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Thu Aug 03 2023 Mridula Shastry <mridula.c.shastry@oracle.com> - [5.14.0-284.25.1.0.1.el9_2.OL9]
- Fix KVM: x86/mmu: Fix race condition in direct_page_fault [Orabug: 35673032] {CVE-2022-45869}
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Tue Aug 01 2023 Nagappan Ramasamy Palaniappan <nagappan.ramasamy.palaniappan@oracle.com> - [5.14.0-284.25.1.el9_2.OL9]
- KVM: x86/mmu: Fix race condition in direct_page_fault
- prlimit: do_prlimit needs to have a speculation check {CVE-2023-0458}
- x86/speculation: Allow enabling STIBP with legacy IBRS {CVE-2023-1998}
- ipvlan: Fix out of bounds caused by unclear skb->cb {CVE-2023-3090}
- net/sched: flower: fix possible OOB write in fl_set_geneve_opt {CVE-2023-35788}
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Thu Jul 20 2023 Mridula Shastry <mridula.c.shastry@oracle.com> - [5.14.0-284.18.1.el9_2.OL9]
- cifs: fix wrong unlock before return from cifs_tree_connect()
- docs: Remove the unnecessary unicode character
- perf vendor events intel: Refresh ivytown metrics and events
- perf vendor events: Update Intel ivytown
- perf vendor events intel: Refresh jaketown metrics and events
- perf vendor events: Update Intel jaketown
- NFSD: RHEL-only bug introduced in fix for COMMIT and NFS4ERR_DELAY loop
- NFSD: Fix problem of COMMIT and NFS4ERR_DELAY in infinite loop
- workqueue: Fix isolated CPUs interference problem
- sched/core: Fix arch_scale_freq_tick() on tickless systems
- ice: no busy waiting in GNSS thread and for SQ commands
- wdat_wdt: avoid watchdog timeout during reboot
- hugetlbfs: don't delete error page from pagecache
- mm/filemap: fix page end in filemap_get_read_batch
- isched/deadline: Add more reschedule cases to prio_changed_dl()
- sched/rt: Fix bad task migration for rt tasks
- blk-mq: directly poll requests
- KVM: VMX: Fix crash due to uninitialized current_vmcs
- wifi: iwlwifi: mvm: protect TXQ list manipulation
- crypto: jitter - permanent and intermittent health errors
- cpufreq: intel_pstate: hybrid: Use known scaling factor for P-cores
- cpufreq: intel_pstate: Read all MSRs on the target CPU
- cpufreq: intel_pstate: Enable HWP IO boost for all servers
- crypto: qat: Update QAT drivers upto v6.2
- info/owners.yaml: Adjust intel_qat subsystem entry
- net: tls: fix possible race condition between do_tls_getsockopt_conf and do_tls_setsockopt_conf() {CVE-2023-28466}
- i2c: xgene-slimpro: Fix out-of-bounds bug in xgene_slimpro_i2c_xfer() {CVE-2023-2194}
- xfs: verify buffer contents when we skip log replay {CVE-2023-2124}
- bluetooth: Perform careful capability checks in hci_sock_ioctl() {CVE-2023-2002}
- netfilter: nf_tables: deactivate anonymous set from preparation phase {CVE-2023-32233}
- perf: Fix check before add_event_to_groups() in perf_group_detach() {CVE-2023-2235}
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Tue May 09 2023 Natalya Naumova <natalya.naumova@oracle.com> - [5.14.0-284.11.1.el9_2.OL9]
- Update Oracle Linux certificates (Kevin Lyons)
- Disable signing for aarch64 (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15.3-1.0.5.el9
- Remove nmap references from kernel (Mridula Shastry) [Orabug: 34313944]
- Remove upstream reference during boot (Kevin Lyons) [Orabug: 34729535]
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Wed Apr 12 2023 Herton R. Krzesinski <herton@redhat.com> [5.14.0-284.11.1.el9_2]
- vfio: Make the group FD disassociate from the iommu_group (Alex Williamson) [2180649]
- vfio: Hold a reference to the iommu_group in kvm for SPAPR (Alex Williamson) [2180649]
- vfio: Add vfio_file_is_group() (Alex Williamson) [2180649]
- vfio: Change vfio_group->group_rwsem to a mutex (Alex Williamson) [2180649]
