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SUSE-SU-2022:3366-1

SUSE-SU-2022:3366-1 · Security update for the Linux Kernel (Live Patch 33 for SLE 15 SP1)

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This update for the Linux Kernel 4.12.14-150100_197_120 fixes several issues. The following security issues were fixed: - CVE-2022-39188: Fixed a race condition between unmap_mapping_range() and munmap() on VM_PFNMAP mappings leads to stale TLB entry (bsc#1203116). - CVE-2022-29581: Fixed an improper Update of Reference Count vulnerability in net/sched that causes privilege escalation to root (bsc#1199695).

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