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oraclelinuxOracleLinuxELSA-2023-12243
HistoryApr 10, 2023 - 12:00 a.m.

Unbreakable Enterprise kernel-container security update

2023-04-1000:00:00
linux.oracle.com
11

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

4.3 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:S/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

7.0%

[4.14.35-2047.524.5.el7]

  • rds/ib: Fix the softlock-up in RDS cache GC worker (Arumugam Kolappan)
    [Orabug: 35079728]
    [4.14.35-2047.524.4.el7]
  • xfs: add missing cmap->br_state = XFS_EXT_NORM update (Gao Xiang) [Orabug: 35202792]
  • x86/tsc: Disable clocksource watchdog for TSC on qualified platorms (Feng Tang) [Orabug: 35181414]
  • x86/tsc: Add a timer to make sure TSC_adjust is always checked (Feng Tang) [Orabug: 35181414]
    [4.14.35-2047.524.3.el7]
  • KVM: x86/pmu: Update AMD PMC sample period to fix guest NMI-watchdog (Like Xu) [Orabug: 35182018]
  • KVM: x86: Prevent set vCPU into INIT/SIPI_RECEIVED state when INIT are latched (Liran Alon) [Orabug: 35146837]
  • KVM: x86: Evaluate latched_init in KVM_SET_VCPU_EVENTS when vCPU not in SMM (Liran Alon) [Orabug: 35146837]
  • mm: use ktask for copying page ranges in vma_dup() (Anthony Yznaga) [Orabug: 35054623]
  • mm: parallelize unmap_page_range() for some large VMAs (Anthony Yznaga) [Orabug: 35054623]
  • hv_netvsc: Add check for kvmalloc_array (Jiasheng Jiang) [Orabug: 34951483] {CVE-2022-3107}
  • block: fix handling for BIO_NO_PAGE_REF (Ming Lei) [Orabug: 34602747]
  • block: add BIO_NO_PAGE_REF flag (Jens Axboe) [Orabug: 34602747]
  • block: implement bio helper to add iter bvec pages to bio (Jens Axboe) [Orabug: 34602747]
  • block: introduce mp_bvec_for_each_page() for iterating over page (Ming Lei) [Orabug: 34602747]
    [4.14.35-2047.524.2.el7]
  • x86/kdump: Fall back to reserve high crashkernel memory (Dave Young) [Orabug: 35158700]
  • NFS: If the VFS sets LOOKUP_REVAL then force a lookup of the dentry (Trond Myklebust) [Orabug: 35136066]
  • nfsd: Do not refuse to serve out of cache (Trond Myklebust) [Orabug: 35136066]
    [4.14.35-2047.524.1.el7]
  • Revert ‘Change mincore() to count ‘mapped’ pages rather than ‘cached’ pages’ (Linus Torvalds) [Orabug: 35124753]
  • Revert ‘XFS: code enhancement to help debug’ (Stephen Brennan) [Orabug: 35070084]
  • NFSv4: Fix OPEN / CLOSE race (Trond Myklebust) [Orabug: 34998974]
  • LTS version: v4.14.306 (Saeed Mirzamohammadi)
  • nilfs2: fix underflow in second superblock position calculations (Ryusuke Konishi)
  • kvm: initialize all of the kvm_debugregs structure before sending it to userspace (Greg Kroah-Hartman)
  • i40e: Add checking for null for nlmsg_find_attr() (Natalia Petrova)
  • ipv6: Fix tcp socket connection with DSCP. (Guillaume Nault)
  • ipv6: Fix datagram socket connection with DSCP. (Guillaume Nault)
  • net: mpls: fix stale pointer if allocation fails during device rename (Jakub Kicinski)
  • net: stmmac: Restrict warning on disabling DMA store and fwd mode (Cristian Ciocaltea)
  • net/usb: kalmia: Don’t pass act_len in usb_bulk_msg error path (Miko Larsson)
  • dccp/tcp: Avoid negative sk_forward_alloc by ipv6_pinfo.pktoptions. (Kuniyuki Iwashima)
  • net: bgmac: fix BCM5358 support by setting correct flags (Rafa Mi ecki)
  • i40e: add double of VLAN header when computing the max MTU (Jason Xing)
  • revert ‘squashfs: harden sanity check in squashfs_read_xattr_id_table’ (Andrew Morton)
  • hugetlb: check for undefined shift on 32 bit architectures (Mike Kravetz)
  • ALSA: hda/conexant: add a new hda codec SN6180 (Bo Liu)
  • mmc: sdio: fix possible resource leaks in some error paths (Yang Yingliang)
