SUSE-SU-2023:4375-1

SUSE-SU-2023:4375-1 · Security update for the Linux Kernel

Diese Seite enthält Fakten aus öffentlichen Sicherheitsquellen. Lesen Sie vor dem Aktualisieren die Originalmeldung.

Diese Seite zeigt ausgewählte Angaben aus den Quellen. Die vollständige Beschreibung und betroffene Versionen finden Sie in den verlinkten Sicherheitshinweisen.

The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2023-3777: Fixed a use-after-free vulnerability in netfilter: nf_tables component can be exploited to achieve local privilege escalation. (bsc#1215095) - CVE-2023-46813: Fixed a local privilege escalation with user-space programs that have access to MMIO regions (bsc#1212649). - CVE-2023-31085: Fixed a divide-by-zero error in do_div(sz,mtd->erasesize) that could cause a local DoS. (bsc#1210778) - CVE-2023-39193: Fixed an out of bounds read in the xtables subsystem (bsc#1215860). - CVE-2023-5178: Fixed an use-after-free and a double-free flaw that could allow a malicious user to execute a remote code execution. (bsc#1215768) - CVE-2023-2163: Fixed an incorrect verifier pruning in BPF that could lead to unsafe code paths being incorrectly marked as safe, resulting in arbitrary read/write in kernel memory, lateral privilege escalation, and container escape. (bsc#1215518) - CVE-2023-34324: Fixed a possible deadlock in Linux kernel event handling. (bsc#1215745). - CVE-2023-39189: Fixed a flaw in the Netfilter subsystem that could allow a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, leading to a crash or information disclosure. (bsc#1216046) - CVE-2023-39191: Fixed a lack of validation of dynamic pointers within user-supplied eBPF programs that may have allowed an attacker with CAP_BPF privileges to escalate privileges and execute arbitrary code. (bsc#1215863) The following non-security bugs were fixed: - 9p: virtio: make sure 'offs' is initialized in zc_request (git-fixes). - ACPI: irq: Fix incorrect return value in acpi_register_gsi() (git-fixes). - ACPI: resource: Skip IRQ override on ASUS ExpertBook B1402CBA (git-fixes). - ALSA: hda/realtek - ALC287 I2S speaker platform support (git-fixes). - ALSA: hda/realtek - ALC287 merge RTK codec with CS CS35L41 AMP (git-fixes). - ALSA: hda/realtek - Fixed ASUS platform headset Mic issue (git-fixes). - ALSA: hda/realtek - Fixed two speaker platform (git-fixes). - ALSA: hda/realtek: Add quirk for ASUS ROG GU603ZV (git-fixes). - ALSA: hda/realtek: Change model for Intel RVP board (git-fixes). - ALSA: hda/relatek: Enable Mute LED on HP Laptop 15s-fq5xxx (git-fixes). - ALSA: hda: Disable power save for solving pop issue on Lenovo ThinkCentre M70q (git-fixes). - ALSA: hda: intel-dsp-cfg: add LunarLake support (git-fixes). - ALSA: hda: intel-sdw-acpi: Use u8 type for link index (git-fixes). - ALSA: usb-audio: Fix microphone sound on Nexigo webcam (git-fixes). - ALSA: usb-audio: Fix microphone sound on Opencomm2 Headset (git-fixes). - ASoC: amd: yc: Fix non-functional mic on Lenovo 82YM (git-fixes). - ASoC: codecs: wcd938x-sdw: fix runtime PM imbalance on probe errors (git-fixes). - ASoC: codecs: wcd938x-sdw: fix use after free on driver unbind (git-fixes). - ASoC: codecs: wcd938x: drop bogus bind error handling (git-fixes). - ASoC: codecs: wcd938x: fix unbind tear down order (git-fixes). - ASoC: fsl: imx-pcm-rpmsg: Add SNDRV_PCM_INFO_BATCH flag (git-fixes). - ASoC: imx-rpmsg: Set ignore_pmdown_time for dai_link (git-fixes). - ASoC: pxa: fix a memory leak in probe() (git-fixes). - Bluetooth: Avoid redundant authentication (git-fixes). - Bluetooth: Fix a refcnt underflow problem for hci_conn (git-fixes). - Bluetooth: ISO: Fix handling of listen for unicast (git-fixes). - Bluetooth: Reject connection with the device which has same BD_ADDR (git-fixes). - Bluetooth: avoid memcmp() out of bounds warning (git-fixes). - Bluetooth: btusb: add shutdown function for QCA6174 (git-fixes). - Bluetooth: hci_codec: Fix leaking content of local_codecs (git-fixes). - Bluetooth: hci_event: Fix coding style (git-fixes). - Bluetooth: hci_event: Fix using memcmp when comparing keys (git-fixes). - Bluetooth: hci_event: Ignore NULL link key (git-fixes). - Bluetooth: hci_sock: Correctly