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Package "linux-buildinfo-6.2.0-1021-gcp"

Name: linux-buildinfo-6.2.0-1021-gcp

Description:

Linux kernel buildinfo for version 6.2.0 on 64 bit x86 SMP
Latest version: 6.2.0-1021.23~22.04.1
Release: jammy (22.04)
Level: security
Repository: main
Head package: linux-gcp-6.2

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updates main 6.2.0-1021.23~22.04.1

Changelog

Version: 6.2.0-1021.23~22.04.1 2024-02-12 16:06:55 UTC

  linux-gcp-6.2 (6.2.0-1021.23~22.04.1) jammy; urgency=medium

  * jammy/linux-gcp-6.2: 6.2.0-1021.23~22.04.1 -proposed tracker (LP: #2048555)

  [ Ubuntu: 6.2.0-1021.23 ]

  * lunar/linux-gcp: 6.2.0-1021.23 -proposed tracker (LP: #2048556)
  * Packaging resync (LP: #1786013)
    - [Packaging] remove helper scripts
  * lunar/linux: 6.2.0-40.41 -proposed tracker (LP: #2048568)
  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log
  * CVE-2024-0193
    - netfilter: nf_tables: skip set commit for deleted/destroyed sets
  * CVE-2023-6606
    - smb: client: fix OOB in smbCalcSize()
  * CVE-2023-6817
    - netfilter: nft_set_pipapo: skip inactive elements during set walk
  * CVE-2023-6932
    - ipv4: igmp: fix refcnt uaf issue when receiving igmp query packet
  * CVE-2023-6931
    - perf: Fix perf_event_validate_size()
    - perf: Fix perf_event_validate_size() lockdep splat

  [ Ubuntu: 6.2.0-1020.22 ]

