ALSA-2026:40895

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Source
https://errata.almalinux.org/9/ALSA-2026-40895.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:40895.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALSA-2026:40895
Related
Published
2026-07-16T00:00:00Z
Modified
2026-07-20T15:31:14.335242372Z
Summary
Important: jackson-annotations, jackson-core, jackson-databind, jackson-jaxrs-providers, and jackson-modules-base security update
Details

The general-purpose data-binding functionality and tree-model for Jackson Data Processor. It builds on core streaming parser/generator package, and uses Jackson Annotations for configuration.

Security Fix(es):

  • jackson-databind: Jackson-databind: Security bypass allows arbitrary code execution (CVE-2026-54513)
  • jackson-databind: jackson-databind: Arbitrary code execution via PolymorphicTypeValidator bypass (CVE-2026-54512)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References

Affected packages

AlmaLinux:9
pki-jackson-annotations

Package

Name
pki-jackson-annotations
Purl
pkg:rpm/almalinux/pki-jackson-annotations

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.21-1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:40895.json"
pki-jackson-core

Package

Name
pki-jackson-core
Purl
pkg:rpm/almalinux/pki-jackson-core

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.21.4-1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:40895.json"
pki-jackson-databind

Package

Name
pki-jackson-databind
Purl
pkg:rpm/almalinux/pki-jackson-databind

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.21.4-1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:40895.json"
pki-jackson-jaxrs-json-provider

Package

Name
pki-jackson-jaxrs-json-provider
Purl
pkg:rpm/almalinux/pki-jackson-jaxrs-json-provider

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.21.4-1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:40895.json"
pki-jackson-jaxrs-providers

Package

Name
pki-jackson-jaxrs-providers
Purl
pkg:rpm/almalinux/pki-jackson-jaxrs-providers

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.21.4-1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:40895.json"
pki-jackson-module-jaxb-annotations

Package

Name
pki-jackson-module-jaxb-annotations
Purl
pkg:rpm/almalinux/pki-jackson-module-jaxb-annotations

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.21.4-1.el9_8

Database specific

source 
"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:40895.json"