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Package "linux"

Name: linux

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • Linux kernel buildinfo for version 4.15.0 on 32 bit x86 SMP
  • Linux kernel buildinfo for version 4.15.0 on 32 bit x86 SMP
  • Linux kernel buildinfo for version 4.15.0 on 32 bit x86 SMP
  • Linux kernel buildinfo for version 4.15.0 on 32 bit x86 SMP

Latest version: 4.15.0-202.213
Release: bionic (18.04)
Level: updates
Repository: main

Links



Other versions of "linux" in Bionic

Repository Area Version
base main 4.15.0-20.21
security main 4.15.0-200.211
proposed main 4.15.0-195.206
PPA: Canonical Kernel Team 4.15.0-206.217

Packages in group

Deleted packages are displayed in grey.


Changelog

Version: 4.15.0-202.213 2023-01-12 16:07:21 UTC

  linux (4.15.0-202.213) bionic; urgency=medium

  * bionic/linux: 4.15.0-202.213 -proposed tracker (LP: #2002005)

  * CVE-2022-3643
    - xen/netback: Ensure protocol headers don't fall in the non-linear area

  * CVE-2022-45934
    - Bluetooth: L2CAP: Fix u8 overflow

  * CVE-2022-42896
    - Bluetooth: L2CAP: Fix accepting connection request for invalid SPSM
    - Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm

  * CVE-2022-43945
    - NFSD: Cap rsize_bop result based on send buffer size

 -- Thadeu Lima de Souza Cascardo <email address hidden> Thu, 05 Jan 2023 15:35:53 -0300

Source diff to previous version
CVE-2022-3643 Guests can trigger NIC interface reset/abort/crash via netback It is possible for a guest to trigger a NIC interface reset/abort/crash in a Linux bas
CVE-2022-45934 An issue was discovered in the Linux kernel through 6.0.10. l2cap_config_req in net/bluetooth/l2cap_core.c has an integer wraparound via L2CAP_CONF_R
CVE-2022-42896 There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which ma
CVE-2022-43945 The Linux kernel NFSD implementation prior to versions 5.19.17 and 6.0.2 are vulnerable to buffer overflow. NFSD tracks the number of pages held by e

Version: 4.15.0-201.212 2023-01-06 02:08:26 UTC

  linux (4.15.0-201.212) bionic; urgency=medium

  * bionic/linux: 4.15.0-201.212 -proposed tracker (LP: #1997871)

  * Expose built-in trusted and revoked certificates (LP: #1996892)
    - [Packaging] Expose built-in trusted and revoked certificates

  * Bionic update: upstream stable patchset 2022-09-21 (LP: #1990434)
    - s390/archrandom: prevent CPACF trng invocations in interrupt context

  * BUG: scheduling while atomic: ip/1210/0x00000200 on xenial/hwe rumford
    (LP: #1995870)
    - tg3: prevent scheduling while atomic splat