  * lunar/linux-gcp: 6.2.0-1020.22 -proposed tracker (LP: #2041544)
  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log
    - [Packaging] resync update-dkms-versions helper
  * lunar/linux: 6.2.0-39.40 -proposed tracker (LP: #2043451)
  * USB bus error after upgrading to proposed kernel on lunar and jammy
    (LP: #2043197)
    - USB: core: Fix oversight in SuperSpeed initialization
  * Include cifs.ko in linux-modules package (LP: #2042546)
    - [Packaging] Replace fs/cifs with fs/smb/client in inclusion list
  * lunar/linux: 6.2.0-38.39 -proposed tracker (LP: #2041557)
  * CVE-2023-25775
    - RDMA/irdma: Prevent zero-length STAG registration
  * CVE-2023-5345
    - fs/smb/client: Reset password pointer to NULL
  * CVE-2023-39189
    - netfilter: nfnetlink_osf: avoid OOB read
  * SMC stats: Wrong bucket calculation for payload of exactly 4096 bytes
    (LP: #2039575)
    - net/smc: Fix pos miscalculation in statistics
  * [SRU][J/L/M] UBUNTU: [Packaging] Make WWAN driver a loadable module
    (LP: #2033406)
    - [Packaging] Make WWAN driver loadable modules
  * CVE-2023-45871
    - igb: set max size RX buffer when store bad packet is enabled
  * CVE-2023-39193
    - netfilter: xt_sctp: validate the flag_info count
  * CVE-2023-39192
    - netfilter: xt_u32: validate user space input
  * CVE-2023-31085
    - ubi: Refuse attaching if mtd's erasesize is 0
  * CVE-2023-5717
    - perf: Disallow mis-matched inherited group reads
  * CVE-2023-5178
    - nvmet-tcp: Fix a possible UAF in queue intialization setup
  * CVE-2023-5158
    - vringh: don't use vringh_kiov_advance() in vringh_iov_xfer()
  * CVE-2023-5090
    - x86: KVM: SVM: always update the x2avic msr interception
  * usbip: error: failed to open /usr/share/hwdata//usb.ids (LP: #2039439)
    - [Packaging] Make linux-tools-common depend on hwdata
  * Unable to use nvme drive to install Ubuntu 23.10 (LP: #2040157)
    - misc: rtsx: Fix some platforms can not boot and move the l1ss judgment to
      probe
  * Lunar update: upstream stable patchset 2023-10-19 (LP: #2039884)
    - ACPI: thermal: Drop nocrt parameter
    - module: Expose module_init_layout_section()
    - arm64: module-plts: inline linux/moduleloader.h
    - arm64: module: Use module_init_layout_section() to spot init sections
    - ARM: module: Use module_init_layout_section() to spot init sections
    - lockdep: fix static memory detection even more
    - parisc: Cleanup mmap implementation regarding color alignment
    - parisc: sys_parisc: parisc_personality() is called from asm code
    - io_uring/parisc: Adjust pgoff in io_uring mmap() for parisc
    - kallsyms: Fix kallsyms_selftest failure
    - module/decompress: use vmalloc() for zstd decompression workspace
    - Upstream stable to v6.1.51, v6.4.14
    - erofs: ensure that the post-EOF tails are all zeroed
    - ksmbd: fix wrong DataOffset validation of create context
    - ksmbd: fix slub overflow in ksmbd_decode_ntlmssp_auth_blob()
    - ksmbd: replace one-element array with flex-array member in struct
      smb2_ea_info
    - ksmbd: reduce descriptor size if remaining bytes is less than request size
    - ARM: pxa: remove use of symbol_get()
    - mmc: au1xmmc: force non-modular build and remove symbol_get usage
    - net: enetc: use EXPORT_SYMBOL_GPL for enetc_phc_index
    - rtc: ds1685: use EXPORT_SYMBOL_GPL for ds1685_rtc_poweroff
    - modules: only allow symbol_get of EXPORT_SYMBOL_GPL modules
    - USB: serial: option: add Quectel EM05G variant (0x030e)
    - USB: serial: option: add FOXCONN T99W368/T99W373 product
    - ALSA: usb-audio: Fix init call orders for UAC1
    - usb: dwc3: meson-g12a: do post init to fix broken usb after resumption
    - usb: chipidea: imx: improve logic if samsung,picophy-* parameter is 0
    - HID: wacom: remove the battery when the EKR is off
    - staging: rtl8712: fix race condition
    - Bluetooth: btsdio: fix use after free bug in btsdio_remove due to race
      condition
    - wifi: mt76: mt7921: do not support one stream on secondary antenna only
    - wifi: mt76: mt7921: fix skb leak by txs missing in AMSDU
    - serial: qcom-geni: fix opp vote on shutdown
    - serial: sc16is7xx: fix broken port 0 uart init
    - serial: sc16is7xx: fix bug when first setting GPIO direction
    - firmware: stratix10-svc: Fix an NULL vs IS_ERR() bug in probe
    - fsi: master-ast-cf: Add MODULE_FIRMWARE macro
    - tcpm: Avoid soft reset when partner does not support get_status
    - dt-bindings: sc16is7xx: Add property to change GPIO function
    - nilfs2: fix general protection fault in nilfs_lookup_dirty_data_buffers()
    - nilfs2: fix WARNING in mark_buffer_dirty due to discarded buffer reuse
    - usb: typec: tcpci: clear the fault status bit
    - pinctrl: amd: Don't show `Invalid config param` errors
    - wifi: rtw88: usb: kill and free rx urbs on probe failure
    - Upstream stable to v6.1.52, v6.4.15
  * Lunar update: upstream stable patchset 2023-10-18 (LP: #2039742)
    - NFSv4.2: fix error handling in nfs42_proc_getxattr
    
