PT-2026-72384

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: bound copy lcns dp-page lcns index in analysis pass In log replay's analysis pass, after find dp returns a valid DIR PAGE ENTRY for the target attr, target vcn tuple, the copy lcns block walks lrh-lcns follow further...

PT-2026-72820

In the Linux kernel, the following vulnerability has been resolved: nvme-multipath: fix flex array size in struct nvme ns head struct nvme ns head contains a flexible array member, current path, which is indexed using the NUMA node ID: head-current pathnuma node id The structure is currently...

PT-2026-72753

In the Linux kernel, the following vulnerability has been resolved: ixgbe: do not configure xps for XDP queues netif set xps queue should not be called for an XDP Tx queue, since such queues are not netdev-exposed. On systems with number of CPUs =64, on E610 adapter, netdev is configured with...

PT-2026-72524

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: 6lowpan: hold L2CAP conn across debugfs control get l2cap conn looks up an LE hci conn under hdev protection, but then drops that protection before reading hcon-l2cap data and before lowpan control write later...

PT-2026-72971

In the Linux kernel, the following vulnerability has been resolved: pinctrl: devicetree: don't free uninitialized dev name on error path dt remember or free map duplicates dev name for each map entry. If kstrdup const fails, dt free map frees dev name in all num maps entries, including entries th...

PT-2026-72525

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: 6lowpan: avoid untracked enable work lowpan enable set allocates a temporary work item and schedules do enable set on system wq, then returns to debugfs. The debugfs active operation has ended at that point, but the...

PT-2026-72631

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Kill MIDI 2.0 URBs before freeing endpoints MIDI 2.0 input URBs are started during snd usb midi v2 create. A later setup failure can still jump to snd usb midi v2 free, which currently frees each endpoint and its...

PT-2026-72541

In the Linux kernel, the following vulnerability has been resolved: ntfs: avoid stale runlist element dereference in fallocate ntfs attr fallocate allocates holes and delayed allocations inside initialized size by looking up the current runlist element under ni-runlist.lock. The returned struct...

Linux Distros Unpatched Vulnerability : CVE-2026-74562

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nexthop: take nh-lock for f6ilist walks in replace check and notify fib6checknhlist and nexthopreplacenotify walk nh-f6ilist during an RTNL-serialized nexthop...

PT-2026-72573

In the Linux kernel, the following vulnerability has been resolved: tracing/fprobe: Fix NULL pointer dereference in fprobe fgraph entry fprobe fgraph entry sizes a shadow-stack reservation in one walk of the per-ip fprobe list and fills it in a second walk, both under rcu read lock only. A fprobe...

PT-2026-72781

In the Linux kernel, the following vulnerability has been resolved: RDMA/siw: Fix endpoint/socket association handling Disassociating a socket from an endpoint via siw socket disassoc may release the last reference on that endpoint and free it. Therefore, don't clear the endpoints socket pointer...

PT-2026-72961

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci sync: Fix advertising data UAFs hci find adv instance returns an adv info pointer that is valid only while hdev-lock is held. The advertising command-sync paths perform instance lookups without that lock and, in so...

PT-2026-72523

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Fix adv monitor add failure cleanup hci add adv monitor publishes a new adv monitor in hdev-adv monitors idr before the powered MSFT setup step. The MSFT offload add path can then fail either locally before the...

PT-2026-73019

In the Linux kernel, the following vulnerability has been resolved: keys: fix out-of-bounds read in keyring get key chunk For description-level chunks keyring get key chunk advances the read pointer by level sizeoflong past the inline prefix but only bounds-checks the prefix, so a long enough key...

PT-2026-73013

In the Linux kernel, the following vulnerability has been resolved: nexthop: avoid unlocked f6i list walk in nh rt cache flush nh rt cache flush walks nh-f6i list during an RTNL-serialized nexthop replace without holding nh-lock, racing the unlocked IPv6 route add/delete that mutate the list unde...

PT-2026-73001

In the Linux kernel, the following vulnerability has been resolved: hwmon: nct6775-core Prevent access to unsupported weight registers Sashiko reports: During initialization of the nct6116 chip, the driver sets data-pwm num to 5. However, it assigns several NCT6106 register arrays such as NCT6106...

PT-2026-72581

In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: don't cache shinfo across skb realloc fbnic tx lso calls skb cow head which may reallocate the skb including the shared info. We can't use the pointer calculated before the call. BUG: KASAN: slab-use-after-free in fbn...

PT-2026-72487

In the Linux kernel, the following vulnerability has been resolved: tipc: restrict socket queue dumps in enqueue tracepoints tipc sk enqueue runs with sk-sk lock.slock held while the socket is owned by user context. The spinlock protects the backlog queue in this path, but it does not serialize...

PT-2026-72693

In the Linux kernel, the following vulnerability has been resolved: sockmap: Fix use-after-free in udp bpf recvmsg syzbot reported use-after-free of struct sk msg in sk msg recvmsg. 0 sk msg recvmsg peeks sk msg from psock-ingress msg under a lock, but its processing is lockless. Thus, sk msg...

PT-2026-73005

In the Linux kernel, the following vulnerability has been resolved: hwmon: nct6775-core Fix number of temperature registers for NCT6116 Unlike NCT6106, NCT6116 only has three temperature registers, and with it only three temperature source and temperature source configuration registers. The...