  * Bionic update: upstream stable patchset 2022-10-18 (LP: #1993349)
    - bpf: Verifer, adjust_scalar_min_max_vals to always call update_reg_bounds()
    - selftests/bpf: Fix test_align verifier log patterns
    - drm/msm/dsi: Fix number of regulators for msm8996_dsi_cfg
    - platform/x86: pmc_atom: Fix SLP_TYPx bitfield mask
    - wifi: cfg80211: debugfs: fix return type in ht40allow_map_read()
    - ethernet: rocker: fix sleep in atomic context bug in neigh_timer_handler
    - kcm: fix strp_init() order and cleanup
    - serial: fsl_lpuart: RS485 RTS polariy is inverse
    - staging: rtl8712: fix use after free bugs
    - vt: Clear selection before changing the font
    - USB: serial: ftdi_sio: add Omron CS1W-CIF31 device id
    - binder: fix UAF of ref->proc caused by race condition
    - drm/i915/reg: Fix spelling mistake "Unsupport" -> "Unsupported"
    - Input: rk805-pwrkey - fix module autoloading
    - hwmon: (gpio-fan) Fix array out of bounds access
    - thunderbolt: Use the actual buffer in tb_async_error()
    - xhci: Add grace period after xHC start to prevent premature runtime suspend.
    - USB: serial: cp210x: add Decagon UCA device id
    - USB: serial: option: add support for OPPO R11 diag port
    - USB: serial: option: add Quectel EM060K modem
    - USB: serial: option: add support for Cinterion MV32-WA/WB RmNet mode
    - usb: dwc2: fix wrong order of phy_power_on and phy_init
    - USB: cdc-acm: Add Icom PMR F3400 support (0c26:0020)
    - usb-storage: Add ignore-residue quirk for NXP PN7462AU
    - s390/hugetlb: fix prepare_hugepage_range() check for 2 GB hugepages
    - s390: fix nospec table alignments
    - USB: core: Prevent nested device-reset calls
    - usb: gadget: mass_storage: Fix cdrom data transfers on MAC-OS
    - wifi: mac80211: Don't finalize CSA in IBSS mode if state is disconnected
    - net: mac802154: Fix a condition in the receive path
    - ALSA: seq: oss: Fix data-race for max_midi_devs access
    - ALSA: seq: Fix data-race at module auto-loading
    - efi: capsule-loader: Fix use-after-free in efi_capsule_write
    - wifi: iwlegacy: 4965: corrected fix for potential off-by-one overflow in
      il4965_rs_fill_link_cmd()
    - fs: only do a memory barrier for the first set_buffer_uptodate()
    - Revert "mm: kmemleak: take a full lowmem check in kmemleak_*_phys()"
    - drm/amdgpu: Check num_gfx_rings for gfx v9_0 rb setup.
    - drm/radeon: add a force flush to delay work when radeon
    - parisc: ccio-dma: Handle kmalloc failure in ccio_init_resources()
    - parisc: Add runtime check to prevent PA2.0 kernels on PA1.x machines
    - fbdev: chipsfb: Add missing pci_disable_device() in chipsfb_pci_init()
    - ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc()
    - ALSA: aloop: Fix random zeros in capture data when using jiffies timer
    - ALSA: usb-audio: Fix an out-of-bounds bug in
      __snd_usb_parse_audio_interface()
    - kprobes: Prohibit probes in gate area
    - scsi: mpt3sas: Fix use-after-free warning
    - driver core: Don't probe devices after bus_type.match() probe deferral
    - netfilter: br_netfilter: Drop dst references before setting.
    - sch_sfb: Don't assume the skb is still around after enqueueing to child
    - tipc: fix shift wrapping bug in map_get()
    - ipv6: sr: fix out-of-bounds read when setting HMAC data.
    - tcp: fix early ETIMEDOUT after spurious non-SACK RTO
    - sch_sfb: Also store skb len before calling child enqueue
    - usb: dwc3: fix PHY disable sequence
    - USB: serial: ch341: fix lost character on LCR updates
    - USB: serial: ch341: fix disabled rx timer on older devices
    - MIPS: loongson32: ls1c: Fix hang during startup
    - SUNRPC: use _bh spinlocking on ->transport_lock
    - net: dp83822: disable false carrier interrupt
    - tcp: annotate data-race around challenge_timestamp
    - clk: core: Honor CLK_OPS_PARENT_ENABLE for clk gate ops
    - clk: core: Fix runtime PM sequence in clk_core_unprepare()
    - soc: brcmstb: pm-arm: Fix refcount leak and __iomem leak bugs
    - i40e: Fix kernel crash during module removal
    - mm: Fix TLB flush for not-first PFNMAP mappings in unmap_region()
    - drm/msm/rd: Fix FIFO-full deadlock
    - HID: ishtp-hid-clientHID: ishtp-hid-client: Fix comment typo
    - tg3: Disable tg3 device on system reboot to avoid triggering AER
    - ieee802154: cc2520: add rc code in cc2520_tx()
    - platform/x86: acer-wmi: Acer Aspire One AOD270/Packard Bell Dot keymap fixes
    - tracefs: Only clobber mode/uid/gid on remount if asked
    - net: dp83822: disable rx error interrupt

  * Bionic update: upstream stable patchset 2022-10-06 (LP: #1992112)
    - audit: fix potential double free on error path from fsnotify_add_inode_mark
    - parisc: Fix exception handler for fldw and fstw instructions
    - pinctrl: amd: Don't save/restore interrupt status and wake status bits
    - xfrm: fix refcount leak in __xfrm_policy_check()
    - rose: check NULL rose_loopback_neigh->loopback
    - bonding: 802.3ad: fix no transmission of LACPDUs
    - net: ipvtap - add __init/__exit annotations to module init/exit funcs
    - netfilter: ebtables: reject blobs that don't provide all entry points
    - netfilter: nft_payload: report ERANGE for too long offset and length
    - netfilter: nft_payload: do not truncate csum_offset and csum_type
    - net: Fix data-races around weight_p and dev_weight_[rt]x_bia

Source diff to previous version
1996892 Expose built-in trusted and revoked certificates
1990434 Bionic update: upstream stable patchset 2022-09-21
1995870 BUG: scheduling while atomic: ip/1210/0x00000200 on xenial/hwe rumford
1993349 Bionic update: upstream stable patchset 2022-10-18
1992112 Bionic update: upstream stable patchset 2022-10-06
CVE-2022-2663 An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly matches the message. A firewall
CVE-2022-3061 Found Linux Kernel flaw in the i740 driver. The Userspace program could pass any values to the driver through ioctl() interface. The driver doesn't c

Version: 4.15.0-200.211 2022-12-01 01:07:24 UTC

  linux (4.15.0-200.211) bionic; urgency=medium

  * bionic/linux: 4.15.0-200.211 -proposed tracker (LP: #1997465)

  * CVE-2022-3239
    - media: em28xx: initialize refcount before kref_get

  * CVE-2022-3524
    - tcp/udp: Fix memory leak in ipv6_renew_options().