Source diff to previous version
1786013 Packaging resync
2043197 USB bus error after upgrading to proposed kernel on lunar and jammy
2042546 Include cifs.ko in linux-modules package
2039575 SMC stats: Wrong bucket calculation for payload of exactly 4096 bytes
2033406 [SRU][J/L/M] UBUNTU: [Packaging] Make WWAN driver a loadable module
2039439 usbip: error: failed to open /usr/share/hwdata//usb.ids
2040157 Unable to use nvme drive to install Ubuntu 23.10
2039884 Lunar update: upstream stable patchset 2023-10-19
2039742 Lunar update: upstream stable patchset 2023-10-18
2039542 Remove duplication of devm_pwmchip_add function definition
2039110 Lunar update: upstream stable patchset 2023-10-11
2038969 Lunar update: upstream stable patchset 2023-10-10
2038236 Lunar update: upstream stable patchset 2023-10-02
CVE-2024-0193 A use-after-free flaw was found in the netfilter subsystem of the Linux kernel. If the catchall element is garbage-collected when the pipapo set is r
CVE-2023-6606 An out-of-bounds read vulnerability was found in smbCalcSize in fs/smb/client/netmisc.c in the Linux Kernel. This issue could allow a local attacker
CVE-2023-6817 A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The func
CVE-2023-6932 A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve local privilege escalation. A race condition c
CVE-2023-6931 A heap out-of-bounds write vulnerability in the Linux kernel's Performance Events system component can be exploited to achieve local privilege escala
CVE-2023-25775 Improper access control in the Intel(R) Ethernet Controller RDMA driver for linux before version 1.9.30 may allow an unauthenticated user to potentia
CVE-2023-5345 A use-after-free vulnerability in the Linux kernel's fs/smb/client component can be exploited to achieve local privilege escalation. In case of an e
CVE-2023-39189 A flaw was found in the Netfilter subsystem in the Linux kernel. The nfnl_osf_add_callback function did not validate the user mode controlled opt_num
CVE-2023-45871 An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel before 6.5.3. A buffer size may not be ade
CVE-2023-39193 A flaw was found in the Netfilter subsystem in the Linux kernel. The sctp_mt_check did not validate the flag_count field. This flaw allows a local pr
CVE-2023-39192 A flaw was found in the Netfilter subsystem in the Linux kernel. The xt_u32 module did not validate the fields in the xt_u32 structure. This flaw all
CVE-2023-31085 An issue was discovered in drivers/mtd/ubi/cdev.c in the Linux kernel 6.2. There is a divide-by-zero error in do_div(sz,mtd->erasesize), used indirec
CVE-2023-5717 A heap out-of-bounds write vulnerability in the Linux kernel's Linux Kernel Performance Events (perf) component can be exploited to achieve local pri
CVE-2023-5178 A use-after-free vulnerability was found in drivers/nvme/target/tcp.c` ...
CVE-2023-5158 A flaw was found in vringh_kiov_advance in drivers/vhost/vringh.c in the host side of a virtio ring in the Linux Kernel. This issue may result in a d
CVE-2023-5090 x86: KVM: SVM: always update the x2avic msr interception
CVE-2023-42754 A NULL pointer dereference flaw was found in the Linux kernel ipv4 stack. The socket buffer (skb) was assumed to be associated with a device before c
CVE-2023-37453 An issue was discovered in the USB subsystem in the Linux kernel through 6.4.2. There is an out-of-bounds and crash in read_descriptors in drivers/us

Version: 6.2.0-1019.21~22.04.1 2023-11-29 22:06:58 UTC

  linux-gcp-6.2 (6.2.0-1019.21~22.04.1) jammy; urgency=medium

  * jammy/linux-gcp-6.2: 6.2.0-1019.21~22.04.1 -proposed tracker (LP: #2041885)

  * Packaging resync (LP: #1786013)
    - [Packaging] resync git-ubuntu-log
    - [Packaging] resync update-dkms-versions helper

  [ Ubuntu: 6.2.0-1019.21 ]

