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Message #44838
[Bug 2002889] Re: 5.15.0-58.64 breaks xen bridge networking (pvh domU)
This bug was fixed in the package linux - 4.15.0-206.217
---------------
linux (4.15.0-206.217) bionic; urgency=medium
* bionic/linux: 4.15.0-206.217 -proposed tracker (LP: #2004655)
* CVE-2023-0461
- SAUCE: Fix inet_csk_listen_start after CVE-2023-0461
linux (4.15.0-205.216) bionic; urgency=medium
* bionic/linux: 4.15.0-205.216 -proposed tracker (LP: #2004414)
* Bionic update: upstream stable patchset 2023-01-20 (LP: #2003596)
- NFSv4.1: Handle RECLAIM_COMPLETE trunking errors
- NFSv4.1: We must always send RECLAIM_COMPLETE after a reboot
- nfs4: Fix kmemleak when allocate slot failed
- net: dsa: Fix possible memory leaks in dsa_loop_init()
- nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send()
- nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()
- net: fec: fix improper use of NETDEV_TX_BUSY
- ata: pata_legacy: fix pdc20230_set_piomode()
- net: sched: Fix use after free in red_enqueue()
- ipvs: use explicitly signed chars
- rose: Fix NULL pointer dereference in rose_send_frame()
- mISDN: fix possible memory leak in mISDN_register_device()
- isdn: mISDN: netjet: fix wrong check of device registration
- btrfs: fix inode list leak during backref walking at resolve_indirect_refs()
- btrfs: fix ulist leaks in error paths of qgroup self tests
- Bluetooth: L2CAP: fix use-after-free in l2cap_conn_del()
- net: mdio: fix undefined behavior in bit shift for __mdiobus_register
- net, neigh: Fix null-ptr-deref in neigh_table_clear()
- media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
- media: dvb-frontends/drxk: initialize err to 0
- i2c: xiic: Add platform module alias
- Bluetooth: L2CAP: Fix attempting to access uninitialized memory
- block, bfq: protect 'bfqd->queued' by 'bfqd->lock'
- btrfs: fix type of parameter generation in btrfs_get_dentry
- tcp/udp: Make early_demux back namespacified.
- capabilities: fix potential memleak on error path from vfs_getxattr_alloc()
- ALSA: usb-audio: Add quirks for MacroSilicon MS2100/MS2106 devices
- efi: random: reduce seed size to 32 bytes
- parisc: Make 8250_gsc driver dependend on CONFIG_PARISC
- parisc: Export iosapic_serial_irq() symbol for serial port driver
- ext4: fix warning in 'ext4_da_release_space'
- KVM: x86: Mask off reserved bits in CPUID.80000008H
- KVM: x86: emulator: em_sysexit should update ctxt->mode
- KVM: x86: emulator: introduce emulator_recalc_and_set_mode
- KVM: x86: emulator: update the emulation mode after CR0 write
- linux/const.h: prefix include guard of uapi/linux/const.h with _UAPI
- linux/const.h: move UL() macro to include/linux/const.h
- linux/bits.h: make BIT(), GENMASK(), and friends available in assembly
- RDMA/qedr: clean up work queue on failure in qedr_alloc_resources()
- net: tun: fix bugs for oversize packet when napi frags enabled
- ipvs: fix WARNING in __ip_vs_cleanup_batch()
- ipvs: fix WARNING in ip_vs_app_net_cleanup()
- ipv6: fix WARNING in ip6_route_net_exit_late()
- parisc: Avoid printing the hardware path twice
- HID: hyperv: fix possible memory leak in mousevsc_probe()
- net: gso: fix panic on frag_list with mixed head alloc types
- bnxt_en: fix potentially incorrect return value for ndo_rx_flow_steer
- net: fman: Unregister ethernet device on removal
- capabilities: fix undefined behavior in bit shift for CAP_TO_MASK
- net: lapbether: fix issue of dev reference count leakage in
lapbeth_device_event()
- hamradio: fix issue of dev reference count leakage in bpq_device_event()
- drm/vc4: Fix missing platform_unregister_drivers() call in
vc4_drm_register()
- ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network
- tipc: fix the msg->req tlv len check in
