Security update for the Linux Kernel (Live Patch 61 for SLE 12 SP5)

In the Linux kernel, the following vulnerability has been resolved: nfsd: don't ignore the return code of svc_proc_register() Currently, nfsd_proc_stat_init() ignores the return value of svc_proc_register(). If the procfile creation fails, then the kernel will WARN when it tries to remove the entry later. Fix nfsd_proc_stat_init() to return the same type of pointer as svc_proc_register(), and fix up nfsd_net_init() to check that and fail the nfsd_net construction if it occurs. svc_proc_register() can fail if the dentry can't be allocated, or if an identical dentry already exists. The second case is pretty unlikely in the nfsd_net construction codepath, so if this happens, return -ENOMEM.

Уязвимость функции nfsd_net_init() модуля fs/nfsd/nfsctl.c поддержки сетевой файловой системы NFS ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

Security update for the Linux Kernel (Live Patch 21 for SLE 15 SP5)

Security update for the Linux Kernel (Live Patch 4 for SLE 15 SP6)

Security update for the Linux Kernel (Live Patch 20 for SLE 15 SP5)

Security update for the Linux Kernel RT (Live Patch 2 for SLE 15 SP6)

Security update for the Linux Kernel (Live Patch 46 for SLE 15 SP3)

Security update for the Linux Kernel (Live Patch 34 for SLE 15 SP4)

Moderate: kernel security update

ELSA-2025-11855: kernel security update (MODERATE)

Security update for the Linux Kernel (Live Patch 28 for SLE 15 SP4)

Security update for the Linux Kernel RT (Live Patch 1 for SLE 15 SP6)

Уязвимость kernel-lt

Уязвимость kernel-lt

Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP7)

Security update for the Linux Kernel RT (Live Patch 0 for SLE 15 SP7)

Security update for the Linux Kernel (Live Patch 2 for SLE 15 SP6)

Security update for the Linux Kernel RT (Live Patch 0 for SLE 15 SP6)

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails When scpi probe fails, at any point, we need to ensure that the scpi_info is not set and will remain NULL until the probe succeeds. If it is not taken care, then it could result use-after-free as the value is exported via get_scpi_ops() and could refer to a memory allocated via devm_kzalloc() but freed when the probe fails.