EUVD-2026-28727

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: fncm: Fix netdevice lifecycle with devicemove The network device outlived its parent gadget device during disconnection, resulting in dangling sysfs links and null pointer dereference problems. A prior attempt to sol...

CVE-2026-43431

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix NULL pointer dereference when reading portli debugfs files Michal reported and debgged a NULL pointer dereference bug in the recently added portli debugfs files Oops is caused when there are more port registers counted ...

CVE-2026-43431

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix NULL pointer dereference when reading portli debugfs files Michal reported and debgged a NULL pointer dereference bug in the recently added portli debugfs files Oops is caused when there are more port registers counted ...

UBUNTU-CVE-2026-43415

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix SError in ufshcdrtcwork during UFS suspend In ufshcdwlsuspend, canceldelayedworksync is called to cancel the UFS RTC work, but it is placed after ufshcdvopssuspendhba, pmop, POSTCHANGE. This creates a race...

CVE-2026-43449

In the Linux kernel, the following vulnerability has been resolved: nvme-pci: Fix slab-out-of-bounds in nvmedbbufset dev-onlinequeues is a count incremented in nvmeinitqueue. Thus, valid indices are 0 through dev-onlinequeues − 1. This patch fixes the loop condition to ensure the index stays with...

CVE-2026-43432

CVE-2026-43432 relates to the Linux kernel USB xHCI driver. The error path in usb/xhci_disable_slot() previously freed only the command structure (via kfree), leaking the associated completion structure. The patch changes the code to call xhci_free_command() , which frees both the command structu...

CVE-2026-43432

In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Fix memory leak in xhcidisableslot xhcialloccommand allocates a command structure and, when the second argument is true, also allocates a completion structure. Currently, the error handling path in xhcidisableslot only...

CVE-2026-43422 usb: legacy: ncm: Fix NPE in gncm_bind

In the Linux kernel, the following vulnerability has been resolved: usb: legacy: ncm: Fix NPE in gncmbind Commit 56a512a9b410 "usb: gadget: fncm: align netdevice lifecycle with bind/unbind" deferred the allocation of the netdevice. This change leads to a NULL pointer dereference in the legacy NCM...

CVE-2026-43422

In the Linux kernel, the following vulnerability has been resolved: usb: legacy: ncm: Fix NPE in gncmbind Commit 56a512a9b410 "usb: gadget: fncm: align netdevice lifecycle with bind/unbind" deferred the allocation of the netdevice. This change leads to a NULL pointer dereference in the legacy NCM...

CVE-2026-43415

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix SError in ufshcdrtcwork during UFS suspend In ufshcdwlsuspend, canceldelayedworksync is called to cancel the UFS RTC work, but it is placed after ufshcdvopssuspendhba, pmop, POSTCHANGE. This creates a race...

CVE-2026-43413

The CVE-2026-43413 entry concerns the Linux kernel HISI_SAS SCSI driver where user_scan() can trigger a NULL pointer dereference when scanning an unsupported channel (multi-channel scan path triggers for channel 1 even though hisi_sas supports only one channel). The exploit path is a NULL derefer...

CVE-2026-43353

In the Linux kernel, the following vulnerability has been resolved: i3c: mipi-i3c-hci: Fix race in DMA ring dequeue The HCI DMA dequeue path hcidmadequeuexfer may be invoked for multiple transfers that timeout around the same time. However, the function is not serialized and can race with itself...

CVE-2026-43327

In the Linux kernel, the following vulnerability has been resolved: USB: dummy-hcd: Fix locking/synchronization error Syzbot testing was able to provoke an addressing exception and crash in the usbgadgetudcreset routine in drivers/usb/gadgets/udc/core.c, resulting from the fact that the routine w...

UBUNTU-CVE-2026-43327

In the Linux kernel, the following vulnerability has been resolved: USB: dummy-hcd: Fix locking/synchronization error Syzbot testing was able to provoke an addressing exception and crash in the usbgadgetudcreset routine in drivers/usb/gadgets/udc/core.c, resulting from the fact that the routine w...

CVE-2026-43327

CVE-2026-43327 affects the Linux kernel USB dummy-hcd code. The race involves usb_gadget_udc_reset() being invoked with a NULL second argument (driver) due to a race between USB reset and driver unbind, enabling a potential crash. The root cause was that stop_activity() could drop and re-acquire ...

CVE-2026-43322

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: Fix UAF in lereadfeaturescomplete This fixes the following backtrace caused by hciconn being freed before lereadfeaturescomplete but after hcilereadremotefeaturessync so hciconndel - hcicmdsyncdequeue is not...

CVE-2026-43322

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisync: Fix UAF in lereadfeaturescomplete This fixes the following backtrace caused by hciconn being freed before lereadfeaturescomplete but after hcilereadremotefeaturessync so hciconndel - hcicmdsyncdequeue is not...

CLSA-2026-1778157268 dnsmasq: Fix of CVE-2022-0934

CVE-2022-0934: Fix write-after-free in DHCPv6 relay handling that could be triggered by a crafted packet, leading to denial of service - rfc3315: fix bad reply to DHCPCONFIRM messages wrong message type - rfc3315: fix integer underflow and heap overflow in log6opts STATUSCODE - rfc3315: fix...

GHSA-PJ6P-9P8X-5MFC Alkacon OpenCms is vulnerable to XXE when the <!DOCTYPE> refers to an external host

Alkacon OpenCms before 16 allows XXE when the refers to an external host...

CVE-2026-42273

Heimdall is a cloud native Identity Aware Proxy and Access Control Decision service. Prior to version 0.17.14, Heimdall performs host matching in a case-sensitive manner, while HTTP hostnames are case-insensitive. This discrepancy can result in heimdall failing to match a rule for a request host...