tipc_nl_compat_name_table_dump_header
- dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
- drivers: net: xgene: disable napi when register irq failed in
xgene_enet_open()
- net: cxgb3_main: disable napi when bind qsets failed in cxgb_up()
- ethernet: s2io: disable napi when start nic failed in s2io_card_up()
- net: mv643xx_eth: disable napi when init rxq or txq failed in
mv643xx_eth_open()
- net: macvlan: fix memory leaks of macvlan_common_newlink
- arm64: efi: Fix handling of misaligned runtime regions and drop warning
- ALSA: hda: fix potential memleak in 'add_widget_node'
- ALSA: usb-audio: Add quirk entry for M-Audio Micro
- nilfs2: fix deadlock in nilfs_count_free_blocks()
- drm/i915/dmabuf: fix sg_table handling in map_dma_buf
- platform/x86: hp_wmi: Fix rfkill causing soft blocked wifi
- btrfs: selftests: fix wrong error check in btrfs_free_dummy_root()
- udf: Fix a slab-out-of-bounds write bug in udf_find_entry()
- cert host tools: Stop complaining about deprecated OpenSSL functions
- dmaengine: at_hdmac: Fix at_lli struct definition
- dmaengine: at_hdmac: Don't start transactions at tx_submit level
- dmaengine: at_hdmac: Fix completion of unissued descriptor in case of errors
- dmaengine: at_hdmac: Don't allow CPU to reorder channel enable
- dmaengine: at_hdmac: Fix impossible condition
- dmaengine: at_hdmac: Check return code of dma_async_device_register
- x86/cpu: Restore AMD's DE_CFG MSR after resume
- selftests/futex: fix build for clang
- drm/imx: imx-tve: Fix return type of imx_tve_connector_mode_valid
- ASoC: core: Fix use-after-free in snd_soc_exit()
- serial: 8250_omap: remove wait loop from Errata i202 workaround
- serial: 8250: omap: Flush PM QOS work on remove
- tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send
- ASoC: soc-utils: Remove __exit for snd_soc_util_exit()
- block: sed-opal: kmalloc the cmd/resp buffers
- parport_pc: Avoid FIFO port location truncation
- pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map
- net: bgmac: Drop free_netdev() from bgmac_enet_remove()
- mISDN: fix possible memory leak in mISDN_dsp_element_register()
- mISDN: fix misuse of put_device() in mISDN_register_device()
- net: caif: fix double disconnect client in chnl_net_open()
- xen/pcpu: fix possible memory leak in register_pcpu()
- drbd: use after free in drbd_create_device()
- net/x25: Fix skb leak in x25_lapb_receive_frame()
- cifs: Fix wrong return value checking when GETFLAGS
- ftrace: Fix the possible incorrect kernel message
- ftrace: Optimize the allocation for mcount entries
- ftrace: Fix null pointer dereference in ftrace_add_mod()
- ring_buffer: Do not deactivate non-existant pages
- ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open()
- USB: serial: option: add Sierra Wireless EM9191
- USB: serial: option: remove old LARA-R6 PID
- USB: serial: option: add u-blox LARA-R6 00B modem
- USB: serial: option: add u-blox LARA-L6 modem
- USB: serial: option: add Fibocom FM160 0x0111 composition
- usb: add NO_LPM quirk for Realforce 87U Keyboard
- usb: chipidea: fix deadlock in ci_otg_del_timer
- iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger()
- iio: trigger: sysfs: fix possible memory leak in iio_sysfs_trig_init()
- iio: pressure: ms5611: changed hardcoded SPI speed to value limited
- dm ioctl: fix misbehavior if list_versions races with module loading
- serial: 8250: Fall back to non-DMA Rx if IIR_RDI occurs
- serial: 8250_lpss: Configure DMA also w/o DMA filter
- mmc: core: properly select voltage range without power cycle
- mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put()
- misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()
- nilfs2: fix use-after-free bug of ns_writer on remount
- serial: 8250: Flush DMA Rx on RLSI
