[El-errata] New Ksplice updates for RHCK 9 (ELSA-2026-2212)

[Errata Announcements for Oracle Linux]

Synopsis: ELSA-2026-2212 can now be patched using Ksplice
CVEs: CVE-2025-37789 CVE-2025-38022 CVE-2025-38024 CVE-2025-40141 CVE-2025-40271 CVE-2025-40318

Users with Oracle Linux Premier Support can now use Ksplice to patch
against the latest Oracle Linux Security Advisory, ELSA-2026-2212.
More information about this errata can be found at
https://linux.oracle.com/errata/ELSA-2026-2212.html

INSTALLING THE UPDATES

We recommend that all users of Ksplice Uptrack running RHCK 9 install
these updates.

On systems that have "autoinstall = yes" in /etc/uptrack/uptrack.conf,
these updates will be installed automatically and you do not need to
take any action.

Alternatively, you can install these updates by running:

# /usr/sbin/uptrack-upgrade -y


DESCRIPTION

* CVE-2025-37789: Out-of-bounds memory access in Open vSwitch.

* CVE-2025-38022: Use-after-free in InfiniBand driver.

* CVE-2025-38024: Use-after-free in Software RDMA over Ethernet (RoCE) driver.

* CVE-2025-40141: Use-after-free in Bluetooth Low Energy (LE) features driver.

* CVE-2025-40271: Use-after-free in /proc filesystem driver.

* CVE-2025-40318: Use-after-free in Bluetooth subsystem.

* Note: Oracle has determined some CVEs are not applicable.

The kernel is not affected by the following CVEs
since the code under consideration is not compiled.

CVE-2025-37819, CVE-2025-68179


SUPPORT

Ksplice support is available at ksplice-support_ww at oracle.com.