  * CVE-2022-3564
    - Bluetooth: L2CAP: Fix use-after-free caused by l2cap_reassemble_sdu

  * CVE-2022-3565
    - mISDN: fix use-after-free bugs in l1oip timer handlers

  * CVE-2022-3566
    - tcp: Fix data races around icsk->icsk_af_ops.

  * CVE-2022-3567
    - ipv6: annotate some data-races around sk->sk_prot
    - ipv6: Fix data races around sk->sk_prot.

  * CVE-2022-3594
    - r8152: Rate limit overflow messages

  * CVE-2022-3621
    - nilfs2: fix NULL pointer dereference at nilfs_bmap_lookup_at_level()

  * CVE-2022-42703
    - mm/rmap.c: don't reuse anon_vma if we just want a copy
    - mm: rmap: explicitly reset vma->anon_vma in unlink_anon_vmas()
    - mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse

 -- Thadeu Lima de Souza Cascardo <email address hidden> Thu, 24 Nov 2022 14:47:04 -0300

Source diff to previous version
CVE-2022-3239 A flaw use after free in the Linux kernel video4linux driver was found in the way user triggers em28xx_usb_probe() for the Empia 28xx based TV cards.
CVE-2022-3524 A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function ipv6_renew_options of
CVE-2022-3564 A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net
CVE-2022-3565 A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function del_timer of the file drive
CVE-2022-3566 A vulnerability, which was classified as problematic, was found in Linux Kernel. This affects the function tcp_getsockopt/tcp_setsockopt of the compo
CVE-2022-3567 A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function inet6_stream_ops/inet6_dgram_op
CVE-2022-3594 A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function intr_callback of the f
CVE-2022-3621 A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/
CVE-2022-42703 mm/rmap.c in the Linux kernel before 5.19.7 has a use-after-free related to leaf anon_vma double reuse.

Version: 4.15.0-197.208 2022-11-15 12:06:22 UTC

  linux (4.15.0-197.208) bionic; urgency=medium

  * bionic/linux: 4.15.0-197.208 -proposed tracker (LP: #1994998)

  * Memory leak while using NFQUEUE to delegate the decision on TCP packets to
    userspace processes (LP: #1991774)
    - SAUCE: netfilter: nf_queue: Fix memory leak in nf_queue_entry_get_refs

