# CVE-2026-59888: jackson-annotations: This update for jackson-annotations, jackson-bom, jackson-core, jackson-databind, jackson-dataformats-binary, jackson...

CVE-2026-59888 is fixed in 4 products on 1 platform, first by OPENSUSE-SU-2026:21375-1, released July 18, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2026-59888
- Priority: Routine
- CVSS: n/a (moderate)
- EPSS: 0.0042
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jul 18, 2026

## Description

This update for jackson-annotations, jackson-bom, jackson-core, jackson-databind, jackson-dataformats-binary, jackson-modules-base fixes the following issues:  - CVE-2026-54515: rebuilding the property map from unfiltered bean properties could permit a bypass of   @JsonIgnoreProperties exclusions (bsc#1268902). - CVE-2026-59889: missing view guard when deserializing @JsonUnwrapped properties could allow unauthorized writes to   @JsonView restricted fields (bsc#1271440). - CVE-2026-59888: mismatch between property renaming and ignore-filtering on Java Records could allow a bypass of   @JsonIgnore restrictions (bsc#1271442).  Changes for jackson-annotations:  - Update to 2.18.9.  Changes for jackson-bom:  - Update to 2.18.9.  Changes for jackson-core:  - Update to 2.18.9.  Changes for jackson-databind:  - Update to 2.18.9:   * honor @JsonView for external-type-id (EXTERNAL_PROPERTY) properties (GHSA-mhm7-754m-9p8w).  Changes for jackson-dataformats-binary:  - Update to 2.18.9.  Changes for jackson-modules-base:  - Update to 2.18.9.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | jackson-annotations opensuse-leap 16.0 | 2.18.9-160000.1.1 | [OPENSUSE-SU-2026:21375-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-21375-1.md) | Jul 18, 2026 |
| Linux | jackson-annotations sles 15.7 | 2.18.9-150200.3.25.1 | [SUSE-SU-2026:3273-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-3273-1.md) | Jul 27, 2026 |
| Linux | jackson-annotations sles 16.0 | 2.18.9-160000.1.1 | [SUSE-SU-2026:22822-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-22822-1.md) | Jul 18, 2026 |
| Linux | jackson-core opensuse-leap 16.0 | 2.18.9-160000.1.1 | [OPENSUSE-SU-2026:21375-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-21375-1.md) | Jul 18, 2026 |
| Linux | jackson-core sles 15.7 | 2.18.9-150200.3.25.1 | [SUSE-SU-2026:3273-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-3273-1.md) | Jul 27, 2026 |
| Linux | jackson-core sles 16.0 | 2.18.9-160000.1.1 | [SUSE-SU-2026:22822-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-22822-1.md) | Jul 18, 2026 |
| Linux | jackson-databind amzn 2023 | 2.21.5-2.amzn2023.0.1 | [ALAS2023-2026-2081](https://patchblox.com/security/data/fix/linux/alas2023-2026-2081.md) | Aug 31, 2026 |
| Linux | jackson-databind opensuse-leap 16.0 | 2.18.9-160000.1.1 | [OPENSUSE-SU-2026:21375-1](https://patchblox.com/security/data/fix/linux/opensuse-su-2026-21375-1.md) | Jul 18, 2026 |
| Linux | jackson-databind sles 15.7 | 2.18.9-150200.3.33.1 | [SUSE-SU-2026:3273-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-3273-1.md) | Jul 27, 2026 |
| Linux | jackson-databind sles 16.0 | 2.18.9-160000.1.1 | [SUSE-SU-2026:22822-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-22822-1.md) | Jul 18, 2026 |
| Linux | jackson-dataformats-binary sles 15.7 | 2.18.9-150200.3.24.1 | [SUSE-SU-2026:3273-1](https://patchblox.com/security/data/fix/linux/suse-su-2026-3273-1.md) | Jul 27, 2026 |

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Data as of 2026-11-09T13:31:49Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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