SUSE-SU-2025:0703-1 Security update for the Linux Kernel (Live Patch 13 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005562 fixes several issues. The following security issues were fixed: - CVE-2024-40956: dmaengine: idxd: Fix possible Use-After-Free in irqprocessworklist bsc1228585. - CVE-2024-36974: net/sched: taprio: always validate TCATAPRIOATTRPRIOMAP bsc1227371...

CVE-2024-36974

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: always validate TCATAPRIOATTRPRIOMAP If one TCATAPRIOATTRPRIOMAP attribute has been provided, taprioparsemqprioopt must validate it, or userspace can inject arbitrary data to the kernel, the second time...

CVE-2024-36974

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: always validate TCATAPRIOATTRPRIOMAP If one TCATAPRIOATTRPRIOMAP attribute has been provided, taprioparsemqprioopt must validate it, or userspace can inject arbitrary data to the kernel, the second time...

CVE-2024-36974

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: always validate TCATAPRIOATTRPRIOMAP If one TCATAPRIOATTRPRIOMAP attribute has been provided, taprioparsemqprioopt must validate it, or userspace can inject arbitrary data to the kernel, the second time...

CVE-2024-36974 net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: always validate TCATAPRIOATTRPRIOMAP If one TCATAPRIOATTRPRIOMAP attribute has been provided, taprioparsemqprioopt must validate it, or userspace can inject arbitrary data to the kernel, the second time...

CVE-2024-36974 net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: always validate TCATAPRIOATTRPRIOMAP If one TCATAPRIOATTRPRIOMAP attribute has been provided, taprioparsemqprioopt must validate it, or userspace can inject arbitrary data to the kernel, the second time...

CVE-2024-36974 net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP

In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: always validate TCATAPRIOATTRPRIOMAP If one TCATAPRIOATTRPRIOMAP attribute has been provided, taprioparsemqprioopt must validate it, or userspace can inject arbitrary data to the kernel, the second time...