ALSA-2026:0927

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Source
https://errata.almalinux.org/9/ALSA-2026-0927.html
Import Source
https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json
JSON Data
https://api.test.osv.dev/v1/vulns/ALSA-2026:0927
Related
Published
2026-01-22T00:00:00Z
Modified
2026-01-30T01:49:54.660Z
Summary
Important: java-17-openjdk security update
Details

The java-17-openjdk packages provide the OpenJDK 17 Java Runtime Environment and the OpenJDK 17 Java Software Development Kit.

Security Fix(es):

  • JDK: Improve JMX connections (CVE-2026-21925)
  • JDK: Improve HttpServer Request handling (CVE-2026-21933)
  • JDK: Enhance Certificate Checking (CVE-2026-21945)
  • libpng: LIBPNG buffer overflow (CVE-2025-64720)
  • libpng: LIBPNG heap buffer overflow (CVE-2025-65018)

Bug Fix(es):

  • When using a P11SecretKey for both signing and encryption in FIPS mode, the FIPS PKCS11 provider would fail with a CKRATTRIBUTEVALUEINVALID error. This was due to the default configuration not applying the CKAENCRYPT=true attribute to the key. The configuration in this release is updated to include this attribute. (AlmaLinux-142862, AlmaLinux-142881, AlmaLinux-142882, AlmaLinux-142883, AlmaLinux-142884, AlmaLinux-142885, AlmaLinux-142886, AlmaLinux-142887, AlmaLinux-142888)

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

java-17-openjdk

Package

Name
java-17-openjdk
Purl
pkg:rpm/almalinux/java-17-openjdk

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-demo

Package

Name
java-17-openjdk-demo
Purl
pkg:rpm/almalinux/java-17-openjdk-demo

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-demo-fastdebug

Package

Name
java-17-openjdk-demo-fastdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-demo-fastdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-demo-slowdebug

Package

Name
java-17-openjdk-demo-slowdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-demo-slowdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-devel

Package

Name
java-17-openjdk-devel
Purl
pkg:rpm/almalinux/java-17-openjdk-devel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-devel-fastdebug

Package

Name
java-17-openjdk-devel-fastdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-devel-fastdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-devel-slowdebug

Package

Name
java-17-openjdk-devel-slowdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-devel-slowdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-fastdebug

Package

Name
java-17-openjdk-fastdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-fastdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-headless

Package

Name
java-17-openjdk-headless
Purl
pkg:rpm/almalinux/java-17-openjdk-headless

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-headless-fastdebug

Package

Name
java-17-openjdk-headless-fastdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-headless-fastdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-headless-slowdebug

Package

Name
java-17-openjdk-headless-slowdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-headless-slowdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-javadoc

Package

Name
java-17-openjdk-javadoc
Purl
pkg:rpm/almalinux/java-17-openjdk-javadoc

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-javadoc-zip

Package

Name
java-17-openjdk-javadoc-zip
Purl
pkg:rpm/almalinux/java-17-openjdk-javadoc-zip

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-jmods

Package

Name
java-17-openjdk-jmods
Purl
pkg:rpm/almalinux/java-17-openjdk-jmods

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-jmods-fastdebug

Package

Name
java-17-openjdk-jmods-fastdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-jmods-fastdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-jmods-slowdebug

Package

Name
java-17-openjdk-jmods-slowdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-jmods-slowdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-slowdebug

Package

Name
java-17-openjdk-slowdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-slowdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-src

Package

Name
java-17-openjdk-src
Purl
pkg:rpm/almalinux/java-17-openjdk-src

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-src-fastdebug

Package

Name
java-17-openjdk-src-fastdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-src-fastdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-src-slowdebug

Package

Name
java-17-openjdk-src-slowdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-src-slowdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-static-libs

Package

Name
java-17-openjdk-static-libs
Purl
pkg:rpm/almalinux/java-17-openjdk-static-libs

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-static-libs-fastdebug

Package

Name
java-17-openjdk-static-libs-fastdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-static-libs-fastdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"

java-17-openjdk-static-libs-slowdebug

Package

Name
java-17-openjdk-static-libs-slowdebug
Purl
pkg:rpm/almalinux/java-17-openjdk-static-libs-slowdebug

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:17.0.18.0.8-1.el9.alma.1

Database specific

source

"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:0927.json"