- vfio: Remove the vfio_group->users and users_comp (Alex Williamson) [2180649]
- vfio: Follow a strict lifetime for struct iommu_group (Alex Williamson) [2180649]
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Wed Apr 05 2023 Herton R. Krzesinski <herton@redhat.com> [5.14.0-284.10.1.el9_2]
- dm: fix __send_duplicate_bios() to always allow for splitting IO (Benjamin Marzinski) [2184420]
- dm: fix improper splitting for abnormal bios (Benjamin Marzinski) [2184420]
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Tue Apr 04 2023 Herton R. Krzesinski <herton@redhat.com> [5.14.0-284.9.1.el9_2]
- ovl: fail on invalid uid/gid mapping at copy up (Miklos Szeredi) [2165345] {CVE-2023-0386}
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Mon Apr 03 2023 Herton R. Krzesinski <herton@redhat.com> [5.14.0-284.8.1.el9_2]
- Reinstate "GFS2: free disk inode which is deleted by remote node -V2" (Bob Peterson) [2181344]
- iavf: fix hang on reboot with ice (Stefan Assmann) [2175775]
- xfs: fix off-by-one-block in xfs_discard_folio() (Carlos Maiolino) [2178173]
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Thu Mar 30 2023 Herton R. Krzesinski <herton@redhat.com> [5.14.0-284.7.1.el9_2]
- rxrpc: Fix wrong error return in rxrpc_connect_call() (Marc Dionne) [2170099]
- rxrpc: Fix incoming call setup race (Marc Dionne) [2170099]
- rxrpc: Move client call connection to the I/O thread (Marc Dionne) [2170099]
- rxrpc: Move the client conn cache management to the I/O thread (Marc Dionne) [2170099]
- rxrpc: Remove call->state_lock (Marc Dionne) [2170099]
- rxrpc: Move call state changes from recvmsg to I/O thread (Marc Dionne) [2170099]
- rxrpc: Move call state changes from sendmsg to I/O thread (Marc Dionne) [2170099]
- rxrpc: Wrap accesses to get call state to put the barrier in one place (Marc Dionne) [2170099]
- rxrpc: Split out the call state changing functions into their own file (Marc Dionne) [2170099]
- rxrpc: Set up a connection bundle from a call, not rxrpc_conn_parameters (Marc Dionne) [2170099]
- rxrpc: Offload the completion of service conn security to the I/O thread (Marc Dionne) [2170099]
- rxrpc: Make the set of connection IDs per local endpoint (Marc Dionne) [2170099]
- rxrpc: Tidy up abort generation infrastructure (Marc Dionne) [2170099]
- rxrpc: Clean up connection abort (Marc Dionne) [2170099]
- rxrpc: Implement a mechanism to send an event notification to a connection (Marc Dionne) [2170099]
- rxrpc: Only disconnect calls in the I/O thread (Marc Dionne) [2170099]
- rxrpc: Only set/transmit aborts in the I/O thread (Marc Dionne) [2170099]
- rxrpc: Separate call retransmission from other conn events (Marc Dionne) [2170099]
- rxrpc: Make the local endpoint hold a ref on a connected call (Marc Dionne) [2170099]
- rxrpc: Stash the network namespace pointer in rxrpc_local (Marc Dionne) [2170099]
- rxrpc: Fix a couple of potential use-after-frees (Marc Dionne) [2170099]
- rxrpc: Fix the return value of rxrpc_new_incoming_call() (Marc Dionne) [2170099]
- rxrpc: rxperf: Fix uninitialised variable (Marc Dionne) [2170099]
- rxrpc: Fix I/O thread stop (Marc Dionne) [2170099]
- rxrpc: Fix switched parameters in peer tracing (Marc Dionne) [2170099]
- rxrpc: Fix locking issues in rxrpc_put_peer_locked() (Marc Dionne) [2170099]
- rxrpc: Fix I/O thread startup getting skipped (Marc Dionne) [2170099]
- rxrpc: Fix NULL deref in rxrpc_unuse_local() (Marc Dionne) [2170099]
- rxrpc: Fix security setting propagation (Marc Dionne) [2170099]
- rxrpc: Fix missing unlock in rxrpc_do_sendmsg() (Marc Dionne) [2170099]
- rxrpc: Transmit ACKs at the point of generation (Marc Dionne) [2170099]
