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CRITICAL 9.8 CVE-2026-31607 In the Linux kernel, the following vulnerability has been resolved: usbip: validate number_of_packets in usbip_pack_ret_submit() When a USB/IP clie… Linux Kernel 6.6.136 / 6.12.83+ Fix from $2,3002026-04-24 HIGH 7.8 CVE-2026-31602 In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Limit PTP to a single page Commit 391e69143d0a increased CT_PTP_NU… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 MEDIUM 5.5 CVE-2026-31601 In the Linux kernel, the following vulnerability has been resolved: vfio/xe: Reorganize the init to decouple migration from reset Attempting to iss… Linux Kernel 6.19.14 / 7.0.1+ Fix from $1,6002026-04-24 MEDIUM 5.5 CVE-2026-31603 In the Linux kernel, the following vulnerability has been resolved: staging: sm750fb: fix division by zero in ps_to_hz() ps_to_hz() is called from … Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,6002026-04-24 MEDIUM 5.5 CVE-2026-31604 In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix device leak on probe failure Driver core holds a reference to … Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,6002026-04-24 MEDIUM 5.5 CVE-2026-31605 In the Linux kernel, the following vulnerability has been resolved: fbdev: udlfb: avoid divide-by-zero on FBIOPUT_VSCREENINFO Much like commit 19f9… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,6002026-04-24 MEDIUM 5.5 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 Kernel 6.12.83 / 6.18.24+ Fix from $1,6002026-04-24 HIGH 7.5 CVE-2026-31600 In the Linux kernel, the following vulnerability has been resolved: arm64: mm: Handle invalid large leaf mappings correctly It has been possible fo… Linux Kernel 6.18.24 / 6.19.14+ Fix from $1,9502026-04-24 MEDIUM 5.5 CVE-2026-31599 In the Linux kernel, the following vulnerability has been resolved: media: vidtv: fix NULL pointer dereference in vidtv_channel_pmt_match_sections … Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,6002026-04-24 HIGH 7.8 CVE-2026-31597 In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix use-after-free in ocfs2_fault() when VM_FAULT_RETRY filemap_fault() … Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 HIGH 7.5 CVE-2026-31598 In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix possible deadlock between unlink and dio_end_io_write ocfs2_unlink t… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 MEDIUM 5.5 CVE-2026-31594 In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: pci-epf-vntb: Remove duplicate resource teardown epf_ntb_epc_des… Linux Kernel 6.6.136 / 6.12.84+ Fix from $1,6002026-04-24 MEDIUM 5.5 CVE-2026-31595 In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: pci-epf-vntb: Stop cmd_handler work in epf_ntb_epc_cleanup Disab… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,6002026-04-24 MEDIUM 5.5 CVE-2026-31596 In the Linux kernel, the following vulnerability has been resolved: ocfs2: handle invalid dinode in ocfs2_group_extend [BUG] kernel BUG at fs/ocfs2… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,6002026-04-24 MEDIUM 5.5 CVE-2026-31590 In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Drop WARN on large size for KVM_MEMORY_ENCRYPT_REG_REGION Drop the WA… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,6002026-04-24 MEDIUM 5.5 CVE-2026-31591 In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Lock all vCPUs when synchronzing VMSAs for SNP launch finish Lock all… Linux Kernel 6.18.24 / 6.19.14+ Fix from $1,6002026-04-24 MEDIUM 5.5 CVE-2026-31592 In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Protect *all* of sev_mem_enc_register_region() with kvm->lock Take an… Linux Kernel 6.18.24 / 6.19.14+ Fix from $1,6002026-04-24 MEDIUM 5.5 CVE-2026-31593 In the Linux kernel, the following vulnerability has been resolved: KVM: SEV: Reject attempts to sync VMSA of an already-launched/encrypted vCPU Re… Linux Kernel 6.12.83 / 6.18.24+ Fix from $1,6002026-04-24 CRITICAL 9.8 CVE-2026-31589 In the Linux kernel, the following vulnerability has been resolved: mm: call ->free_folio() directly in folio_unmap_invalidate() We can only call f… Linux Kernel 6.19.14 / 7.0.1+ Fix from $2,3002026-04-24 HIGH 8.8 CVE-2026-31588 In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Use scratch field in MMIO fragment to hold small write values When ex… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 HIGH 7.8 CVE-2026-31583 In the Linux kernel, the following vulnerability has been resolved: media: em28xx: fix use-after-free in em28xx_v4l2_open() em28xx_v4l2_open() read… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 HIGH 7.8 CVE-2026-31584 In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: fix use-after-free in encoder release path The fops_vc… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 HIGH 7.8 CVE-2026-31586 In the Linux kernel, the following vulnerability has been resolved: mm: blk-cgroup: fix use-after-free in cgwb_release_workfn() cgwb_release_workfn… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 HIGH 7.8 CVE-2026-31587 In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: q6apm: move component registration to unmanaged version q6apm compo… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 MEDIUM 5.5 CVE-2026-31585 In the Linux kernel, the following vulnerability has been resolved: media: vidtv: fix nfeeds state corruption on start_streaming failure syzbot rep… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,6002026-04-24 HIGH 7.8 CVE-2026-31576 In the Linux kernel, the following vulnerability has been resolved: media: hackrf: fix to not free memory after the device is registered in hackrf_p… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 HIGH 7.8 CVE-2026-31578 In the Linux kernel, the following vulnerability has been resolved: media: as102: fix to not free memory after the device is registered in as102_usb… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 HIGH 7.8 CVE-2026-31580 In the Linux kernel, the following vulnerability has been resolved: bcache: fix cached_dev.sb_bio use-after-free and crash In our production enviro… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 HIGH 7.8 CVE-2026-31581 In the Linux kernel, the following vulnerability has been resolved: ALSA: 6fire: fix use-after-free on disconnect In usb6fire_chip_abort(), the chi… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-24 HIGH 7.8 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 Kernel 6.12.83 / 6.18.24+ Fix from $1,9502026-04-24