- macvlan: enforce a consistent minimal mtu
- tcp: cdg: allow tcp_cdg_release() to be called multiple times
- kcm: avoid potential race in kcm_tx_work
- bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb()
- kcm: close race conditions on sk_receive_queue
- 9p: trans_fd/p9_conn_cancel: drop client lock earlier
- gfs2: Check sb_bsize_shift after reading superblock
- gfs2: Switch from strlcpy to strscpy
- 9p/trans_fd: always use O_NONBLOCK read/write
- mm: fs: initialize fsdata passed to write_begin/write_end interface
- ntfs: fix use-after-free in ntfs_attr_find()
- ntfs: fix out-of-bounds read in ntfs_attr_find()
- ntfs: check overflow when iterating ATTR_RECORDs
- wifi: cfg80211: fix memory leak in query_regdb_file()
- net: tun: Fix memory leaks of napi_get_frags
- riscv: process: fix kernel info leakage
- vmlinux.lds.h: Fix placement of '.data..decrypted' section
- net: thunderbolt: Fix error handling in tbnet_init()
- scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()
- Input: i8042 - fix leaking of platform device on module removal
- wifi: mac80211_hwsim: fix debugfs attribute ps with rc table support
- audit: fix undefined behavior in bit shift for AUDIT_BIT
- wifi: mac80211: Fix ack frame idr leak when mesh has no route
- spi: stm32: fix stm32_spi_prepare_mbr() that halves spi clk for every run
- MIPS: pic32: treat port as signed integer
- af_key: Fix send_acquire race with pfkey_register
- ARM: dts: am335x-pcm-953: Define fixed regulators in root node
- bus: sunxi-rsb: Support atomic transfers
- ARM: dts: at91: sam9g20ek: enable udc vbus gpio pinctrl
- nfc/nci: fix race with opening and closing
- net: pch_gbe: fix potential memleak in pch_gbe_tx_queue()
- 9p/fd: fix issue of list_del corruption in p9_fd_cancel()
- ARM: mxs: fix memory leak in mxs_machine_init()
- net/mlx4: Check retval of mlx4_bitmap_init
- net/qla3xxx: fix potential memleak in ql3xxx_send()
- xfrm: Fix ignored return value in xfrm6_init()
- NFC: nci: fix memory leak in nci_rx_data_packet()
- dccp/tcp: Reset saddr on failure after inet6?_hash_connect().
- s390/dasd: fix no record found for raw_track_access
- nfc: st-nci: fix incorrect validating logic in EVT_TRANSACTION
- nfc: st-nci: fix memory leaks in EVT_TRANSACTION
- net: thunderx: Fix the ACPI memory leak
- s390/crashdump: fix TOD programmable field size
- nios2: add FORCE for vmlinuz.gz
- arm64: dts: rockchip: lower rk3399-puma-haikou SD controller clock frequency
- iio: light: apds9960: fix wrong register for gesture gain
- iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails
- kconfig: display recursive dependency resolution hint just once
- nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty
- Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode
- serial: 8250: 8250_omap: Avoid RS485 RTS glitch on ->set_termios()
- xen/platform-pci: add missing free_irq() in error path
- platform/x86: asus-wmi: add missing pci_dev_put() in asus_wmi_set_xusb2pr()
- platform/x86: acer-wmi: Enable SW_TABLET_MODE on Switch V 10 (SW5-017)
- platform/x86: hp-wmi: Ignore Smart Experience App event
- [Config] updateconfigs for INET_TABLE_PERTURB_ORDER
- tcp: configurable source port perturb table size
- net: usb: qmi_wwan: add Telit 0x103a composition
- drm/amdgpu: always register an MMU notifier for userptr
- iio: health: afe4403: Fix oob read in afe4403_read_raw
- iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw
- iio: light: rpr0521: add missing Kconfig dependencies
- hwmon: (i5500_temp) fix missing pci_disable_device()
- hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails
- of: property: decrement node refcount in of_fwnode_get_reference_args()
- net/mlx5: Fix uninitialized variable bug in outlen_write()
