RHSA-2022:5316-01 -- Redhat kernel, bpftool, perf, python3-perfID: oval:org.secpod.oval:def:507070 | Date: (C)2022-07-12 (M)2024-05-22 |
Class: PATCH | Family: unix |
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix: * kernel: buffer overflow in IPsec ESP transformation code * kernel: out-of-bounds read in fbcon_get_font function 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: * weird port mapping with asymmetric traffic * HBR3 is malfunction via MST HUB against Intel ADL-HX CPU * openvswitch connection tracking sends incorrect flow key for some upcalls * sctp connection abort unexpected. * soft quota cannot exceed more the 5 warns which breaks timer functionality * VirtIO Throughput for VM on host with OVS HW-Offload is very low * SR-IOV performance greater than 50% degradation * Call trace with parallel rules insertion and deletion * Enable nested virtualization * iscsi_ttx completions hung while waiting for mlx5_ib_drain_sq * WARNING: CPU: 2 PID: 969 at kernel/locking/lockdep.c:895 register_lock_class+0x234/0x1640 * mlx5: Some rule are not offloaded to HW in OVN K8s Pod 2 External use case * OCP node kernel crash due to ceph_fsync - unsafe_request_wait+0x143 * TCP doesn"t retransmit if in reorder state and waits for RTO * pnfs NFSv4.1 IO causes a soft lockup and an unresponsive client * BlueField2: DPU can"t switch to switchdev mode * Important ice bug fixes * For isolated CPUs CPU utilization statistics are not getting reflected continuously * Host is getting crash/abrupt reboot while the guest has been assigned with more than 128 GB RAM while it is using NVIDIA proprietary module. * s_pf0vf2: hw csum failure for mlx5 * kernel memory leak while freeing nested actions * Regression: Bluetooth will not activate after 8.5 update * mlx5,Internal port - traffic not offloaded on tunnel interface rules on chain greater than 0 when internal port is the vtep device. * rule not offloaded on server side with syndrome when direction is in * TTL decrease only on the first packet * TC HWOL of inbound traffic over geneve with ovs bridge as VTEP is not working * Audio No Function on Orchid Bay
Platform: |
Red Hat Enterprise Linux 8 |
Product: |
kernel |
bpftool |
perf |
python3-perf |