ALSA-2022:1550

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ALSA-2022:1550

Summary: Important: kernel security and bug fix update

Details: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: use-after-free in RDMA listen() (CVE-2021-4028) * kernel: heap out of bounds write in nf_dup_netdev.c (CVE-2022-25636) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Backport DFS fixes from upstream (BZ#2056329) * [AlmaLinux8.5] lpfc driver often fails to detect storage directly connected to Broadcom FC HBA (BZ#2058193) * nf_reinject calls nf_queue_entry_free on an already freed entry->state (BZ#2061446) * gfs2 blocking in gdlm_lock (BZ#2069750)

References: https://vulners.com/cve/CVE-2021-4028, https://vulners.com/cve/CVE-2022-25636