- can: sja1000_isa: sja1000_isa_probe(): add missing free_sja1000dev()
- can: cc770: cc770_isa_probe(): add missing free_cc770dev()
- qlcnic: fix sleep-in-atomic-context bugs caused by msleep
- net: phy: fix null-ptr-deref while probe() failed
- net: net_netdev: Fix error handling in ntb_netdev_init_module()
- net/9p: Fix a potential socket leak in p9_socket_open
- dsa: lan9303: Correct stat name
- net: hsr: Fix potential use-after-free
- packet: do not set TP_STATUS_CSUM_VALID on CHECKSUM_COMPLETE
- net: ethernet: renesas: ravb: Fix promiscuous mode after system resumed
- hwmon: (coretemp) Check for null before removing sysfs attrs
- hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()
- perf: Add sample_flags to indicate the PMU-filled sample data
- btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()
- tools/vm/slabinfo-gnuplot: use "grep -E" instead of "egrep"
- nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()
- x86/bugs: Make sure MSR_SPEC_CTRL is updated properly upon resume from S3
- arm64: Fix panic() when Spectre-v2 causes Spectre-BHB to re-allocate KVM
vectors
- arm64: errata: Fix KVM Spectre-v2 mitigation selection for Cortex-A57/A72
- efi: random: Properly limit the size of the random seed
- ASoC: ops: Fix bounds check for _sx controls
- pinctrl: single: Fix potential division by zero
- iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()
- nvme: restrict management ioctls to admin
- x86/tsx: Add a feature bit for TSX control MSR support
- x86/pm: Add enumeration check before spec MSRs save/restore setup
- x86/ioremap: Fix page aligned size calculation in __ioremap_caller()
- mmc: sdhci: use FIELD_GET for preset value bit masks
- mmc: sdhci: Fix voltage switch delay
- proc: avoid integer type confusion in get_proc_long
- proc: proc_skip_spaces() shouldn't think it is working on C strings
- v4l2: don't fall back to follow_pfn() if pin_user_pages_fast() fails
- ipc/sem: Fix dangling sem_array access in semtimedop race
- x86/nospec: Fix i386 RSB stuffing
- Revert "x86/speculation: Change FILL_RETURN_BUFFER to work with objtool"
- ASoC: sgtl5000: Reset the CHIP_CLK_CTRL reg on remove
- net: pch_gbe: fix pci device refcount leak while module exiting
- Drivers: hv: vmbus: fix double free in the error path of
vmbus_add_channel_work()
- Drivers: hv: vmbus: fix possible memory leak in vmbus_device_register()
- bnx2x: fix pci device refcount leak in bnx2x_vf_is_pcie_pending()
- iio: pressure: ms5611: fixed value compensation bug
- arm: dts: rockchip: fix node name for hym8563 rtc
- ARM: dts: rockchip: fix ir-receiver node names
- ARM: 9251/1: perf: Fix stacktraces for tracepoint events in THUMB2 kernels
- ARM: 9266/1: mm: fix no-MMU ZERO_PAGE() implementation
- ARM: dts: rockchip: disable arm_global_timer on rk3066 and rk3188
- ALSA: seq: Fix function prototype mismatch in snd_seq_expand_var_event
- ASoC: soc-pcm: Add NULL check in BE reparenting
- regulator: twl6030: fix get status of twl6032 regulators
- net: usb: qmi_wwan: add u-blox 0x1342 composition
- xen/netback: do some code cleanup
- xen/netback: don't call kfree_skb() with interrupts disabled
- rcutorture: Automatically create initrd directory
- media: v4l2-dv-timings.c: fix too strict blanking sanity checks
- memcg: fix possible use-after-free in memcg_write_event_control()
- KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field
- HID: hid-lg4ff: Add check for empty lbuf
- HID: core: fix shift-out-of-bounds in hid_report_raw_event
- ieee802154: cc2520: Fix error return code in cc2520_hw_init()
- ca8210: Fix crash by zero initializing data
- gpio: amd8111: Fix PCI device reference count leak
- e1000e: Fix TX dispatch condition
- igb: Allocate MSI-X vector when testing
