Accepted:

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Hash: SHA512

Format: 1.8
Date: Fri, 12 Aug 2022 23:28:05 +0200
Source: linux
Architecture: source
Version: 5.18.16-1~bpo11+1
Distribution: bullseye-backports
Urgency: medium
Maintainer: Debian Kernel Team <debian-kernel@lists.debian.org>
Changed-By: Ben Hutchings <benh@debian.org>
Closes: 999551
Changes:
linux (5.18.16-1~bpo11+1) bullseye-backports; urgency=medium
.
* Rebuild for bullseye-backports:
- Change ABI number to 0.deb11.4
.
linux (5.18.16-1) unstable; urgency=medium
.
* New upstream stable update:
https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.18.15
- [arm64] pinctrl: armada-37xx: use raw spinlocks for regmap to avoid
invalid wait context
- [armhf] pinctrl: stm32: fix optional IRQ support to gpios
- [riscv64] add as-options for modules with assembly compontents
- lockdown: Fix kexec lockdown bypass with ima policy (CVE-2022-21505)
- [armhf] mmc: sdhci-omap: Fix a lockdep warning for PM runtime init
- [armhf] mtd: rawnand: gpmi: Set WAIT_FOR_READY timeout based on
program/erase times
- drm/ttm: fix locking in vmap/vunmap TTM GEM helpers
- drm/amd/display: Fix new dmub notification enabling in DM
- drm/scheduler: Don't kill jobs in interrupt context
- net: usb: ax88179_178a needs FLAG_SEND_ZLP
- PCI: hv: Fix multi-MSI to allow more than one MSI vector
- PCI: hv: Fix hv_arch_irq_unmask() for multi-MSI
- PCI: hv: Reuse existing IRTE allocation in compose_msi_msg()
- PCI: hv: Fix interrupt mapping for multi-MSI
- r8152: fix a WOL issue
- ip: Fix data-races around sysctl_ip_default_ttl.
- xfrm: xfrm_policy: fix a possible double xfrm_pols_put() in
xfrm_bundle_lookup() (CVE-2022-36879)
- RDMA/irdma: Do not advertise 1GB page size for x722
- RDMA/irdma: Fix sleep from invalid context BUG
- perf/core: Fix data race between perf_event_set_output() and
perf_mmap_close()
- e1000e: Enable GPT clock before sending message to CSME
- Revert "e1000e: Fix possible HW unit hang after an s0ix exit"
- igc: Reinstate IGC_REMOVED logic and implement it properly
- ip: Fix data-races around sysctl_ip_no_pmtu_disc.
- ip: Fix data-races around sysctl_ip_fwd_use_pmtu.
- ip: Fix data-races around sysctl_ip_fwd_update_priority.
- ip: Fix data-races around sysctl_ip_nonlocal_bind.
- ip: Fix a data-race around sysctl_ip_autobind_reuse.
- ip: Fix a data-race around sysctl_fwmark_reflect.
- tcp/dccp: Fix a data-race around sysctl_tcp_fwmark_accept.
- tcp: sk->sk_bound_dev_if once in inet_request_bound_dev_if()
- tcp: Fix data-races around sysctl_tcp_l3mdev_accept.
- tcp: Fix data-races around sysctl_tcp_mtu_probing.
- tcp: Fix data-races around sysctl_tcp_base_mss.
- tcp: Fix data-races around sysctl_tcp_min_snd_mss.
- tcp: Fix a data-race around sysctl_tcp_mtu_probe_floor.
- tcp: Fix a data-race around sysctl_tcp_probe_threshold.
- tcp: Fix a data-race around sysctl_tcp_probe_interval.
- net: stmmac: fix pm runtime issue in stmmac_dvr_remove()
- net: stmmac: fix unbalanced ptp clock issue in suspend/resume flow
- tcp/udp: Make early_demux back namespacified.
- net: stmmac: fix dma queue left shift overflow issue
- net/tls: Fix race in TLS device down flow
- igmp: Fix data-races around sysctl_igmp_llm_reports.
