Browse CVEs

HIGH 7.8 CVE-2026-31700 In the Linux kernel, the following vulnerability has been resolved: net/packet: fix TOCTOU race on mmap'd vnet_hdr in tpacket_snd() In tpacket_snd(… Linux Kernel 6.6.136 / 6.12.84+ Fix from $1,9502026-05-01 HIGH 7.1 CVE-2026-31697 In the Linux kernel, the following vulnerability has been resolved: crypto: ccp: Don't attempt to copy ID to userspace if PSP command failed When r… Linux Kernel 6.6.136 / 6.12.84+ Fix from $1,9502026-05-01 HIGH 7.1 CVE-2026-31698 In the Linux kernel, the following vulnerability has been resolved: crypto: ccp: Don't attempt to copy PDH cert to userspace if PSP command failed … Linux Kernel 6.6.136 / 6.12.84+ Fix from $1,9502026-05-01 HIGH 7.1 CVE-2026-31699 In the Linux kernel, the following vulnerability has been resolved: crypto: ccp: Don't attempt to copy CSR to userspace if PSP command failed When … Linux Kernel 6.6.136 / 6.12.84+ Fix from $1,9502026-05-01 HIGH 7.8 CVE-2026-31693 In the Linux kernel, the following vulnerability has been resolved: cifs: some missing initializations on replay In several places in the code, we … Linux Kernel 6.6.128 / 6.12.75+ Fix from $1,9502026-04-30 HIGH 7.8 CVE-2026-31787 In the Linux kernel, the following vulnerability has been resolved: xen/privcmd: fix double free via VMA splitting privcmd_vm_ops defines .close (p… Linux Kernel 5.10.254 / 5.15.204+ Fix from $1,9502026-04-30 HIGH 7.8 CVE-2026-31786 In the Linux kernel, the following vulnerability has been resolved: Buffer overflow in drivers/xen/sys-hypervisor.c The build id returned by HYPERV… Linux Kernel 5.10.254 / 5.15.204+ Fix from $1,9502026-04-30 MEDIUM 5.5 CVE-2026-31692 In the Linux kernel, the following vulnerability has been resolved: rtnetlink: add missing netlink_ns_capable() check for peer netns rtnl_newlink()… Linux Kernel 6.18.24 / 6.19.14+ Fix from $1,6002026-04-30 HIGH 7.8 CVE-2026-31690 In the Linux kernel, the following vulnerability has been resolved: firmware: thead: Fix buffer overflow and use standard endian macros Addresses t… Linux Kernel 6.18.23 / 6.19.13+ Fix from $1,9502026-04-27 MEDIUM 5.5 CVE-2026-31687 In the Linux kernel, the following vulnerability has been resolved: gpio: omap: do not register driver in probe() Commit 11a78b794496 ("ARM: OMAP: … Linux Kernel 5.10.251 / 5.15.201+ Fix from $1,6002026-04-27 MEDIUM 5.5 CVE-2026-31689 In the Linux kernel, the following vulnerability has been resolved: EDAC/mc: Fix error path ordering in edac_mc_alloc() When the mci->pvt_info allo… Linux Kernel 6.1.169 / 6.6.135+ Fix from $1,6002026-04-27 MEDIUM 5.5 CVE-2026-31691 In the Linux kernel, the following vulnerability has been resolved: igb: remove napi_synchronize() in igb_down() When an AF_XDP zero-copy applicati… Linux Kernel 6.18.23 / 6.19.13+ Fix from $1,6002026-04-27 HIGH 7.8 CVE-2026-31686 In the Linux kernel, the following vulnerability has been resolved: mm/kasan: fix double free for kasan pXds kasan_free_pxd() assumes the page tabl… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-27 CRITICAL 9.4 CVE-2026-31685 In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6t_eui64: reject invalid MAC header for all packets `eui64_mt6()` … Linux Kernel 6.6.136 / 6.12.83+ Fix from $2,3002026-04-25 HIGH 7.8 CVE-2026-31683 In the Linux kernel, the following vulnerability has been resolved: batman-adv: avoid OGM aggregation when skb tailroom is insufficient When OGM ag… Linux Kernel 5.10.253 / 5.15.203+ Fix from $1,9502026-04-25 MEDIUM 5.5 CVE-2026-31684 In the Linux kernel, the following vulnerability has been resolved: net: sched: act_csum: validate nested VLAN headers tcf_csum_act() walks nested … Linux Kernel 4.20 / 6.6.136+ Fix from $1,6002026-04-25 CRITICAL 9.1 CVE-2026-31682 In the Linux kernel, the following vulnerability has been resolved: bridge: br_nd_send: linearize skb before parsing ND options br_nd_send() parses… Linux Kernel 5.10.253 / 5.15.203+ Fix from $2,3002026-04-25 HIGH 7.8 CVE-2026-31675 In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_netem: fix out-of-bounds access in packet corruption In netem_en… Linux Kernel 6.6.134 / 6.12.81+ Fix from $1,9502026-04-25 HIGH 7.8 CVE-2026-31678 In the Linux kernel, the following vulnerability has been resolved: openvswitch: defer tunnel netdev_put to RCU release ovs_netdev_tunnel_destroy()… Linux Kernel 6.1.168 / 6.6.131+ Fix from $1,9502026-04-25 HIGH 7.8 CVE-2026-31680 In the Linux kernel, the following vulnerability has been resolved: net: ipv6: flowlabel: defer exclusive option free until RCU teardown `ip6fl_seq… Linux Kernel 5.10.253 / 5.15.203+ Fix from $1,9502026-04-25 HIGH 7.5 CVE-2026-31676 In the Linux kernel, the following vulnerability has been resolved: rxrpc: only handle RESPONSE during service challenge Only process RESPONSE pack… Linux Kernel 6.6.136 / 6.12.84+ Fix from $1,9502026-04-25 HIGH 7.1 CVE-2026-31679 In the Linux kernel, the following vulnerability has been resolved: openvswitch: validate MPLS set/set_masked payload length validate_set() accepte… Linux Kernel 5.10.253 / 5.15.203+ Fix from $1,9502026-04-25 MEDIUM 5.5 CVE-2026-31677 In the Linux kernel, the following vulnerability has been resolved: crypto: af_alg - limit RX SG extraction by receive buffer budget Make af_alg_ge… Linux Kernel 6.12.83 / 6.18.24+ Fix from $1,6002026-04-25 MEDIUM 5.5 CVE-2026-31681 In the Linux kernel, the following vulnerability has been resolved: netfilter: xt_multiport: validate range encoding in checkentry ports_match_v1()… Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,6002026-04-25 HIGH 7.8 CVE-2026-31673 In the Linux kernel, the following vulnerability has been resolved: af_unix: read UNIX_DIAG_VFS data under unix_state_lock Exact UNIX diag lookups … Linux Kernel 6.6.136 / 6.12.83+ Fix from $1,9502026-04-25 HIGH 7.1 CVE-2026-31674 In the Linux kernel, the following vulnerability has been resolved: netfilter: ip6t_rt: reject oversized addrnr in rt_mt6_check() Reject rt match r… Linux Kernel 5.10.253 / 5.15.203+ Fix from $1,9502026-04-25 MEDIUM 5.5 CVE-2026-31672 In the Linux kernel, the following vulnerability has been resolved: wifi: rt2x00usb: fix devres lifetime USB drivers bind to USB interfaces and any… Linux Kernel 5.10.253 / 5.15.203+ Fix from $1,6002026-04-24 CRITICAL 9.8 CVE-2026-31668 In the Linux kernel, the following vulnerability has been resolved: seg6: separate dst_cache for input and output paths in seg6 lwtunnel The seg6 l… Linux Kernel 5.10.253 / 5.15.203+ Fix from $2,3002026-04-24 CRITICAL 9.8 CVE-2026-31669 In the Linux kernel, the following vulnerability has been resolved: mptcp: fix slab-use-after-free in __inet_lookup_established The ehash table loo… Linux Kernel 5.15.203 / 6.1.169+ Fix from $2,3002026-04-24 HIGH 7.8 CVE-2026-31665 In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_ct: fix use-after-free in timeout object destroy nft_ct_timeout_… Linux Kernel 5.10.253 / 5.15.203+ Fix from $1,9502026-04-24