- Bluetooth: 6LoWPAN: add missing hci_dev_put() in get_l2cap_conn()
- mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()
- net: encx24j600: Add parentheses to fix precedence
- net: encx24j600: Fix invalid logic in reading of MISTAT register
- net: mvneta: Prevent out of bounds read in mvneta_config_rss()
- NFC: nci: Bounds check struct nfc_target arrays
- net: stmmac: fix "snps,axi-config" node property parsing
- net: hisilicon: Fix potential use-after-free in hisi_femac_rx()
- net: hisilicon: Fix potential use-after-free in hix5hd2_rx()
- tipc: Fix potential OOB in tipc_link_proto_rcv()
- ethernet: aeroflex: fix potential skb leak in greth_init_rings()
- net: plip: don't call kfree_skb/dev_kfree_skb() under spin_lock_irq()
- ipv6: avoid use-after-free in ip6_fragment()
- net: mvneta: Fix an out of bounds check
- net: mvneta: Prevent out of bounds read in mvneta_config_rss()
- i40e: Fix not setting default xps_cpus after reset
- i40e: Fix for VF MAC address 0
- i40e: Disallow ip4 and ip6 l4_4_bytes
- nvme initialize core quirks before calling nvme_init_subsystem
- can: esd_usb: Allow REC and TEC to return to zero
* CVE-2022-3628
- wifi: brcmfmac: Fix potential buffer overflow in brcmf_fweh_event_worker()
* rdpru in ubuntu_kvm_unit_tests failed on B-4.15 node riccioli with FAIL:
RDPRU raises #UD (LP: #1968681)
- x86/cpufeatures: Add feature bit RDPRU on AMD
- kvm: svm: Intercept RDPRU
* NFS: client permission error after adding user to permissible group
(LP: #2003053)
- cred: add cred_fscmp() for comparing creds.
- NFS: Clear the file access cache upon login
- NFS: Judge the file access cache's timestamp in rcu path
- NFS: Fix up a sparse warning
* 5.15.0-58.64 breaks xen bridge networking (pvh domU) (LP: #2002889)
- xen/netback: fix build warning
* CVE-2023-0461
- net/ulp: prevent ULP without clone op from entering the LISTEN status
* CVE-2022-3545
- nfp: fix use-after-free in area_cache_get()
-- Luke Nowakowski-Krijger <luke.nowakowskikrijger@xxxxxxxxxxxxx> Fri,
03 Feb 2023 10:36:35 -0800
** Changed in: linux (Ubuntu Bionic)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-3628
** Changed in: linux (Ubuntu Focal)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-41218
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2023-0266
--
You received this bug notification because you are a member of नेपाली
भाषा समायोजकहरुको समूह, which is subscribed to Xenial.
Matching subscriptions: Ubuntu 16.04 Bugs
https://bugs.launchpad.net/bugs/2002889
Title:
5.15.0-58.64 breaks xen bridge networking (pvh domU)
Status in linux package in Ubuntu:
Confirmed
Status in linux source package in Xenial:
Fix Committed
Status in linux source package in Bionic:
Fix Released
Status in linux source package in Focal:
Fix Released
Status in linux source package in Jammy:
Fix Released
Status in linux source package in Kinetic:
Fix Released
Bug description:
[Impact]
Xen guests will not have network access. This fixes a regression due to the fix
for CVE-2022-3643.
[Testing]
This has only been build-tested.
[Potential regression]
Xen guests might not have network access.
----------------------------------------------------------------------
With 5.15.0-58.64-generic, bridge networking on xen is broken :
no packet (check with tcpdump) flowing between dom0 and any domUs
attached to a network bridge.
downgrading to 5.15.0-57-generic fix the issue. Thus the patch to the netback driver seems the cause.
relevant network config :
brtctl show :
br0 8000.XXXXXXXXXXX no eno1
vif1.0
relevant domU config :
kernel = '/usr/lib/grub-xen/grub-i386-xen_pvh.bin'
type = 'pvh'
vif = [ 'ip=192.168.10.10 ,bridge=br0' ]
No message in dmesg, journal, xen logs..
To manage notifications about this bug go to:
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