  * lunar/linux-gcp: 6.2.0-1019.21 -proposed tracker (LP: #2041886)
  * Include cifs.ko in linux-modules package (LP: #2042546)
    - [Packaging] Replace fs/cifs with fs/smb/client in inclusion list
  * No graphic desktop environment on Google GCP instances (LP: #2039732)
    - [Config] gcp: Inherit CONFIG_SYSFB_SIMPLEFB from master
  * Kernel oops on 32-0bit kernels due to x86_cache_alignment initialization
    (LP: #2039191)
    - x86/boot: Move x86_cache_alignment initialization to correct spot
  * lunar/linux: 6.2.0-37.38 -proposed tracker (LP: #2041899)
  * CVE-2023-31085
    - ubi: Refuse attaching if mtd's erasesize is 0
  * CVE-2023-25775
    - RDMA/irdma: Prevent zero-length STAG registration
  * CVE-2023-45871
    - igb: set max size RX buffer when store bad packet is enabled
  * CVE-2023-5345
    - fs/smb/client: Reset password pointer to NULL
  * CVE-2023-5090
    - x86: KVM: SVM: always update the x2avic msr interception
  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts

 -- Thadeu Lima de Souza Cascardo <email address hidden> Thu, 16 Nov 2023 12:14:00 -0300
Source diff to previous version
1786013 Packaging resync
2042546 Include cifs.ko in linux-modules package
2039732 No graphic desktop environment on Google GCP instances
2039191 Kernel oops on 32-0bit kernels due to x86_cache_alignment initialization
CVE-2023-31085 An issue was discovered in drivers/mtd/ubi/cdev.c in the Linux kernel 6.2. There is a divide-by-zero error in do_div(sz,mtd->erasesize), used indirec
CVE-2023-25775 Improper access control in the Intel(R) Ethernet Controller RDMA driver for linux before version 1.9.30 may allow an unauthenticated user to potentia
CVE-2023-45871 An issue was discovered in drivers/net/ethernet/intel/igb/igb_main.c in the IGB driver in the Linux kernel before 6.5.3. A buffer size may not be ade
CVE-2023-5090 x86: KVM: SVM: always update the x2avic msr interception

Version: 6.2.0-1018.20~22.04.1 2023-10-30 22:11:40 UTC

  linux-gcp-6.2 (6.2.0-1018.20~22.04.1) jammy; urgency=medium

  * jammy/linux-gcp-6.2: 6.2.0-1018.20~22.04.1 -proposed tracker (LP: #2038063)

  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2023.10.02)

  [ Ubuntu: 6.2.0-1018.20 ]

