linux

CVE-2026-31513 HIGH

Bluetooth: L2CAP: Fix stack-out-of-bounds read in l2cap_ecred_conn_req

Apr 22, 2026

CVSS 8.1

EPSS 0.00

CVE-2026-31512 MEDIUM

Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2cap_ecred_data_rcv()

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31511 HIGH

Bluetooth: MGMT: Fix dangling pointer on mgmt_add_adv_patterns_monitor_complete

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31510 MEDIUM

Bluetooth: L2CAP: Fix null-ptr-deref on l2cap_sock_ready_cb

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31509 MEDIUM

nfc: nci: fix circular locking dependency in nci_close_device

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31508 HIGH

net: openvswitch: Avoid releasing netdev before teardown completes

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31507 HIGH

net/smc: fix double-free of smc_spd_priv when tee() duplicates splice pipe buffer

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31506 HIGH

net: bcmasp: fix double free of WoL irq

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31505 HIGH

iavf: fix out-of-bounds writes in iavf_get_ethtool_stats()

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31504 HIGH

net: fix fanout UAF in packet_release() via NETDEV_UP race

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31503 MEDIUM

udp: Fix wildcard bind conflict check when using hash2

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31502 HIGH

team: fix header_ops type confusion with non-Ethernet ports

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31501 CRITICAL

net: ti: icssg-prueth: fix use-after-free of CPPI descriptor in RX path

Apr 22, 2026

CVSS 9.8

EPSS 0.00

CVE-2026-31500 HIGH

Bluetooth: btintel: serialize btintel_hw_error() with hci_req_sync_lock

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31499 MEDIUM

Bluetooth: L2CAP: Fix deadlock in l2cap_conn_del()

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31498 MEDIUM

Bluetooth: L2CAP: Fix ERTM re-init and zero pdu_len infinite loop

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31497 MEDIUM

Bluetooth: btusb: clamp SCO altsetting table indices

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31496 MEDIUM

netfilter: nf_conntrack_expect: skip expectations in other netns via proc

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31495 MEDIUM

netfilter: ctnetlink: use netlink policy range checks

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31494 HIGH

net: macb: use the current queue number for stats

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31493 HIGH

Linux Kernel EFA RDMA - Completion Context Use-After-Free

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31492 MEDIUM

RDMA/irdma: Initialize free_qp completion before using it

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31491 MEDIUM

RDMA/irdma: Harden depth calculation functions

Apr 22, 2026

CVSS 5.5

EPSS 0.00

CVE-2026-31490 HIGH

Linux Kernel - Use-After-Free in Xe SR-IOV PF Migration Restore

Apr 22, 2026

CVSS 7.8

EPSS 0.00

CVE-2026-31489 HIGH

spi: meson-spicc: Fix double-put in remove path

Apr 22, 2026

CVSS 7.8

EPSS 0.00