CVE-2026-98485

In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6trt: fix zero-address non-strict match out-of-bounds read rtmt6check permits rules to be configured with rtinfo-addrnr == 0 even when address matching IP6TRTFSTMASK is requested. In the IP6TRTFSTNSTRICT path, rtmt6...

CVE-2026-98485 netfilter: ip6t_rt: fix zero-address non-strict match out-of-bounds read

In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6trt: fix zero-address non-strict match out-of-bounds read rtmt6check permits rules to be configured with rtinfo-addrnr == 0 even when address matching IP6TRTFSTMASK is requested. In the IP6TRTFSTNSTRICT path, rtmt6...

CVE-2026-98485 netfilter: ip6t_rt: fix zero-address non-strict match out-of-bounds read

In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6trt: fix zero-address non-strict match out-of-bounds read rtmt6check permits rules to be configured with rtinfo-addrnr == 0 even when address matching IP6TRTFSTMASK is requested. In the IP6TRTFSTNSTRICT path, rtmt6...

CVE-2026-98485

The Linux kernel netfilter subsystem contains an out-of-bounds read vulnerability in the ip6t_rt component. The root cause is that rt_mt6_check() allows rules to be configured with rtinfo->addrnr == 0 even when address matching (IP6T_RT_FST_MASK) is requested. In the IP6T_RT_FST_NSTRICT path, ...

CVE-2026-98481 nfc: port100: reject frames whose declared length exceeds the received data

In the Linux kernel, the following vulnerability has been resolved: nfc: port100: reject frames whose declared length exceeds the received data port100recvresponse passes the URB transfer buffer to port100rxframeisvalid, which checksums le16tocpuframe-datalen bytes of frame-data. datalen is a...

CVE-2026-98481

The Linux kernel contains an out-of-bounds read vulnerability in the nfc component, specifically within the port100 driver. The port100_recv_response() function passes a URB transfer buffer to port100_rx_frame_is_valid(), which calculates a checksum based on a 16-bit datalen field supplied by the...

EUVD-2026-103721

In the Linux kernel, the following vulnerability has been resolved: nfc: port100: reject frames whose declared length exceeds the received data port100recvresponse passes the URB transfer buffer to port100rxframeisvalid, which checksums le16tocpuframe-datalen bytes of frame-data. datalen is a...

CVE-2026-98481 nfc: port100: reject frames whose declared length exceeds the received data

In the Linux kernel, the following vulnerability has been resolved: nfc: port100: reject frames whose declared length exceeds the received data port100recvresponse passes the URB transfer buffer to port100rxframeisvalid, which checksums le16tocpuframe-datalen bytes of frame-data. datalen is a...

CVE-2026-98461 Bluetooth: hci_sock: validate event length before filtering

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisock: validate event length before filtering isfilteredpacket reads the event code from skb-data0 without first checking that the skb is nonempty. When an opcode filter is configured, it also reads the command opcod...

CVE-2026-98461 Bluetooth: hci_sock: validate event length before filtering

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisock: validate event length before filtering isfilteredpacket reads the event code from skb-data0 without first checking that the skb is nonempty. When an opcode filter is configured, it also reads the command opcod...

EUVD-2026-103701

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hcisock: validate event length before filtering isfilteredpacket reads the event code from skb-data0 without first checking that the skb is nonempty. When an opcode filter is configured, it also reads the command opcod...

CVE-2026-98461

The Linux kernel contains a vulnerability in the Bluetooth subsystem within the hci_sock component. The is_filtered_packet() function performs an out-of-bounds read by accessing skb->data[0] without verifying the socket buffer is non-empty. Additionally, when an opcode filter is active, it rea...

EUVD-2026-103697

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: validate frame length before control and FCS access l2capdatarcv unpacks either a two-byte or four-byte control field without first ensuring that it is present. A short ERTM or streaming-mode frame can therefore...

CVE-2026-98457

A vulnerability in the Linux kernel Bluetooth stack allows for an out-of-bounds read . The l2cap_data_rcv() function fails to verify the presence of two-byte or four-byte control fields before unpacking them, which can be triggered by short ERTM or streaming-mode frames. Additionally, when CRC16 ...

CVE-2026-98457 Bluetooth: L2CAP: validate frame length before control and FCS access

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: validate frame length before control and FCS access l2capdatarcv unpacks either a two-byte or four-byte control field without first ensuring that it is present. A short ERTM or streaming-mode frame can therefore...

CVE-2026-98457 Bluetooth: L2CAP: validate frame length before control and FCS access

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: validate frame length before control and FCS access l2capdatarcv unpacks either a two-byte or four-byte control field without first ensuring that it is present. A short ERTM or streaming-mode frame can therefore...

EUVD-2026-103694

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix create context out-of-bounds reads smb2parsecontexts validates the complete create-context area but does not limit each record to its Next field before dispatching it. A malformed chain can therefore expose bytes...

CVE-2026-98454 smb: client: fix create context out-of-bounds reads

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix create context out-of-bounds reads smb2parsecontexts validates the complete create-context area but does not limit each record to its Next field before dispatching it. A malformed chain can therefore expose bytes...

CVE-2026-98454 smb: client: fix create context out-of-bounds reads

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix create context out-of-bounds reads smb2parsecontexts validates the complete create-context area but does not limit each record to its Next field before dispatching it. A malformed chain can therefore expose bytes...

CVE-2026-98454

A flaw in the Linux kernel SMB client allows a malicious SMB server to trigger out-of-bounds memory reads by sending malformed create context responses. The issue stems from smb2_parse_contexts() failing to limit each record to its Next field, potentially exposing bytes beyond the current context...