File _patchinfo of Package patchinfo.40543

<patchinfo incident="40543">
  <issue id="1244235" tracker="bnc">VUL-0: CVE-2025-38001: kernel live patch: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice</issue>
  <issue id="1245505" tracker="bnc">VUL-0: CVE-2025-38087: kernel live patch: net/sched: fix use-after-free in taprio_dev_notifier</issue>
  <issue id="1245775" tracker="bnc">VUL-0: CVE-2025-38000: kernel live patch: sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue()</issue>
  <issue id="1246030" tracker="bnc">VUL-0: CVE-2025-38212: kernel live patch: ipc: fix to protect IPCS lookups using RCU</issue>
  <issue id="1248108" tracker="bnc">kernel: livepatching: build dependencies for RT flavour: kernel-syms vs. kernel-syms-rt</issue>
  <issue id="2025-38000" tracker="cve" />
  <issue id="2025-38001" tracker="cve" />
  <issue id="2025-38087" tracker="cve" />
  <issue id="2025-38212" tracker="cve" />
  <category>security</category>
  <rating>important</rating>
  <packager>nstange</packager>
  <description>This update for the Linux Kernel 6.4.0-150600_23_53 fixes several issues.

The following security issues were fixed:

- CVE-2025-38087: net/sched: fix use-after-free in taprio_dev_notifier (bsc#1245504).
- CVE-2025-38001: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice (bsc#1244235).
- CVE-2025-38000: sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue() (bsc#1245775).
- CVE-2025-38212: ipc: fix to protect IPCS lookups using RCU (bsc#1246030).
</description>
<summary>Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP6)</summary>
</patchinfo>