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Bugs addressed in recent updates

All Launchpad Ubuntu Debian CVE

Origin Bug number Title Packages
CVE CVE-2026-43119 In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_sync: annotate data-races around hdev->req_status __hci_cmd_sync linux linux-hwe-6.8 linux
CVE CVE-2026-43107 In the Linux kernel, the following vulnerability has been resolved: xfrm: account XFRMA_IF_ID in aevent size calculation xfrm_get_ae() allocates th linux linux-hwe-6.8 linux
CVE CVE-2026-31677 In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - limit RX SG extraction by receive buffer budget Make af_alg_ge linux linux-hwe-6.8 linux
CVE CVE-2026-31731 In the Linux kernel, the following vulnerability has been resolved: thermal: core: Address thermal zone removal races with resume Since thermal_zon linux linux-hwe-6.8 linux
CVE CVE-2026-31606 In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_hid: don't call cdev_init while cdev in use When calling unbind, linux linux-hwe-6.8 linux
CVE CVE-2025-21709 In the Linux kernel, the following vulnerability has been resolved: kernel: be more careful about dup_mmap() failures and uprobe registering If a m linux linux-hwe-6.8 linux
CVE CVE-2026-43073 In the Linux kernel, the following vulnerability has been resolved: x86-64: rename misleadingly named '__copy_user_nocache()' function This functio linux linux-hwe-6.8 linux
CVE CVE-2026-31582 In the Linux kernel, the following vulnerability has been resolved: hwmon: (powerz) Fix use-after-free on USB disconnect After powerz_disconnect() linux linux-hwe-6.8 linux
CVE CVE-2026-31575 In the Linux kernel, the following vulnerability has been resolved: mm/userfaultfd: fix hugetlb fault mutex hash calculation In mfill_atomic_hugetl linux linux-hwe-6.8 linux
CVE CVE-2026-31712 In the Linux kernel, the following vulnerability has been resolved: ksmbd: require minimum ACE size in smb_check_perm_dacl() Both ACE-walk loops in linux linux-hwe-6.8 linux
CVE CVE-2026-31706 In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate num_aces and harden ACE walk in smb_inherit_dacl() smb_inherit_ linux linux-hwe-6.8 linux
CVE CVE-2026-45993 In the Linux kernel, the following vulnerability has been resolved: LoongArch: Add spectre boundry for syscall dispatch table The LoongArch syscall linux linux-hwe-6.8 linux
CVE CVE-2026-46286 In the Linux kernel, the following vulnerability has been resolved: leds: qcom-lpg: Check for array overflow when selecting the high resolution Whe linux linux-hwe-6.8 linux
CVE CVE-2026-46041 In the Linux kernel, the following vulnerability has been resolved: greybus: gb-beagleplay: fix sleep in atomic context in hdlc_tx_frames() hdlc_ap linux linux-hwe-6.8 linux
CVE CVE-2026-23468 In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Limit BO list entry count to prevent resource exhaustion Userspace linux linux-hwe-6.8 linux
CVE CVE-2026-46089 In the Linux kernel, the following vulnerability has been resolved: zram: do not forget to endio for partial discard requests As reported by Qu Wen linux linux-hwe-6.8 linux
CVE CVE-2026-46092 In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: check for PCI upstream bridge existence pci_upstream_bridge() retu linux linux-hwe-6.8 linux
CVE CVE-2026-45996 In the Linux kernel, the following vulnerability has been resolved: spi: imx: fix use-after-free on unbind The SPI subsystem frees the controller a linux linux-hwe-6.8 linux
CVE CVE-2026-45989 In the Linux kernel, the following vulnerability has been resolved: of: unittest: fix use-after-free in testdrv_probe() The function testdrv_probe( linux linux-hwe-6.8 linux
CVE CVE-2026-46073 In the Linux kernel, the following vulnerability has been resolved: hwmon: (powerz) Fix missing usb_kill_urb() on signal interrupt wait_for_complet linux linux-hwe-6.8 linux



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