- rxrpc: Fold __rxrpc_unuse_local() into rxrpc_unuse_local() (Marc Dionne) [2170099]
- rxrpc: Move the cwnd degradation after transmitting packets (Marc Dionne) [2170099]
- rxrpc: Trace/count transmission underflows and cwnd resets (Marc Dionne) [2170099]
- rxrpc: Remove the _bh annotation from all the spinlocks (Marc Dionne) [2170099]
- rxrpc: Make the I/O thread take over the call and local processor work (Marc Dionne) [2170099]
- rxrpc: Extract the peer address from an incoming packet earlier (Marc Dionne) [2170099]
- rxrpc: Reduce the use of RCU in packet input (Marc Dionne) [2170099]
- rxrpc: Simplify skbuff accounting in receive path (Marc Dionne) [2170099]
- rxrpc: Remove RCU from peer->error_targets list (Marc Dionne) [2170099]
- rxrpc: Move DATA transmission into call processor work item (Marc Dionne) [2170099]
- rxrpc: Copy client call parameters into rxrpc_call earlier (Marc Dionne) [2170099]
- rxrpc: Implement a mechanism to send an event notification to a call (Marc Dionne) [2170099]
- rxrpc: Don't use sk->sk_receive_queue.lock to guard socket state changes (Marc Dionne) [2170099]
- rxrpc: Remove call->input_lock (Marc Dionne) [2170099]
- rxrpc: Move error processing into the local endpoint I/O thread (Marc Dionne) [2170099]
- rxrpc: Move packet reception processing into I/O thread (Marc Dionne) [2170099]
- rxrpc: Create a per-local endpoint receive queue and I/O thread (Marc Dionne) [2170099]
- rxrpc: Split the receive code (Marc Dionne) [2170099]
- rxrpc: Don't hold a ref for connection workqueue (Marc Dionne) [2170099]
- rxrpc: Don't hold a ref for call timer or workqueue (Marc Dionne) [2170099]
- rxrpc: trace: Don't use __builtin_return_address for sk_buff tracing (Marc Dionne) [2170099]
- rxrpc: Trace rxrpc_bundle refcount (Marc Dionne) [2170099]
- rxrpc: trace: Don't use __builtin_return_address for rxrpc_call tracing (Marc Dionne) [2170099]
- rxrpc: trace: Don't use __builtin_return_address for rxrpc_conn tracing (Marc Dionne) [2170099]
- rxrpc: trace: Don't use __builtin_return_address for rxrpc_peer tracing (Marc Dionne) [2170099]
- rxrpc: trace: Don't use __builtin_return_address for rxrpc_local tracing (Marc Dionne) [2170099]
- rxrpc: Extract the code from a received ABORT packet much earlier (Marc Dionne) [2170099]
- rxrpc: Drop rxrpc_conn_parameters from rxrpc_connection and rxrpc_bundle (Marc Dionne) [2170099]
- rxrpc: Remove the [_k]net() debugging macros (Marc Dionne) [2170099]
- rxrpc: Remove the [k_]proto() debugging macros (Marc Dionne) [2170099]
- rxrpc: Remove handling of duplicate packets in recvmsg_queue (Marc Dionne) [2170099]
- rxrpc: Fix call leak (Marc Dionne) [2170099]
- rxrpc: Enable rxperf test module (Marc Dionne) [2170099]
- rxrpc: Implement an in-kernel rxperf server for testing purposes (Marc Dionne) [2170099]
- rxrpc: Fix checker warning (Marc Dionne) [2170099]
- rxrpc: Fix race between conn bundle lookup and bundle removal [ZDI-CAN-15975] (Marc Dionne) [2170099]
- rxrpc: uninitialized variable in rxrpc_send_ack_packet() (Marc Dionne) [2170099]
- rxrpc: fix rxkad_verify_response() (Marc Dionne) [2170099]
- rxrpc: Fix network address validation (Marc Dionne) [2170099]
- rxrpc: Fix oops from calling udpv6_sendmsg() on AF_INET socket (Marc Dionne) [2170099]
- rxrpc: Allocate an skcipher each time needed rather than reusing (Marc Dionne) [2170099]
- rxrpc: Fix congestion management (Marc Dionne) [2170099]
- rxrpc: Remove the rxtx ring (Marc Dionne) [2170099]
- rxrpc: Save last ACK's SACK table rather than marking txbufs (Marc Dionne) [2170099]
- rxrpc: Remove call->lock (Marc Dionne) [2170099]
- rxrpc: Don't use a ring buffer for call Tx queue (Marc Dionne) [2170099]
- rxrpc: Get rid of the Rx ring (Marc Dionne) [2170099]
