[Ksplice][Ubuntu-22.04-Updates] New Ksplice updates for Ubuntu 22.04 Jammy (USN-7793-1)

[Oracle Ksplice]

Synopsis: USN-7793-1 can now be patched using Ksplice
CVEs: CVE-2025-38477 CVE-2025-38617 CVE-2025-38618

Systems running Ubuntu 22.04 Jammy can now use Ksplice to patch
against the latest Ubuntu Security Notice, USN-7793-1.

INSTALLING THE UPDATES

We recommend that all users of Ksplice Uptrack running Ubuntu 22.04
Jammy 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-2025-38477: Use-after-free in Quick Fair Queueing scheduler (QFQ) driver.

* CVE-2025-38617: Racing in raw-packet protocol stack.

* CVE-2025-38618: Use-after-free in Virtual Socket protocol driver.

SUPPORT

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