CVE-2026-72460 apparmor: check label build before no_new_privs test

In the Linux kernel, the following vulnerability has been resolved: apparmor: check label build before nonewprivs test aachangeprofile builds a replacement label with fnlabelbuildinscope before the nonewprivs subset check. The build helper can fail and return NULL or an ERRPTR, but the result was...

EUVD-2026-59331

In the Linux kernel, the following vulnerability has been resolved: tpmcrb: Check ACPICOMPANION against NULL during probe Every platform driver can be forced to match a device that doesn't match its list of device IDs because of devicematchdriveroverride, so platform drivers that rely on the...

CVE-2026-72432 tpm_crb: Check ACPI_COMPANION() against NULL during probe

In the Linux kernel, the following vulnerability has been resolved: tpmcrb: Check ACPICOMPANION against NULL during probe Every platform driver can be forced to match a device that doesn't match its list of device IDs because of devicematchdriveroverride, so platform drivers that rely on the...

CVE-2026-72424 rtc: msc313: fix NULL deref in shared IRQ handler at probe

In the Linux kernel, the following vulnerability has been resolved: rtc: msc313: fix NULL deref in shared IRQ handler at probe msc313rtcprobe calls devmrequestirq with IRQFSHARED and &pdev-dev as the cookie, but platformsetdrvdata is only called later after the clock setup. With a shared IRQ line...

CVE-2026-72424 rtc: msc313: fix NULL deref in shared IRQ handler at probe

In the Linux kernel, the following vulnerability has been resolved: rtc: msc313: fix NULL deref in shared IRQ handler at probe msc313rtcprobe calls devmrequestirq with IRQFSHARED and &pdev-dev as the cookie, but platformsetdrvdata is only called later after the clock setup. With a shared IRQ line...

CVE-2026-72327

The CVE-2026-72327 issue affects the Linux kernel DRM v3d indirect CSD setup. v3d_get_cpu_indirect_csd_params() looks up the indirect buffer object from a userspace-supplied handle and may return NULL; this NULL is stored in info->indirect and later dereferenced by the indirect CSD job, turnin...

CVE-2026-72242 selinux: avoid sk_socket dereference in selinux_sctp_bind_connect()

In the Linux kernel, the following vulnerability has been resolved: selinux: avoid sksocket dereference in selinuxsctpbindconnect selinuxsctpbindconnect dereferences sk-sksocket to pass a struct socket to selinuxsocketbind and selinuxsocketconnecthelper. However, when the hook is invoked from the...

CVE-2026-72036

Summary (CVE-2026-72036): In the Linux kernel net/sched sch_multiq code, a direct dequeue() after multiq_peek() could return a different skb or mis-handle a stash in non-work-conserving paths, potentially desyncing qlen/backlog and, in some cases (e.g., certain qfq children), dereferencing NULL a...

CVE-2026-72036 net/sched: sch_multiq: Replace direct dequeue call with peek and qdisc_dequeue_peeked

In the Linux kernel, the following vulnerability has been resolved: net/sched: schmultiq: Replace direct dequeue call with peek and qdiscdequeuepeeked multiqdequeue takes a packet from a band's child with a direct -dequeue call after multiqpeek peeked it. When the child is non-work-conserving the...

CVE-2026-72035

CVE-2026-72035 involves the Linux kernel net/sched, specifically sch_taprio. A direct dequeue call was replaced with a peek-based path via qdisc_dequeue_peeked to correct a bug where tapping a non-work-conserving child qdisc could cause an orphaned or desynced skb and, in some cases, dereference ...

CVE-2026-72034 fhandle: reject detached mounts in capable_wrt_mount()

In the Linux kernel, the following vulnerability has been resolved: fhandle: reject detached mounts in capablewrtmount The recent fhandle RCU fix moved the mount namespace capability check into capablewrtmount, so a non-NULL mntnamespace survives the nscapable dereference. The helper still assume...

CVE-2026-72034

CVE-2026-72034 — Linux kernel fhandle detaching mounts issue : A fix updated the fhandle path to reject detached mounts by returning false when the RCU read observes a detached mount, preventing a detached mount from authorizing open_by_handle_at() access. The issue stemmed from the mount namespa...

CVE-2026-72034 fhandle: reject detached mounts in capable_wrt_mount()

In the Linux kernel, the following vulnerability has been resolved: fhandle: reject detached mounts in capablewrtmount The recent fhandle RCU fix moved the mount namespace capability check into capablewrtmount, so a non-NULL mntnamespace survives the nscapable dereference. The helper still assume...

firmware: arm_ffa: Fix NULL dereference in ffa_partition_info_get()

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PT-2026-72673

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the coresight platform where the coresight add out conn function increments the nr outconns counter before calling devm krealloc array and devm kmalloc, and the...

CVE-2026-74395: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix devx subscribe-event unwind NULL dereference MLX5IBMETHODDEVXSUBSCRIBEEVENT links eventsub into sublist before initializing the fields used by the shared error path. If eventfdctxfdget then fails, the unwind path...

Linux Distros Unpatched Vulnerability : CVE-2026-74387

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ALSA: seq: midi: Serialize output teardown with eventinput eventprocessmidi borrows msynth-outputrfile.output and then passes the substream to dumpmidi and...

PT-2026-72224

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the sch taprio component of the network scheduler. When the software path peeks a non-work-conserving child qdisc queueing discipline, the child stashes the peeked skb...

CVE-2026-74387: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ALSA: seq: midi: Serialize output teardown with eventinput eventprocessmidi borrows msynth-outputrfile.output and then passes the substream to dumpmidi and sndrawmidikernelwrite without synchronizing with the output open/close...

PT-2026-72225

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the multiq dequeue function where a packet is retrieved from a band's child using a direct -dequeue call following a multiq peek operation. In cases where the child is...