bounds check and pad HCI_MON_NEW_INDEX name (git-fixes). - Bluetooth: hci_sock: fix slab oob read in create_monitor_event (git-fixes). - Bluetooth: vhci: Fix race when opening vhci device (git-fixes). - Documentation: qat: change kernel version (PED-6401). - Documentation: qat: rewrite description (PED-6401). - Drivers: hv: vmbus: Call hv_synic_free() if hv_synic_alloc() fails (git-fixes). - Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs (git-fixes). - HID: holtek: fix slab-out-of-bounds Write in holtek_kbd_input_event (git-fixes). - HID: intel-ish-hid: ipc: Disable and reenable ACPI GPE bit (git-fixes). - HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect (git-fixes). - HID: multitouch: Add required quirk for Synaptics 0xcd7e device (git-fixes). - HID: sony: Fix a potential memory leak in sony_probe() (git-fixes). - HID: sony: remove duplicate NULL check before calling usb_free_urb() (git-fixes). - IB/mlx4: Fix the size of a buffer in add_port_entries() (git-fixes) - Input: goodix - ensure int GPIO is in input for gpio_count == 1 && gpio_int_idx == 0 case (git-fixes). - Input: powermate - fix use-after-free in powermate_config_complete (git-fixes). - Input: psmouse - fix fast_reconnect function for PS/2 mode (git-fixes). - Input: xpad - add PXN V900 support (git-fixes). - KVM: SVM: Do not kill SEV guest if SMAP erratum triggers in usermode (git-fixes). - KVM: SVM: INTERCEPT_RDTSCP is never intercepted anyway (git-fixes). - KVM: s390: fix gisa destroy operation might lead to cpu stalls (git-fixes bsc#1216512). - KVM: x86/mmu: Reconstruct shadow page root if the guest PDPTEs is changed (git-fixes). - KVM: x86: Fix clang -Wimplicit-fallthrough in do_host_cpuid() (git-fixes). - KVM: x86: Move open-coded CPUID leaf 0x80000021 EAX bit propagation code (bsc#1213772). - KVM: x86: Propagate the AMD Automatic IBRS feature to the guest (bsc#1213772). - KVM: x86: add support for CPUID leaf 0x80000021 (bsc#1213772). - KVM: x86: synthesize CPUID leaf 0x80000021h if useful (bsc#1213772). - KVM: x86: work around QEMU issue with synthetic CPUID leaves (git-fixes). - NFS: Fix O_DIRECT locking issues (bsc#1211162). - NFS: Fix a few more clear_bit() instances that need release semantics (bsc#1211162). - NFS: Fix a potential data corruption (bsc#1211162). - NFS: Fix a use after free in nfs_direct_join_group() (bsc#1211162). - NFS: Fix error handling for O_DIRECT write scheduling (bsc#1211162). - NFS: More O_DIRECT accounting fixes for error paths (bsc#1211162). - NFS: More fixes for nfs_direct_write_reschedule_io() (bsc#1211162). - NFS: Use the correct commit info in nfs_join_page_group() (bsc#1211162). - NFS: only issue commit in DIO codepath if we have uncommitted data (bsc#1211162). - NFSD: Never call nfsd_file_gc() in foreground paths (bsc#1215545). - RDMA/cma: Fix truncation compilation warning in make_cma_ports (git-fixes) - RDMA/cma: Initialize ib_sa_multicast structure to 0 when join (git-fixes) - RDMA/core: Require admin capabilities to set system parameters (git-fixes) - RDMA/cxgb4: Check skb value for failure to allocate (git-fixes) - RDMA/mlx5: Fix NULL string error (git-fixes) - RDMA/mlx5: Fix mutex unlocking on error flow for steering anchor creation (git-fixes) - RDMA/siw: Fix connection failure handling (git-fixes) - RDMA/srp: Do not call scsi_done() from srp_abort() (git-fixes) - RDMA/uverbs: Fix typo of sizeof argument (git-fixes) - arm64/smmu: use TLBI ASID when invalidating entire range (bsc#1215921) - ata: libata-core: Do not register PM operations for SAS ports (git-fixes). - ata: libata-core: Fix ata_port_request_pm() locking (git-fixes). - ata: libata-core: Fix port and device removal (git-fixes). - ata: libata-sata: increase PMP SRST timeout to 10s (git-fixes). - ata: libata-scsi: ignore reserved bits for REPORT SUPPORTED OPERATION CODES (git-fixes). - blk-cgroup: Fix NULL deref caused by blkg_policy_data being installed before init (bsc#1216062). - blk-cgroup: support to track if policy is online (bsc#1216062). - bonding: Fix extraction of ports

Korrektur verfügbar

Veröffentlicht

2023-11-06T12:47:07Z

Aktualisiert

2026-02-04T02:57:20.818012Z

Technologie-Stack: system

Prüfen Sie Ihren Server →