  * lunar/linux-gcp: 6.2.0-1018.20 -proposed tracker (LP: #2038064)
  * CVE-2023-42755
    - [Config] remove NET_CLS_RSVP and NET_CLS_RSVP6
  * SEV_SNP failure to init (LP: #2037316)
    - x86/sev-es: Allow copy_from_kernel_nofault in earlier boot
    - x86/sev-es: Only set x86_virt_bits to correct value
  * lunar/linux: 6.2.0-36.37 -proposed tracker (LP: #2038076)
  * Regression for ubuntu_bpf test build caused by upstream bdeeed3498c7
    (LP: #2035181)
    - selftests/bpf: fix static assert compilation issue for test_cls_*.c
  * CVE-2023-4244
    - netfilter: nf_tables: don't skip expired elements during walk
    - netfilter: nf_tables: adapt set backend to use GC transaction API
    - netfilter: nft_set_hash: mark set element as dead when deleting from packet
      path
    - netfilter: nf_tables: GC transaction API to avoid race with control plane
    - netfilter: nf_tables: don't fail inserts if duplicate has expired
    - netfilter: nf_tables: fix kdoc warnings after gc rework
    - netfilter: nf_tables: fix GC transaction races with netns and netlink event
      exit path
    - netfilter: nf_tables: GC transaction race with netns dismantle
    - netfilter: nf_tables: GC transaction race with abort path
    - netfilter: nf_tables: use correct lock to protect gc_list
    - netfilter: nf_tables: defer gc run if previous batch is still pending
    - netfilter: nft_dynset: disallow object maps
    - netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction
  * CVE-2023-4563
    - netfilter: nf_tables: remove busy mark and gc batch API
  * CVE-2023-42756
    - netfilter: ipset: Fix race between IPSET_CMD_CREATE and IPSET_CMD_SWAP
  * CVE-2023-4623
    - net/sched: sch_hfsc: Ensure inner classes have fsc curve
  * Fix unstable audio at low levels on Thinkpad P1G4 (LP: #2037077)
    - ALSA: hda/realtek - ALC287 I2S speaker platform support
  * Lunar update: upstream stable patchset 2023-09-21 (LP: #2037005)
    - Upstream stable to v6.1.41, v6.4.6
    - io_uring: treat -EAGAIN for REQ_F_NOWAIT as final for io-wq
    - ALSA: hda/realtek - remove 3k pull low procedure
    - ALSA: hda/realtek: Add quirk for Clevo NS70AU
    - ALSA: hda/realtek: Enable Mute LED on HP Laptop 15s-eq2xxx
    - maple_tree: set the node limit when creating a new root node
    - maple_tree: fix node allocation testing on 32 bit
    - keys: Fix linking a duplicate key to a keyring's assoc_array
    - perf probe: Add test for regression introduced by switch to
      die_get_decl_file()
    - btrfs: fix warning when putting transaction with qgroups enabled after abort
    - fuse: revalidate: don't invalidate if interrupted
    - fuse: Apply flags2 only when userspace set the FUSE_INIT_EXT
    - btrfs: set_page_extent_mapped after read_folio in btrfs_cont_expand
    - btrfs: zoned: fix memory leak after finding block group with super blocks
    - fuse: ioctl: translate ENOSYS in outarg
    - btrfs: fix race between balance and cancel/pause
    - selftests: tc: set timeout to 15 minutes
    - selftests: tc: add 'ct' action kconfig dep
    - regmap: Drop initial version of maximum transfer length fixes
    - of: Preserve "of-display" device name for compatibility
    - regmap: Account for register length in SMBus I/O limits
    - arm64/fpsimd: Ensure SME storage is allocated after SVE VL changes
    - can: mcp251xfd: __mcp251xfd_chip_set_mode(): increase poll timeout
    - can: bcm: Fix UAF in bcm_proc_show()
    - can: gs_usb: gs_can_open(): improve error handling
    - selftests: tc: add ConnTrack procfs kconfig
    - dma-buf/dma-resv: Stop leaking on krealloc() failure
    - drm/amdgpu/vkms: relax timer deactivation by hrtimer_try_to_cancel
    - drm/amdgpu/pm: make gfxclock consistent for sienna cichlid
    - drm/amdgpu/pm: make mclk consistent for smu 13.0.7
    - drm/client: Fix memory leak in drm_client_target_cloned
    - drm/client: Fix memory leak in drm_client_modeset_probe