- igmp: Fix a data-race around sysctl_igmp_max_memberships.
- igmp: Fix data-races around sysctl_igmp_max_msf.
- igmp: Fix data-races around sysctl_igmp_qrv.
- tcp: Fix data-races around keepalive sysctl knobs.
- tcp: Fix data-races around sysctl_tcp_syn(ack)?_retries.
- tcp: Fix data-races around sysctl_tcp_syncookies.
- tcp: Fix data-races around sysctl_tcp_migrate_req.
- tcp: Fix data-races around sysctl_tcp_reordering.
- tcp: Fix data-races around some timeout sysctl knobs.
- tcp: Fix a data-race around sysctl_tcp_notsent_lowat.
- tcp: Fix a data-race around sysctl_tcp_tw_reuse.
- tcp: Fix data-races around sysctl_max_syn_backlog.
- tcp: Fix data-races around sysctl_tcp_fastopen.
- tcp: Fix data-races around sysctl_tcp_fastopen_blackhole_timeout.
- iavf: Fix VLAN_V2 addition/rejection
- iavf: Disallow changing rx/tx-frames and rx/tx-frames-irq
- iavf: Fix handling of dummy receive descriptors
- iavf: Fix missing state logs
- ACPI: CPPC: Don't require flexible address space if X86_FEATURE_CPPC is
supported
- [arm64] pinctrl: armada-37xx: Reuse GPIO fwnode in
armada_37xx_irqchip_register()
- [arm64] pinctrl: armada-37xx: make irq_lock a raw spinlock to avoid
invalid wait context
- i40e: Fix erroneous adapter reinitialization during recovery process
- ixgbe: Add locking to prevent panic when setting sriov_numvfs to zero
- [arm64,armhf] net: dsa: fix dsa_port_vlan_filtering when global
- [arm64,armhf] net: dsa: move reset of VLAN filtering to
dsa_port_switchdev_unsync_attrs
- [arm64,armhf] net: dsa: fix NULL pointer dereference in
dsa_port_reset_vlan_filtering
- net: stmmac: remove redunctant disable xPCS EEE call
- [arm64,armhf] gpio: pca953x: only use single read/write for No AI mode
- [arm64,armhf] gpio: pca953x: use the correct range when do regmap sync
- [arm64,armhf] gpio: pca953x: use the correct register address when
regcache sync during init
- be2net: Fix buffer overflow in be_get_module_eeprom
- [arm64,armhf] drm/panel-edp: Fix variable typo when saving hpd absent
delay from DT
- [arm64] drm/imx/dcss: Add missing of_node_put() in fail path
- ipv4: Fix a data-race around sysctl_fib_multipath_use_neigh.
- ipv4: Fix data-races around sysctl_fib_multipath_hash_policy.
- ipv4: Fix data-races around sysctl_fib_multipath_hash_fields.
- ip: Fix data-races around sysctl_ip_prot_sock.
- udp: Fix a data-race around sysctl_udp_l3mdev_accept.
- tcp: Fix data-races around sysctl knobs related to SYN option.
- tcp: Fix a data-race around sysctl_tcp_early_retrans.
- tcp: Fix data-races around sysctl_tcp_recovery.
- tcp: Fix a data-race around sysctl_tcp_thin_linear_timeouts.
- tcp: Fix data-races around sysctl_tcp_slow_start_after_idle.
- tcp: Fix a data-race around sysctl_tcp_retrans_collapse.
- tcp: Fix a data-race around sysctl_tcp_stdurg.
- tcp: Fix a data-race around sysctl_tcp_rfc1337.
- tcp: Fix a data-race around sysctl_tcp_abort_on_overflow.
- tcp: Fix data-races around sysctl_tcp_max_reordering.
