Siemens SIMATIC S7-1500 TM MFP Improper Input Validation (CVE-2026-52909)

In the Linux kernel, the following vulnerability has been resolved: ip6vti: set netnsimmutable on the fallback device. john1988 and Noam Rathaus reported that vti6initnet does not set the netnsimmutable flag on the per-netns fallback tunnel device ip6vti0. Other similar tunnel drivers like...

Siemens SIMATIC S7-1500 TM MFP Improper Input Validation (CVE-2026-53255)

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: validate advertising TLV before type checks tlvdataisvalid reads each advertising data field length from datai, then inspects datai + 1 for managed EIR types before checking that the current field still fits insi...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the msmstartup function in the drivers/tty/serial/msmSerial.c component of the Linux kernel is related to the improper implementation of thread management. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the groupprocesstileroom function in the drivers/gpu/drm/panthor/panthorsched.c file of the Linux kernel is related to pointer manipulation. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the aspeedtachvaltorpm function in the drivers/hwmon/aspeed-g6-pwm-tach.c component of the Linux kernel is related to the improper implementation of the control flow. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel pmbus_regulator_notify_worker Heap Buffer Overflow DoS

The vulnerability of the pmbusregulatornotifyworker function in the drivers/hwmon/pmbus/pmbuscore.c file of the Linux kernel is related to the improper implementation of thread management. Exploiting this vulnerability could allow an attacker to compromise the integrity and accessibility of...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the mvnetaresume function in the drivers/net/ethernet/marvell/mvneta.c component of the Linux kernel is related to the improper implementation of the control flow. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

Linux kernel Heap Buffer Overflow DoS

The vulnerability in the sja1105peroutenable function within the drivers/net/dsa/sja1105/sja1105ptp.c file of the Linux kernel system is related to improper thread management implementation. Exploitation of this vulnerability may allow an attacker to cause a denial of service...

Linux kernel create_midi2_endpoint() Data Compromise

The vulnerability of the createmidi2endpoint function in the sound/usb/midi2.c component of the Linux kernel is related to the improper implementation of thread management. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of the...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the geminitone function in the drivers/net/ethernet/sun/sungem.c component of the Linux kernel is related to insufficient resource control during its existence. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibili...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the iceresetallvfs function in the drivers/net/ethernet/intel/ice/ice VFlib.c file of the Linux kernel is related to insufficient resource control during its existence. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel RAID1 DoS

The vulnerability in the raid1readrequest function within the drivers/md/raid1.c component of the Linux kernel operating system is related to an improper thread management implementation. Exploitation of this vulnerability may allow an attacker to cause a denial of service...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the ieee802154hdrgetaddr function in the net/ieee802154/headerops.c component of the Linux kernel is related to insufficient resource control during its existence. Exploiting this vulnerability could allow an attacker to compromise the confidentiality and accessibility of the...

Linux kernel Heap Buffer Overflow DoS

The vulnerability in the kfdcriuresumesvm function within the drivers/gpu/drm/amd/amdkfd/kfdsvm.c file of the Linux kernel operating system is related to insufficient resource control during its existence. Exploitation of this vulnerability may allow an attacker to compromise the confidentiality,...

Linux kernel xfrm_input_state_lookup Buffer Overflow

The vulnerability of the xfrminputstatelookup function in the net/xfrm/xfrmstate.c component of the Linux kernel is related to the improper implementation of the control flow. Exploiting this vulnerability could allow a remote attacker to compromise the confidentiality, integrity, and accessibili...

Siemens SIMATIC S7-1500 TM MFP Out-of-bounds Read (CVE-2026-43112)

In the Linux kernel, the following vulnerability has been resolved: fs/smb/client: fix out-of-bounds read in cifssanitizeprepath When cifssanitizeprepath is called with an empty string or a string containing only delimiters e.g., '/', the current logic attempts to check cursor2 - 1 before cursor2...

Siemens SIMATIC S7-1500 TM MFP Improper Input Validation (CVE-2026-46161)

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix divide-by-zero in setupgeo with zero farcopies setupgeo extracts nearcopies nc and farcopies fc from the user-provided layout parameter without checking for zero. When fc=0 with the 'improved' far set layout...

Siemens SIMATIC S7-1500 TM MFP Improper Input Validation (CVE-2026-46113)

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Fix shadow paging use-after-free due to unexpected GFN The shadow MMU computes GFNs for direct shadow pages using sp-gfn plus the SPTE index. This assumption breaks for shadow paging if the guest page tables are modifie...

Siemens SIMATIC S7-1500 TM MFP Improper Input Validation (CVE-2026-46026)

In the Linux kernel, the following vulnerability has been resolved: net: qrtr: ns: Limit the maximum number of lookups Current code does no bound checking on the number of lookups a client can perform. Though the code restricts the lookups to local clients, there is still a possibility of a...

Siemens SIMATIC S7-1500 TM MFP Improper Input Validation (CVE-2025-38250)

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcicore: Fix use-after-free in vhciflush syzbot reported use-after-free in vhciflush without repro. 0 From the splat, a thread closed a vhci file descriptor while its device was being used by iotcl on another thread...