer_cli_foreman | 0.19.6.5-1.el7sat | RHBA-2020:3255 |
| Red Hat Satellite 6 | tfm-rubygem-katello | 3.12.0.41-1.el7sat | RHBA-2020:3255, RHBA-2020:1494 |
| Red Hat Satellite 6 | tfm-rubygem-runcible | 2.13.0-1.el7sat | RHBA-2020:1494 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Maven | com.fasterxml.jackson.core:jackson-databind | >= 2.9.0, < 2.9.10.5 | 2.9.10.5 | GHSA-j823-4qch-3rgm |
Advisories 5
- USN-4813-1 jackson-databind vulnerabilities Ubuntu Security Notices (USN) · Oct 12, 2026
- RHBA-2020:3255 Red Hat Bug Fix Advisory: Satellite 6.7.2 Async Bug Fix Update Red Hat Security Advisories (RHSA) · Oct 9, 2026
- RHBA-2020:1494 Red Hat Bug Fix Advisory: Satellite 6.6.3 Async Bug Fix Update Red Hat Security Advisories (RHSA) · Oct 9, 2026
- WID-SEC-2024-0794 Dell ECS: Mehrere Schwachstellen BSI CERT-Bund (WID) · Aug 11, 2026
- DLA-2270-1 jackson-databind - security update Debian Security (DSA / DLA) · Mar 9, 2026
References
- https://github.com/FasterXML/jackson-databind/issues/2688
- https://medium.com/%40cowtowncoder/on-jackson-cves-dont-panic-here-is-what-you-need-to-know-54cd0d6e8062
- [debian-lts-announce] 20200701 [SECURITY] [DLA 2270-1] jackson-databind security update mailing-list
- https://www.oracle.com/security-alerts/cpuoct2020.html
- https://security.netapp.com/advisory/ntap-20200702-0003/
- https://www.oracle.com/security-alerts/cpujan2021.html
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.oracle.com//security-alerts/cpujul2021.html
- https://www.oracle.com/security-alerts/cpuoct2021.html