  • Revert ‘x86/fpu: Use _Alignof to avoid undefined behavior in TYPE_ALIGN’ (Greg Kroah-Hartman)
  • aio: fix mremap after fork null-deref (Seth Jenkins)
  • nvme-fc: fix a missing queue put in nvmet_fc_ls_create_association (Amit Engel)
  • net/rose: Fix to not accept on connected socket (Hyunwoo Kim)
  • tools/virtio: fix the vringh test for virtio ring changes (Shunsuke Mie)
  • migrate: hugetlb: check for hugetlb shared PMD in node migration (Mike Kravetz)
  • usb: core: add quirk for Alcor Link AK9563 smartcard reader (Mark Pearson)
  • net: USB: Fix wrong-direction WARNING in plusb.c (Alan Stern)
  • pinctrl: single: fix potential NULL dereference (Maxim Korotkov)
  • pinctrl: aspeed: Fix confusing types in return value (Joel Stanley)
  • ALSA: pci: lx6464es: fix a debug loop (Dan Carpenter)
  • ALSA: emux: Avoid potential array out-of-bound in snd_emux_xg_control() (Artemii Karasev)
  • btrfs: limit device extents to the device size (Josef Bacik)
  • serial: 8250_dma: Fix DMA Rx rearm race (Ilpo Jarvinen)
  • serial: 8250_dma: Fix DMA Rx completion race (Ilpo Jarvinen)
  • Squashfs: fix handling and sanity checking of xattr_ids count (Phillip Lougher)
  • mm/swapfile: add cond_resched() in get_swap_pages() (Longlong Xia)
  • mm: hugetlb: proc: check for hugetlb shared PMD in /proc/PID/smaps (Mike Kravetz)
  • parisc: Wire up PTRACE_GETREGS/PTRACE_SETREGS for compat case (Helge Deller)
  • parisc: Fix return code of pdc_iodc_print() (Helge Deller)
  • iio:adc:twl6030: Enable measurements of VUSB, VBAT and others (Andreas Kemnade)
  • iio: adc: berlin2-adc: Add missing of_node_put() in error path (Xiongfeng Wang)
  • iio: hid: fix the retval in accel_3d_capture_sample (Dmitry Perchanov)
  • efi: Accept version 2 of memory attributes table (Ard Biesheuvel)
  • watchdog: diag288_wdt: fix __diag288() inline assembly (Alexander Egorenkov)
  • watchdog: diag288_wdt: do not use stack buffers for hardware data (Alexander Egorenkov)
  • fbcon: Check font dimension limits (Samuel Thibault)
  • usb: gadget: f_fs: Fix unbalanced spinlock in __ffs_ep0_queue_wait (Udipto Goswami)
  • net/x25: Fix to not accept on connected socket (Hyunwoo Kim)
  • scsi: iscsi_tcp: Fix UAF during login when accessing the shost ipaddress (Mike Christie)
  • scsi: target: core: Fix warning on RT kernels (Maurizio Lombardi)
  • net: openvswitch: fix flow memory leak in ovs_flow_cmd_new (Fedor Pchelkin)
  • sctp: do not check hb_timer.expires when resetting hb_timer (Xin Long)
  • netrom: Fix use-after-free caused by accept on already connected socket (Hyunwoo Kim)
  • ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path() (Artemii Karasev)
  • bus: sunxi-rsb: Fix error handling in sunxi_rsb_init() (Yuan Can)
  • firewire: fix memory leak for payload of request subaction to IEC 61883-1 FCP region (Takashi Sakamoto)
  • LTS version: v4.14.305 (Saeed Mirzamohammadi)
  • usb: host: xhci-plat: add wakeup entry at sysfs (Peter Chen)
  • ipv6: ensure sane device mtu in tunnels (Eric Dumazet)
  • mm: kvmalloc does not fallback to vmalloc for incompatible gfp flags (Michal Hocko)
  • exit: Use READ_ONCE() for all oops/warn limit reads (Kees Cook)
  • docs: Fix path paste-o for /sys/kernel/warn_count (Kees Cook)
  • panic: Expose ‘warn_count’ to sysfs (Kees Cook)
  • panic: Introduce warn_limit (Kees Cook)
  • panic: Consolidate open-coded panic_on_warn checks (Kees Cook)
  • exit: Allow oops_limit to be disabled (Kees Cook)
  • exit: Expose ‘oops_count’ to sysfs (Kees Cook)
  • exit: Put an upper limit on how often we can oops (Jann Horn)
  • ia64: make IA64_MCA_RECOVERY bool instead of tristate (Randy Dunlap)
  • h8300: Fix build errors from do_exit() to make_task_dead() transition (Nathan Chancellor)