  * Bionic update: upstream stable patchset 2022-09-23 (LP: #1990698)
    - Bluetooth: L2CAP: Fix use-after-free caused by l2cap_chan_put
    - ntfs: fix use-after-free in ntfs_ucsncmp()
    - ARM: crypto: comment out gcc warning that breaks clang builds
    - mt7601u: add USB device ID for some versions of XiaoDu WiFi Dongle.
    - ACPI: video: Force backlight native for some TongFang devices
    - macintosh/adb: fix oob read in do_adb_query() function
    - Makefile: link with -z noexecstack --no-warn-rwx-segments
    - x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments
    - ALSA: bcd2000: Fix a UAF bug on the error path of probing
    - add barriers to buffer_uptodate and set_buffer_uptodate
    - HID: wacom: Don't register pad_input for touch switch
    - KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0
    - KVM: x86: Mark TSS busy during LTR emulation _after_ all fault checks
    - KVM: x86: Set error code to segment selector on LLDT/LTR non-canonical #GP
    - ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model
    - ALSA: hda/cirrus - support for iMac 12,1 model
    - vfs: Check the truncate maximum size in inode_newsize_ok()
    - fs: Add missing umask strip in vfs_tmpfile
    - usbnet: Fix linkwatch use-after-free on disconnect
    - parisc: Fix device names in /proc/iomem
    - drm/nouveau: fix another off-by-one in nvbios_addr
    - drm/amdgpu: Check BO's requested pinning domains against its
      preferred_domains
    - iio: light: isl29028: Fix the warning in isl29028_remove()
    - fuse: limit nsec
    - md-raid10: fix KASAN warning
    - ia64, processor: fix -Wincompatible-pointer-types in ia64_get_irr()
    - PCI: Add defines for normal and subtractive PCI bridges
    - powerpc/fsl-pci: Fix Class Code of PCIe Root Port
    - powerpc/powernv: Avoid crashing if rng is NULL
    - MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
    - USB: HCD: Fix URB giveback issue in tasklet function
    - netfilter: nf_tables: fix null deref due to zeroed list head
    - arm64: Do not forget syscall when starting a new thread.
    - arm64: fix oops in concurrently setting insn_emulation sysctls
    - ext2: Add more validity checks for inode counts
    - ARM: dts: imx6ul: add missing properties for sram
    - ARM: dts: imx6ul: fix qspi node compatible
    - ARM: OMAP2+: display: Fix refcount leak bug
    - ACPI: PM: save NVS memory for Lenovo G40-45
    - ACPI: LPSS: Fix missing check in register_device_clock()
    - PM: hibernate: defer device probing when resuming from hibernation
    - selinux: Add boundary check in put_entry()
    - ARM: findbit: fix overflowing offset
    - ARM: bcm: Fix refcount leak in bcm_kona_smc_init
    - x86/pmem: Fix platform-device leak in error path
    - ARM: dts: ast2500-evb: fix board compatible
    - soc: fsl: guts: machine variable might be unset
    - cpufreq: zynq: Fix refcount leak in zynq_get_revision
    - ARM: dts: qcom: pm8841: add required thermal-sensor-cells
    - arm64: dts: qcom: msm8916: Fix typo in pronto remoteproc node
    - regulator: of: Fix refcount leak bug in of_get_regulation_constraints()
    - thermal/tools/tmon: Include pthread and time headers in tmon.h
    - dm: return early from dm_pr_call() if DM device is suspended
    - drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers()
    - drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff function
    - i2c: Fix a potential use after free
    - wifi: iwlegacy: 4965: fix potential off-by-one overflow in
      il4965_rs_fill_link_cmd()
    - drm: bridge: adv7511: Add check for mipi_dsi_driver_register
    - media: hdpvr: fix error value returns in hdpvr_read
    - drm/vc4: dsi: Correct DSI divider calculations
    - drm/rockchip: vop: Don't crash for invalid duplicate_state()
    - drm/mediatek: dpi: Remove output format of YUV
    - drm: bridge: sii8620: fix possible off-by-one
    - media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment
    - tcp: make retransmitted SKB fit into the send window
    - selftests: timers: valid-adjtimex: build fix for newer toolchains
    - selftests: timers: clocksource-switch: fix passing errors from child
    - fs: check FMODE_LSEEK to control internal pipe splicing
    - wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()
    - wifi: p54: Fix an error handling path in p54spi_probe()
    - wifi: p54: add missing parentheses in p54_flush()
    - can: pch_can: do not report txerr and rxerr during bus-off
    - can: rcar_can: do not report txerr and rxerr during bus-off
    - can: sja1000: do not report txerr and rxerr during bus-off
    - can: hi311x: do not report txerr and rxerr during bus-off
    - can: sun4i_can: do not report txerr and rxerr during bus-off
    - can: usb_8dev: do not report txerr and rxerr during bus-off
    - can: error: specify the values of data[5..7] of CAN error frames
    - can: pch_can: pch_can_error(): initialize errc before using it
    - Bluetooth: hci_intel: Add check for platform_driver_register
    - i2c: cadence: Support PEC for SMBus block read
    - i2c: mux-gpmux: Add of_node_put() when breaking out of loop
    - wifi: wil6210: debugfs: fix uninitialized variable use in
      `wil_write_file_wmi()`
    - wifi: libertas: Fix possible refcount leak in if_usb_probe()
    - net: rose: fix netdev reference changes
    - dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock
    - mtd: maps: Fix refcount leak in of_flash_probe_versatile
    - mtd: maps: Fix refcount leak in ap_flash_init
    - mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release
    - mtd: st_spi_fsm: Add a clk_dis

Source diff to previous version
1991774 Memory leak while using NFQUEUE to delegate the decision on TCP packets to userspace processes
1990698 Bionic update: upstream stable patchset 2022-09-23
1990434 Bionic update: upstream stable patchset 2022-09-21
1989144 unprivileged users may trigger page cache invalidation WARN
1990690 Users belonging to video group may trigger a deadlock WARN
1990985 ACPI: processor idle: Practically limit \
CVE-2022-3028 A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurr
CVE-2022-2978 A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function security_inode_alloc to fail with following c
CVE-2022-40768 drivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information from kernel memory because stex_queuecomman

Version: 4.15.0-196.207 2022-11-02 18:07:31 UTC

  linux (4.15.0-196.207) bionic; urgency=medium

  * bionic/linux: 4.15.0-196.207 -proposed tracker (LP: #1994992)

  * [UBUNTU 18.04] Ubuntu 18.04 kernel 4.15.0-194 crashes on IPL (LP: #1994601)
    - SAUCE: Revert "s390/archrandom: simplify back to earlier design and
      initialize earlier"

 -- Luke Nowakowski-Krijger <email address hidden> Thu, 27 Oct 2022 13:56:02 -0700

1994601 [UBUNTU 18.04] Ubuntu 18.04 kernel 4.15.0-194 crashes on IPL



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