    - drm/amd/display: only accept async flips for fast updates
    - drm/amd/display: Disable MPC split by default on special asic
    - drm/amd/display: check TG is non-null before checking if enabled
    - drm/amd/display: Keep PHY active for DP displays on DCN31
    - ASoC: fsl_sai: Disable bit clock with transmitter
    - ASoC: fsl_sai: Revert "ASoC: fsl_sai: Enable MCTL_MCLK_EN bit for master
      mode"
    - ASoC: tegra: Fix ADX byte map
    - ASoC: rt5640: Fix sleep in atomic context
    - ASoC: cs42l51: fix driver to properly autoload with automatic module loading
    - ASoC: codecs: wcd938x: fix missing clsh ctrl error handling
    - ASoC: codecs: wcd-mbhc-v2: fix resource leaks on component remove
    - ASoC: qdsp6: audioreach: fix topology probe deferral
    - ASoC: tegra: Fix AMX byte map
    - ASoC: codecs: wcd938x: fix resource leaks on component remove
    - ASoC: codecs: wcd938x: fix missing mbhc init error handling
    - ASoC: codecs: wcd934x: fix resource leaks on component remove
    - ASoC: codecs: wcd938x: fix codec initialisation race
    - ASoC: codecs: wcd938x: fix soundwire initialisation race
    - ext4: correct inline offset when handling xattrs in inode body
    - drm/radeon: Fix integer overflow in radeon_cs_parser_init
    - ALSA: emu10k1: roll up loops in DSP setup code for Audigy
    - quota: Properly disable quotas when add_dquot_ref() fails
    - quota: fix warning in dqgrab()
    - HID: add quirk for 03f0:464a HP Elite Presenter Mouse
    - ovl: check type and offset of struct vfsmount in ovl_entry
    - udf: Fix uninitialized array access for some pathnames
    - fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
    - MIPS: dec: prom: Address -Warray-bounds warning
    - FS: JFS: Fix null-
Source diff to previous version
1786013 Packaging resync
2037316 SEV_SNP failure to init
2035181 Regression for ubuntu_bpf test build on Jammy 5.15.0-85.95
2037077 Fix unstable audio at low levels on Thinkpad P1G4
2037005 Lunar update: upstream stable patchset 2023-09-21
2035313 Fix non-working I219 after system sleep
2035163 Avoid address overwrite in kernel_connect
2031537 Ethernet not stable 23.04 (RTL8168/8169)
2034479 Fix suspend hang on Lenovo workstation
2034491 Fix blank display when Thunderbolt monitor is plugged second time
2034745 [regression] Unable to initialize SGX enclaves with XFRM other than 3
2036075 Lunar update: upstream stable patchset 2023-09-14
2031352 Nouveau driver crash - Ubuntu 22.04.3 LTS stuck on power-off/reboot screen
2034469 Lunar update: upstream stable patchset 2023-09-05
2033931 Lunar update: upstream stable patchset 2023-09-01
CVE-2023-42755 wild pointer access in rsvp classifer in the Linux kernel
CVE-2023-4563 ** REJECT ** This was assigned as a duplicate of CVE-2023-4244.
CVE-2023-42756 A flaw was found in the Netfilter subsystem of the Linux kernel. A race condition between IPSET_CMD_ADD and IPSET_CMD_SWAP can lead to a kernel panic
CVE-2023-42753 An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the `h->n
CVE-2023-42752 integer overflows in kmalloc_reserve()
CVE-2023-4881 ** REJECT ** CVE-2023-4881 was wrongly assigned to a bug that was deemed to be a non-security issue by the Linux kernel security team.
CVE-2023-31083 An issue was discovered in drivers/bluetooth/hci_ldisc.c in the Linux kernel 6.2. In hci_uart_tty_ioctl, there is a race condition between HCIUARTSET
CVE-2023-4132 A use-after-free vulnerability was found in the siano smsusb module in the Linux kernel. The bug occurs during device initialization when the siano d
CVE-2023-3863 A use-after-free flaw was found in nfc_llcp_find_local in net/nfc/llcp_core.c in NFC in the Linux kernel. This flaw allows a local user with special
CVE-2023-3772 A flaw was found in the Linux kernel’s IP framework for transforming packets (XFRM subsystem). This issue may allow a malicious user with CAP_NET_ADM