- net/sched: cls_api: Fix flow action initialization
- [arm*] spi: bcm2835: bcm2835_spi_handle_err(): fix NULL pointer deref for
non DMA transfers
- KVM: Don't null dereference ops->destroy
- mm/mempolicy: fix uninit-value in mpol_rebind_policy()
- bpf: Make sure mac_header was set before using it
- sched/deadline: Fix BUG_ON condition for deboosted tasks
- [x86] perf/x86/intel/lbr: Fix unchecked MSR access error on HSW
- [x86] x86/bugs: Warn when "ibrs" mitigation is selected on Enhanced IBRS
parts
- dlm: fix pending remove if msg allocation fails
- [x86] crypto: qat - set to zero DH parameters before free
- [x86] crypto: qat - use pre-allocated buffers in datapath
- [x86] crypto: qat - refactor submission logic
- [x86] crypto: qat - add backlog mechanism
- [x86] crypto: qat - fix memory leak in RSA
- [x86] crypto: qat - remove dma_free_coherent() for RSA
- [x86] crypto: qat - remove dma_free_coherent() for DH
- [x86] crypto: qat - add param check for RSA
- [x86] crypto: qat - add param check for DH
- [x86] crypto: qat - re-enable registration of algorithms
- exfat: fix referencing wrong parent directory information after renaming
- exfat: use updated exfat_chain directly during renaming
- [x86] amd: Use IBPB for firmware calls
- [x86] alternative: Report missing return thunk details
- watchqueue: make sure to serialize 'wqueue->defunct' properly
- [x86] ASoC: SOF: pm: add explicit behavior for ACPI S1 and S2
- [x86] ASoC: SOF: pm: add definitions for S4 and S5 states
- [x86] ASoC: SOF: Intel: disable IMR boot when resuming from ACPI S4 and S5
states
- watch-queue: remove spurious double semicolon
https://www.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.18.16
- Bluetooth: Always set event mask on suspend
- Bluetooth: L2CAP: Fix use-after-free caused by l2cap_chan_put
- Revert "ocfs2: mount shared volume without ha stack"
- userfaultfd: provide properly masked address for huge-pages
- fs: sendfile handles O_NONBLOCK of out_fd
- secretmem: fix unhandled fault in truncate
- mm: fix page leak with multiple threads mapping the same page
- mm: fix missing wake-up event for FSDAX pages
- hugetlb: fix memoryleak in hugetlb_mcopy_atomic_pte
- [s390x] archrandom: prevent CPACF trng invocations in interrupt context
- [x86] intel_idle: Fix false positive RCU splats due to incorrect hardirqs
state
- watch_queue: Fix missing rcu annotation
- watch_queue: Fix missing locking in add_watch_to_object()
- tcp: Fix data-races around sysctl_tcp_dsack.
- tcp: Fix a data-race around sysctl_tcp_app_win.
- tcp: Fix a data-race around sysctl_tcp_adv_win_scale.
- tcp: Fix a data-race around sysctl_tcp_frto.
- tcp: Fix a data-race around sysctl_tcp_nometrics_save.
- tcp: Fix data-races around sysctl_tcp_no_ssthresh_metrics_save.
- bridge: Do not send empty IFLA_AF_SPEC attribute
- ice: Fix max VLANs available for VF
- ice: check (DD | EOF) bits on Rx descriptor rather than (EOP | RS)
- ice: do not setup vlan for loopback VSI
- ice: Fix VSIs unable to share unicast MAC
- Revert "tcp: change pingpong threshold to 3"
- tcp: md5: fix IPv4-mapped support
- tcp: Fix data-races around sysctl_tcp_moderate_rcvbuf.
- tcp: Fix a data-race around sysctl_tcp_limit_output_bytes.
- tcp: Fix a data-race around sysctl_tcp_challenge_ack_limit.
- scsi: core: Fix warning in scsi_alloc_sgtables()
- scsi: mpt3sas: Stop fw fault watchdog work item during system shutdown
- net: ping6: Fix memleak in ipv6_renew_options().