- rxrpc: Clone received jumbo subpackets and queue separately (Marc Dionne) [2170099]
- rxrpc: Split the rxrpc_recvmsg tracepoint (Marc Dionne) [2170099]
- rxrpc: Clean up ACK handling (Marc Dionne) [2170099]
- rxrpc: Allocate ACK records at proposal and queue for transmission (Marc Dionne) [2170099]
- rxrpc: Define rxrpc_txbuf struct to carry data to be transmitted (Marc Dionne) [2170099]
- rxrpc: Remove call->tx_phase (Marc Dionne) [2170099]
- rxrpc: Remove the flags from the rxrpc_skb tracepoint (Marc Dionne) [2170099]
- rxrpc: Remove unnecessary header inclusions (Marc Dionne) [2170099]
- rxrpc: Call udp_sendmsg() directly (Marc Dionne) [2170099]
- rxrpc: Fix ack.bufferSize to be 0 when generating an ack (Marc Dionne) [2170099]
- rxrpc: Record stats for why the REQUEST-ACK flag is being set (Marc Dionne) [2170099]
- rxrpc: Record statistics about ACK types (Marc Dionne) [2170099]
- rxrpc: Add stats procfile and DATA packet stats (Marc Dionne) [2170099]
- rxrpc: Track highest acked serial (Marc Dionne) [2170099]
- rxrpc: Split call timer-expiration from call timer-set tracepoint (Marc Dionne) [2170099]
- rxrpc: Trace setting of the request-ack flag (Marc Dionne) [2170099]
- rxrpc: Automatically generate trace tag enums (Marc Dionne) [2170099]
- rxrpc: remove rxrpc_max_call_lifetime declaration (Marc Dionne) [2170099]
- rxrpc: Remove rxrpc_get_reply_time() which is no longer used (Marc Dionne) [2170099]
- rxrpc: Fix calc of resend age (Marc Dionne) [2170099]
- rxrpc: Fix local destruction being repeated (Marc Dionne) [2170099]
- rxrpc: Fix an insufficiently large sglist in rxkad_verify_packet_2() (Marc Dionne) [2170099]
- rxrpc: Fix locking in rxrpc's sendmsg (Marc Dionne) [2170099]
- net: rxrpc: fix clang -Wformat warning (Marc Dionne) [2170099]
- rxrpc: Fix decision on when to generate an IDLE ACK (Marc Dionne) [2170099]
- rxrpc: Don't let ack.previousPacket regress (Marc Dionne) [2170099]
- rxrpc: Fix overlapping ACK accounting (Marc Dionne) [2170099]
- rxrpc: Don't try to resend the request if we're receiving the reply (Marc Dionne) [2170099]
- rxrpc: Fix listen() setting the bar too high for the prealloc rings (Marc Dionne) [2170099]
- rxrpc, afs: Fix selection of abort codes (Marc Dionne) [2170099]
- rxrpc: Return an error to sendmsg if call failed (Marc Dionne) [2170099]
- rxrpc: Fix locking issue (Marc Dionne) [2170099]
- rxrpc: Use refcount_t rather than atomic_t (Marc Dionne) [2170099]
- rxrpc: Allow list of in-use local UDP endpoints to be viewed in /proc (Marc Dionne) [2170099]
- rxrpc: Enable IPv6 checksums on transport socket (Marc Dionne) [2170099]
- rxrpc: Restore removed timer deletion (Marc Dionne) [2170099]
- rxrpc: fix a race in rxrpc_exit_net() (Marc Dionne) [2170099]
- rxrpc: fix some null-ptr-deref bugs in server_key.c (Marc Dionne) [2170099]
- rxrpc: Fix call timer start racing with call destruction (Marc Dionne) [2170099]
- rxrpc: Adjust retransmission backoff (Marc Dionne) [2170099]
- rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer() (Marc Dionne) [2170099]
- rxrpc: Fix rxrpc_peer leak in rxrpc_look_up_bundle() (Marc Dionne) [2170099]
- rxrpc: Fix _usecs_to_jiffies() by using usecs_to_jiffies() (Marc Dionne) [2170099]
- net: RxRPC: make dependent Kconfig symbols be shown indented (Marc Dionne) [2170099]
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Mon Mar 27 2023 Herton R. Krzesinski <herton@redhat.com> [5.14.0-284.6.1.el9_2]
- NFS: Correct timing for assigning access cache timestamp (Benjamin Coddington) [2180882]
- nfsd: don't replace page in rq_pages if it's a continuation of last page (Jeffrey Layton) [2179342]
- tun: avoid double free in tun_free_netdev (Jon Maloy) [2156374] {CVE-2022-4744}