Version: 6.2.0-1017.19~22.04.1 2023-10-19 15:07:24 UTC

  linux-gcp-6.2 (6.2.0-1017.19~22.04.1) jammy; urgency=medium

  * jammy/linux-gcp-6.2: 6.2.0-1017.19~22.04.1 -proposed tracker (LP: #2038216)

  * CVE-2023-42755
    - [Config] remove NET_CLS_RSVP and NET_CLS_RSVP6

  [ Ubuntu: 6.2.0-1017.19 ]

  * lunar/linux-gcp: 6.2.0-1017.19 -proposed tracker (LP: #2038064)
  * CVE-2023-42755
    - [Config] remove NET_CLS_RSVP and NET_CLS_RSVP6
  * SEV_SNP failure to init (LP: #2037316)
    - x86/sev-es: Allow copy_from_kernel_nofault in earlier boot
    - x86/sev-es: Only set x86_virt_bits to correct value
  * lunar/linux: 6.2.0-35.35 -proposed tracker (LP: #2038229)
  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts
  * CVE-2023-4244
    - netfilter: nf_tables: don't skip expired elements during walk
    - netfilter: nf_tables: integrate pipapo into commit protocol
    - netfilter: nft_set_rbtree: fix overlap expiration walk
    - netfilter: nf_tables: adapt set backend to use GC transaction API
    - netfilter: nft_set_hash: mark set element as dead when deleting from packet
      path
    - netfilter: nf_tables: drop map element references from preparation phase
    - netfilter: nf_tables: GC transaction API to avoid race with control plane
    - netfilter: nf_tables: remove busy mark and gc batch API
    - netfilter: nf_tables: don't fail inserts if duplicate has expired
    - netfilter: nf_tables: fix kdoc warnings after gc rework
    - netfilter: nf_tables: fix GC transaction races with netns and netlink event
      exit path
    - netfilter: nf_tables: GC transaction race with netns dismantle
    - netfilter: nf_tables: GC transaction race with abort path
    - netfilter: nf_tables: use correct lock to protect gc_list
    - netfilter: nf_tables: defer gc run if previous batch is still pending
    - netfilter: nft_dynset: disallow object maps
    - netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction
  * CVE-2023-5197
    - netfilter: nf_tables: skip bound chain in netns release path
    - netfilter: nf_tables: disallow rule removal from chain binding
  * CVE-2023-4921
    - net: sched: sch_qfq: Fix UAF in qfq_dequeue()
  * CVE-2023-4881
    - netfilter: nftables: exthdr: fix 4-byte stack OOB write
  * CVE-2023-4623
    - net/sched: sch_hfsc: Ensure inner classes have fsc curve
  * CVE-2023-4622
    - af_unix: Fix null-ptr-deref in unix_stream_sendpage().
  * CVE-2023-42756
    - netfilter: ipset: Fix race between IPSET_CMD_CREATE and IPSET_CMD_SWAP
  * CVE-2023-42755
    - net/sched: Retire rsvp classifier
    - [Config] remove NET_CLS_RSVP and NET_CLS_RSVP6
  * CVE-2023-42753
    - netfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for
      ip_set_hash_netportnet.c
  * CVE-2023-42752
    - igmp: limit igmpv3_newpack() packet size to IP_MAX_MTU
    - net: add SKB_HEAD_ALIGN() helper
    - net: remove osize variable in __alloc_skb()
    - net: factorize code in kmalloc_reserve()
    - net: deal with integer overflows in kmalloc_reserve()
  * CVE-2023-34319
    - xen/netback: Fix buffer overrun triggered by unusual packet

 -- Masahiro Yamada <email address hidden> Wed, 11 Oct 2023 09:48:03 +0900
Source diff to previous version
2037316 SEV_SNP failure to init
1786013 Packaging resync
CVE-2023-42755 wild pointer access in rsvp classifer in the Linux kernel
CVE-2023-4881 ** REJECT ** CVE-2023-4881 was wrongly assigned to a bug that was deemed to be a non-security issue by the Linux kernel security team.
CVE-2023-42756 A flaw was found in the Netfilter subsystem of the Linux kernel. A race condition between IPSET_CMD_ADD and IPSET_CMD_SWAP can lead to a kernel panic
CVE-2023-42753 An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the `h->n
CVE-2023-42752 integer overflows in kmalloc_reserve()

Version: 6.2.0-1016.18~22.04.1 2023-10-04 10:11:24 UTC

  linux-gcp-6.2 (6.2.0-1016.18~22.04.1) jammy; urgency=medium

  * jammy/linux-gcp-6.2: 6.2.0-1016.18~22.04.1 -proposed tracker (LP: #2036581)

  [ Ubuntu: 6.2.0-1016.18 ]

  * lunar/linux-gcp: 6.2.0-1016.18 -proposed tracker (LP: #2036582)
  * Avoid address overwrite in kernel_connect (LP: #2035163)
    - net: Avoid address overwrite in kernel_connect
  * Fix requested for SEV live-migration (LP: #2034894)
    - x86/sev: Make enc_dec_hypercall() accept a size instead of npages

 -- John Cabaj <email address hidden> Thu, 28 Sep 2023 22:17:34 -0500
2035163 Avoid address overwrite in kernel_connect
2034894 Fix requested for SEV live-migration


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