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SUSE Jackson Annotations Moderate Security Update Advisory 2026-22822-1

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Calendar Grey July 27, 2026
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SUSE fixes three issues in jackson-annotations and jackson-core with a moderate security update to enhance protection.
A security update addresses three vulnerabilities in jackson libraries affecting SUSE Linux Enterprise Server versions 16.0, enhancing protection from potential bypasses in propert...

Summary

## This update for jackson-annotations, jackson-core, jackson-databind 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-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-

Topics%20covered

Topics Covered

security advisory moderate unauthorized access SuSE jackson-annotations JSON issues

References

* bsc#1268902

* bsc#1271440

* bsc#1271442

Cross-

* CVE-2026-54515

* CVE-2026-59888

* CVE-2026-59889

CVSS scores:

* CVE-2026-54515 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

* CVE-2026-54515 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

* CVE-2026-59888 ( SUSE ): 7.1

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

* CVE-2026-59888 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

* CVE-2026-59888 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

* CVE-2026-59889 ( SUSE ): 7.1

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

* CVE-2026-59889 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

* CVE-2026-59889 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:22822-1
Release Date: 2026-07-18T12:46:29Z
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate unauthorized access SuSE jackson-annotations JSON issues

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