- ipv6/addrconf: fix a null-ptr-deref bug for ip6_ptr
- net/tls: Remove the context from the list in tls_device_down
- net: pcs: xpcs: propagate xpcs_read error to xpcs_get_state_c37_sgmii
- net: sungem_phy: Add of_node_put() for reference returned by
of_get_parent()
- tcp: Fix a data-race around sysctl_tcp_min_tso_segs.
- tcp: Fix a data-race around sysctl_tcp_tso_rtt_log.
- tcp: Fix a data-race around sysctl_tcp_min_rtt_wlen.
- tcp: Fix a data-race around sysctl_tcp_autocorking.
- tcp: Fix a data-race around sysctl_tcp_invalid_ratelimit.
- Documentation: fix sctp_wmem in ip-sysctl.rst
- macsec: fix NULL deref in macsec_add_rxsa
- macsec: fix error message in macsec_add_rxsa and _txsa
- macsec: limit replay window size with XPN
- macsec: always read MACSEC_SA_ATTR_PN as a u64
- net: macsec: fix potential resource leak in macsec_add_rxsa() and
macsec_add_txsa()
- net: mld: fix reference count leak in mld_{query | report}_work()
- tcp: Fix data-races around sk_pacing_rate.
- net: Fix data-races around sysctl_[rw]mem(_offset)?.
- tcp: Fix a data-race around sysctl_tcp_comp_sack_delay_ns.
- tcp: Fix a data-race around sysctl_tcp_comp_sack_slack_ns.
- tcp: Fix a data-race around sysctl_tcp_comp_sack_nr.
- tcp: Fix data-races around sysctl_tcp_reflect_tos.
- ipv4: Fix data-races around sysctl_fib_notify_on_flag_change.
- i40e: Fix interface init with MSI interrupts (no MSI-X)
- [arm64,armhf] net: dsa: fix reference counting for LAG FDBs
- sctp: fix sleep in atomic context bug in timer handlers
- netfilter: nf_queue: do not allow packet truncation below transport header
offset (CVE-2022-36946)
- scsi: ufs: Support clearing multiple commands at once
- scsi: ufs: core: Fix a race condition related to device management
- virtio-net: fix the race between refill work and close
- perf symbol: Correct address for bss symbols
- sfc: disable softirqs for ptp TX
- sctp: leave the err path free in sctp_stream_init to sctp_stream_free
- mm/hmm: fault non-owner device private entries
- page_alloc: fix invalid watermark check on a negative value
- tcp: Fix data-races around sysctl_tcp_workaround_signed_windows.
- [armel,armhf] 9216/1: Fix MAX_DMA_ADDRESS overflow
- docs/kernel-parameters: Update descriptions for "mitigations=" param with
retbleed
- locking/rwsem: Allow slowpath writer to ignore handoff bit if not set by
first waiter
- [x86] bugs: Do not enable IBPB at firmware entry when IBPB is not
available
.
[ Ben Hutchings ]
* d/tests: kbuild test case depends on python3
* d/tests: Run kbuild test with default flavour if quick flavour not defined
* d/lib/python/debian_linux/debian.py: Add Architecture field to TestsControl
* d/tests: Restrict kbuild tests to architectures with default or quick
flavour
* security: Add landlock and bpf to enabled LSM list (Closes: #999551)
.
[ Salvatore Bonaccorso ]
* Bump ABI to 4
* Add mitigations for Post-Barrier Return Stack Buffer Predictions (PBRSB)
issue (CVE-2022-26373):
- x86/speculation: Add RSB VM Exit protections
- x86/speculation: Add LFENCE to RSB fill sequence
* posix-cpu-timers: Cleanup CPU timers before freeing them during exec
(CVE-2022-2585)
* netfilter: nf_tables: do not allow SET_ID to refer to another table
(CVE-2022-2586)
* netfilter: nf_tables: do not allow CHAIN_ID to refer to another table
* netfilter: nf_tables: do not allow RULE_ID to refer to another chain
* net_sched: cls_route: remove from list when handle is 0 (CVE-2022-2588)
* Revert "mm/shmem: unconditionally set pte dirty in mfill_atomic_install_pte"
(CVE-2022-2590)
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