The kernel packages contain the Linux kernel, the core of any Linux operating system. The following packages have been upgraded to a later upstream version: kernel . Security Fix: * kernel: UAF in nftables when nft_set_lookup_global triggered after handling named and anonymous sets in batch requests * kernel: netfilter: nf_tables: fix chain binding transaction logic in the abort path of NFT_MSG_NEWRULE * kernel: net/sched: cls_fw component can be exploited as result of failure in tcf_change_indev function * kernel: netfilter: use-after-free due to improper element removal in nft_pipapo_remove * kernel: netfilter: nf_tables_newrule when adding a rule with NFTA_RULE_CHAIN_ID leads to use-after-free * kernel: nf_tables: use-after-free in nft_chain_lookup_byid * kernel: nf_tables: stack-out-of-bounds-read in nft_byteorder_eval * kernel: save/restore speculative MSRs during S3 suspend/resume * hw: amd: Cross-Process Information Leak * kernel: bypass of shadow stack protection due to a logic error For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Bug Fix: * [Intel 9.3 BUG] [SPR][EMR][FHF] ACPI: Fix system hang during S3 wakeup * [Dell 9.2 BUG] Monitor lost after replug WD19TBS to SUT port wiith VGA/DVI to type-C dongle * rtmutex: Incorrect waiter woken when requeueing in rt_mutex_adjust_prio_chain * RHEL AWS ARM Instability During Microshift e2e tests * RHEL 9.x updates for SEV-SNP guest support * Lock state corruption from nested rtmutex blocking in blk_flush_plug * bpf_jit_limit hit again - copy_seccomp fix * libceph: harden msgr2.1 frame segment length checks * Temporary values used for the FIPS integrity test should be zeroized after use * Important iavf bug fixes July 2023 * [i40e/ice] error: Cannot set interface MAC/vlanid to 1e:b7:e2:02:b1:aa/0 for ifname ens4f0 vf 0: Resource temporarily unavailable * lvconvert --splitcache, --uncache operations getting hung * perf: EMR core and uncore PMU support * NVIDIA - Grace: Backport i2c: tegra: Set ACPI node as primary fwnode * NVIDIA - Grace: Backport i2c: tegra: Fix PEC support for SMBUS block read * [Hyper-V][RHEL 9]incomplete fc_transport implementation in storvsc causes null dereference in fc_timed_out * Kernel config option CONFIG_CRYPTO_STATS should be disabled until it is enhanced * [RHEL 9][Hyper-V]Excessive hv_storvsc driver logging with srb_status SRB_STATUS_INTERNAL_ERROR * RHEL-9: WARNING: bad unlock balance detected! * NVIDIA - Grace: Backport drm/ast patch expected for kernel 6.4 * [Lenovo 9.1 bug] RHEL 9 will hang when quot;echo c gt; /proc/sysrq-triggerquot;. * [RHEL-9] bz2022169 in /kernel/general/process/reg-suit fails on aarch64 Enhancement: * [Intel 9.3 FEAT] cpufreq: intel_pstate: Enable HWP IO boost for all servers * [Dell 9.3 FEAT] - New MB with AMP Codec Change on Maya Bay * [Lenovo 9.3 FEAT] MDRAID - Update to the latest upstream * [Intel 9.3 FEAT] [EMR] Add EMR support to uncore-frequency driver