[El-errata] New Ksplice updates for RHCK 10 (ELSA-2025-15447)

[Errata Announcements for Oracle Linux]

Synopsis: ELSA-2025-15447 can now be patched using Ksplice
CVEs: CVE-2025-37798 CVE-2025-37803 CVE-2025-37953 CVE-2025-38107 CVE-2025-38350 CVE-2025-38352 CVE-2025-38684

Users with Oracle Linux Premier Support can now use Ksplice to patch
against the latest Oracle Linux Security Advisory, ELSA-2025-15447.
More information about this errata can be found at
https://linux.oracle.com/errata/ELSA-2025-15447.html

INSTALLING THE UPDATES

We recommend that all users of Ksplice Uptrack running RHCK 10 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-2025-37798: Use-after-free in Fair Queue Controlled Delay (CODEL) driver.

* CVE-2025-37803: Out-of-bounds memory access in userspace dmabuf driver.

* CVE-2025-37953: Null pointer dereference in Hierarchical Token Bucket (HTB) driver.

* CVE-2025-38107: Integer overflow in Enhanced transmission selection scheduler (ETS).

* CVE-2025-38350: Use-after-free in Packet Scheduler subsystem.

* CVE-2025-38684, CVE-2025-38350: Use-after-free in Packet Scheduler subsystem.

SUPPORT

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