SUSE-SU-2022:4053-1

SUSE-SU-2022:4053-1 · Security update for the Linux Kernel

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The SUSE Linux Enterprise 15 SP3 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2021-4037: Fixed function logic vulnerability that allowed local users to create files for the XFS file-system with an unintended group ownership and with group execution and SGID permission bits set (bnc#1198702). - CVE-2022-2153: Fixed vulnerability in KVM that could allow an unprivileged local attacker on the host to cause DoS (bnc#1200788). - CVE-2022-2964: Fixed memory corruption issues in ax88179_178a devices (bnc#1202686). - CVE-2022-2978: Fixed use-after-free in the NILFS file system that could lead to local privilege escalation or DoS (bnc#1202700). - CVE-2022-3176: Fixed use-after-free in io_uring when using POLLFREE (bnc#1203391). - CVE-2022-3424: Fixed use-after-free in gru_set_context_option(), gru_fault() and gru_handle_user_call_os() that could lead to kernel panic (bsc#1204166). - CVE-2022-3521: Fixed race condition in kcm_tx_work() in net/kcm/kcmsock.c (bnc#1204355). - CVE-2022-3524: Fixed memory leak in ipv6_renew_options() in the IPv6 handler (bnc#1204354). - CVE-2022-3535: Fixed memory leak in mvpp2_dbgfs_port_init() in drivers/net/ethernet/marvell/mvpp2/mvpp2_debugfs.c (bnc#1204417). - CVE-2022-3542: Fixed memory leak in bnx2x_tpa_stop() in drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c (bnc#1204402). - CVE-2022-3545: Fixed use-after-free in area_cache_get() in drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c (bnc#1204415). - CVE-2022-3565: Fixed use-after-free in del_timer() in drivers/isdn/mISDN/l1oip_core.c (bnc#1204431). - CVE-2022-3577: Fixed out-of-bounds memory write flaw in bigben device driver that could lead to local privilege escalation or DoS (bnc#1204470). - CVE-2022-3586: Fixed use-after-free in socket buffer (SKB) that could allow a local unprivileged user to cause a denial of service (bnc#1204439). - CVE-2022-3594: Fixed excessive data logging in intr_callback() in drivers/net/usb/r8152.c (bnc#1204479). - CVE-2022-3621: Fixed null pointer dereference in nilfs_bmap_lookup_at_level() in fs/nilfs2/inode.c (bnc#1204574). - CVE-2022-3625: Fixed use-after-free in devlink_param_set()/devlink_param_get() in net/core/devlink.c (bnc#1204637). - CVE-2022-3629: Fixed memory leak in vsock_connect() in net/vmw_vsock/af_vsock.c (bnc#1204635). - CVE-2022-3640: Fixed use-after-free in l2cap_conn_del() in net/bluetooth/l2cap_core.c (bnc#1204619). - CVE-2022-3646: Fixed memory leak in nilfs_attach_log_writer() in fs/nilfs2/segment.c (bnc#1204646). - CVE-2022-3649: Fixed use-after-free in nilfs_new_inode() in fs/nilfs2/inode.c (bnc#1204647). - CVE-2022-39189: Fixed a flaw in the x86 KVM subsystem that could allow unprivileged guest users to compromise the guest kernel via TLB flush operations on preempted vCPU (bnc#1203066). - CVE-2022-42703: Fixed use-after-free in mm/rmap.c related to leaf anon_vma double reuse (bnc#1204168). - CVE-2022-43750: Fixed vulnerability in usbmon that allowed a user-space client to corrupt the monitor's internal memory (bnc#1204653). The following non-security bugs were fixed: - ACPI: APEI: do not add task_work to kernel thread to avoid memory leak (git-fixes). - ACPI: HMAT: Release platform device in case of platform_device_add_data() fails (git-fixes). - ACPI: extlog: Handle multiple records (git-fixes). - ACPI: processor idle: Practically limit 'Dummy wait' workaround to old Intel systems (bnc#1203802). - ACPI: video: Add Toshiba Satellite/Portege Z830 quirk (git-fixes). - ALSA: Use del_timer_sync() before freeing timer (git-fixes). - ALSA: ac97: fix possible memory leak in snd_ac97_dev_register() (git-fixes). - ALSA: aoa: Fix I2S device accounting (git-fixes). - ALSA: aoa: i2sbus: fix possible memory leak in i2sbus_add_dev() (git-fixes). - ALSA: asihpi - Remove useless code in hpi_meter_get_peak() (git-fixes). - ALSA: au88x0: use explicitly signed char (git-fixes). - ALSA: dmaengine: increment buffer pointer atomically (git-fixes). - ALSA: hda/hdmi: Do not skip notification handling during PM operation (git-fixes). - ALSA: hda/realtek: Add Intel Reference SSID to support headset keys (git-fixes). - ALSA: hda/realtek: Add pincfg for ASUS G513 HP jack (git-fixes). - ALSA: hda/realtek: Add pincfg for ASUS G533Z HP jack (git-fixes). - ALSA: hda/realtek: Add quirk for ASUS GA503R laptop (git-fixes). - ALSA: hda/realtek: Add quirk for ASUS GV601R laptop (git-fixes). - ALSA: hda/realtek: Add quirk for Huawei WRT-WX9 (git-fixes). - ALSA: hda/realtek: Correct pin configs for ASUS G533Z (git-fixes). - ALSA: hda/realtek: Enable 4-speaker output Dell Precision 5530 laptop (git-fixes). - ALSA: hda/realtek: remove ALC289_FIXUP_DUAL_SPK for Dell 5530 (git-fixes). - ALSA: hda/sigmatel: Fix unused variable warning for beep power change (git-fixes). - ALSA: hda/sigmatel: Keep power up while beep is enabled (git-fixes). - ALSA: hda/tegra: Align BDL entry to 4KB boundary (git-fixes). - ALSA: hda: Fix position reporting on Poulsbo (git-fixes). - ALSA: hda: add Intel 5 Series / 3400 PCI DID (git-fixes). - ALSA: oss: Fix potential deadlock at unregistration (git-fixes). - ALSA: rawmidi: Drop register_mutex in snd_rawmidi_free() (git-fixes). - ALSA: rme9652: use explicitly signed char (git-fixes). - ALSA: usb-audio: Fix NULL dererence at error path (git-fixes). - ALSA: usb-audio: Fix potential memory leaks (git-fixes). - ASoC: eureka-tlv320: Hold reference returned from of_find_xxx API (git-fixes). - ASoC: fsl_sai: Remove unnecessary FIFO reset in ISR (git-fixes). - ASoC: mt6660: Fix PM disable depth imbalance in mt6660_i2c_probe (git-fixes). - ASoC: nau8824: Fix semaphore unbalance at error paths (git-fixes). - ASoC: rsnd: Add check for rsnd_mod_power_on (git-fixes). - ASoC: tas2770: Reinit regcache on reset (git-fixes). - ASoC: wcd9335: fix order of Slimbus unprepare/disable (git-fixes). - ASoC: wcd934x: fix order of Slimbus unprepare/disable (git-fixes). - ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe (git-fixes). - ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe (git-fixes). - ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe (git-fixes). - Bluetooth: L2CAP: Fix user-after-free (git-fixes). - Bluetooth: L2CAP: initialize delayed works at l2cap_chan_create() (git-fixes). - Bluetooth: hci_core: Fix not handling link timeouts propertly (git-fixes). - Bluetooth: hci_sysfs: Fix attempting to call device_add multiple times (git-fixes). - HID: hidraw: fix memory leak in hidraw_release() (git-fixes). - HID: magicmouse: Do not set BTN_MOUSE on double report (git-fixes). - HID: multitouch: Add memory barriers (git-fixes). - HID: roccat: Fix use-after-free in roccat_read() (git-fixes). - HSI: omap_ssi: Fix refcount leak in ssi_probe (git-fixes). - HSI: omap_ssi_port: Fix dma_map_sg error check (git-fixes). - IB/cm: Cancel mad on the DREQ event when the state is MRA_REP_RCVD (git-fixes) - IB/cma: Allow XRC INI QPs to set their local ACK timeout (git-fixes) - IB/core: Only update PKEY and GID caches on respective events (git-fixes) - IB/hfi1: Adjust pkey entry in index 0 (git-fixes) - IB/hfi1: Fix abba locking issue with sc_disable() (git-fixes) - IB/hfi1: Fix possible null-pointer dereference in _extend_sdma_tx_descs() (git-fixes) - IB/mlx4: Add support for REJ due to timeout (git-fixes) - IB/mlx4: Use port iterator and validation APIs (git-fixes) - IB/qib: Protect from buffer overflow in struct qib_user_sdma_pkt fields (git-fixes) - IB/rdmavt: Add __init/__exit annotations to module init/exit funcs (git-fixes) - IB/srpt: Remove redundant assignment to ret (git-fixes) - Input: i8042 - fix refount leak on sparc (git-fixes). - Input: xpad - add supported devices as contributed on github (git-fixes). - Input: xpad - fix wireless 360 controller breaking after suspend (git-fixes). - KVM: nVMX: Unconditionally purge queued/injected events on nested 'exit' (git-fixes). - KVM: s390: Clarify SIGP orders versus STOP/RESTART (git-fixes). - KVM: s390: V

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2022-11-17T14:36:16Z

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