  • hexagon: Fix function name in die() (Nathan Chancellor)
  • objtool: Add a missing comma to avoid string concatenation (Eric W. Biederman)
  • exit: Add and use make_task_dead. (Eric W. Biederman)
  • panic: unset panic_on_warn inside panic() (Tiezhu Yang)
  • sysctl: add a new register_sysctl_init() interface (Xiaoming Ni)
  • x86/entry/64: Add instruction suffix to SYSRET (Jan Beulich)
  • x86/asm: Fix an assembler warning with current binutils (Mikulas Patocka)
  • drm/radeon/dp: make radeon_dp_get_dp_link_config static (Alex Deucher)
  • wifi: brcmfmac: fix up incorrect 4.14.y backport for brcmf_fw_map_chip_to_name() (Greg Kroah-Hartman)
  • x86/i8259: Mark legacy PIC interrupts with IRQ_LEVEL (Thomas Gleixner)
  • Revert ‘Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode’ (Dmitry Torokhov)
  • net/tg3: resolve deadlock in tg3_reset_task() during EEH (David Christensen)
  • net: ravb: Fix possible hang if RIS2_QFF1 happen (Yoshihiro Shimoda)
  • sctp: fail if no bound addresses can be used for a given scope (Marcelo Ricardo Leitner)
  • netrom: Fix use-after-free of a listening socket. (Kuniyuki Iwashima)
  • netfilter: conntrack: fix vtag checks for ABORT/SHUTDOWN_COMPLETE (Sriram Yagnaraman)
  • netlink: annotate data races around sk_state (Eric Dumazet)
  • netlink: annotate data races around dst_portid and dst_group (Eric Dumazet)
  • EDAC/device: Respect any driver-supplied workqueue polling value (Manivannan Sadhasivam)
  • ARM: 9280/1: mm: fix warning on phys_addr_t to void pointer assignment (Giulio Benetti)
  • tracing: Make sure trace_printk() can output as soon as it can be used (Steven Rostedt (Google))
  • module: Don’t wait for GOING modules (Petr Pavlu)
  • scsi: hpsa: Fix allocation size for scsi_host_alloc() (Alexey V. Vissarionov)
  • Bluetooth: hci_sync: cancel cmd_timer if hci_open failed (Archie Pusaka)
  • fs: reiserfs: remove useless new_opts in reiserfs_remount (Dongliang Mu)
  • comedi: adv_pci1760: Fix PWM instruction handling (Ian Abbott)
  • w1: fix WARNING after calling w1_process() (Yang Yingliang)
  • w1: fix deadloop in __w1_remove_master_device() (Yang Yingliang)
  • HID: betop: check shape of output reports (Pietro Borrello)
  • dmaengine: Fix double increment of client_count in dma_chan_get() (Koba Ko)
  • net: mlx5: eliminate anonymous module_init & module_exit (Randy Dunlap)
  • usb: gadget: f_fs: Ensure ep0req is dequeued before free_request (Udipto Goswami)
  • usb: gadget: f_fs: Prevent race during ffs_ep0_queue_wait (Udipto Goswami)
  • HID: check empty report_list in hid_validate_values() (Pietro Borrello)
  • net: mdio: validate parameter addr in mdiobus_get_phy() (Heiner Kallweit)
  • net: usb: sr9700: Handle negative len (Szymon Heidrich)
  • wifi: rndis_wlan: Prevent buffer overflow in rndis_query_oid (Szymon Heidrich)
  • net: nfc: Fix use-after-free in local_cleanup() (Jisoo Jang)
  • phy: rockchip-inno-usb2: Fix missing clk_disable_unprepare() in rockchip_usb2phy_power_on() (Shang XiaoJing)
  • amd-xgbe: TX Flow Ctrl Registers are h/w ver dependent (Raju Rangoju)
  • affs: initialize fsdata in affs_truncate() (Alexander Potapenko)
  • IB/hfi1: Reserve user expected TIDs (Dean Luick)
  • IB/hfi1: Reject a zero-length user expected buffer (Dean Luick)
  • tomoyo: fix broken dependency on *.conf.default (Masahiro Yamada)
  • EDAC/highbank: Fix memory leak in highbank_mc_probe() (Miaoqian Lin)
  • HID: intel_ish-hid: Add check for ishtp_dma_tx_map (Jiasheng Jiang)
  • ARM: dts: imx6qdl-gw560x: Remove incorrect ‘uart-has-rtscts’ (Fabio Estevam)

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

4.3 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:S/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

7.0%