[El-errata] ELBA-2026-90817 Oracle Linux 9 krb5 bug fix and enhancement update

Errata Announcements for Oracle Linux el-errata at oss.oracle.com
Wed Oct 28 22:56:46 UTC 2026


Oracle Linux Bug Fix Advisory ELBA-2026-90817

http://linux.oracle.com/errata/ELBA-2026-90817.html

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

x86_64:
krb5-devel-1.21.1-10.0.1.el9_8.1.i686.rpm
krb5-devel-1.21.1-10.0.1.el9_8.1.x86_64.rpm
krb5-libs-1.21.1-10.0.1.el9_8.1.i686.rpm
krb5-libs-1.21.1-10.0.1.el9_8.1.x86_64.rpm
krb5-pkinit-1.21.1-10.0.1.el9_8.1.i686.rpm
krb5-pkinit-1.21.1-10.0.1.el9_8.1.x86_64.rpm
krb5-server-1.21.1-10.0.1.el9_8.1.i686.rpm
krb5-server-1.21.1-10.0.1.el9_8.1.x86_64.rpm
krb5-server-ldap-1.21.1-10.0.1.el9_8.1.i686.rpm
krb5-server-ldap-1.21.1-10.0.1.el9_8.1.x86_64.rpm
krb5-workstation-1.21.1-10.0.1.el9_8.1.x86_64.rpm
krb5-xrealmauthz-1.21.1-10.0.1.el9_8.1.i686.rpm
krb5-xrealmauthz-1.21.1-10.0.1.el9_8.1.x86_64.rpm
libkadm5-1.21.1-10.0.1.el9_8.1.i686.rpm
libkadm5-1.21.1-10.0.1.el9_8.1.x86_64.rpm

aarch64:
krb5-devel-1.21.1-10.0.1.el9_8.1.aarch64.rpm
krb5-libs-1.21.1-10.0.1.el9_8.1.aarch64.rpm
krb5-pkinit-1.21.1-10.0.1.el9_8.1.aarch64.rpm
krb5-server-1.21.1-10.0.1.el9_8.1.aarch64.rpm
krb5-server-ldap-1.21.1-10.0.1.el9_8.1.aarch64.rpm
krb5-workstation-1.21.1-10.0.1.el9_8.1.aarch64.rpm
krb5-xrealmauthz-1.21.1-10.0.1.el9_8.1.aarch64.rpm
libkadm5-1.21.1-10.0.1.el9_8.1.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol9/SRPMS-updates/krb5-1.21.1-10.0.1.el9_8.1.src.rpm



Description of changes:

[1.21.1-10.0.1.el9_8.1]
- Fixed race condition in krb5_set_password() [Orabug: 33609767]

[1.21.1-10.1]
- Set PKINIT CMS signatureAlgorithm based on certificate public key type
  Resolves: RHEL-278058




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