CLSA-2023-1683229770

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CLSA-2023-1683229770

Summary: kernel: Fix of 22 CVEs

Details: - media: rc: Fix use-after-free bugs caused by ene_tx_irqsim() {CVE-2023-1118} - net: mpls: fix stale pointer if allocation fails during device rename {CVE-2023-26545} - net/ulp: prevent ULP without clone op from entering the LISTEN status {CVE-2023-0461} - Bluetooth: L2CAP: Fix u8 overflow {CVE-2022-45934} - nfp: fix use-after-free in area_cache_get() {CVE-2022-3545} - Bluetooth: L2CAP: fix use-after-free in l2cap_conn_del() {CVE-2022-3640} - mISDN: fix use-after-free bugs in l1oip timer handlers {CVE-2022-3565} - usb: mon: make mmapped memory read only {CVE-2022-43750} - ath9k: fix use-after-free in ath9k_hif_usb_rx_cb {CVE-2022-1679} - netfilter: nf_queue: do not allow packet truncation below transport header offset {CVE-2022-36946} - netfilter: nf_tables: disallow non-stateful expression in sets earlier {CVE-2022-32250} - perf: Fix sys_perf_event_open() race against self {CVE-2022-1729} - openvswitch: fix OOB access in reserve_sfa_size() {CVE-2022-2639} - can: usb_8dev: usb_8dev_start_xmit(): fix double dev_kfree_skb() in error path {CVE-2022-28388} - drivers: net: slip: fix NPD bug in sl_tx_timeout() {CVE-2022-41858} - media: em28xx: initialize refcount before kref_get {CVE-2022-3239} - can: ems_usb: ems_usb_start_xmit(): fix double dev_kfree_skb() in error path {CVE-2022-28390} - ptrace: Check PTRACE_O_SUSPEND_SECCOMP permission on PTRACE_SEIZE {CVE-2022-30594} - af_key: add __GFP_ZERO flag for compose_sadb_supported in function pfkey_register {CVE-2022-1353} - Bluetooth: sco: Fix lock_sock() blockage by memcpy_from_msg() {CVE-2021-3640} - igmp: Add ip_mc_list lock in ip_check_mc_rcu {CVE-2022-20141} - af_unix: fix garbage collect vs MSG_PEEK {CVE-2021-0920}

References: https://errata.cloudlinux.com/centos8.4-els/CLSA-2023-1683229770.html