CVSS: 7.2EPSS: 0%CPEs: 2EXPL: 0CVE-2026-23171 – bonding: fix use-after-free due to enslave fail after slave array update
https://notcve.org/view.php?id=CVE-2026-23171
14 Feb 2026 — In the Linux kernel, the following vulnerability has been resolved: bonding: fix use-after-free due to enslave fail after slave array update Fix a use-after-free which happens due to enslave failure after the new slave has been added to the array. Since the new slave can be used for Tx immediately, we can use it after it has been freed by the enslave error cleanup path which frees the allocated slave memory. Slave update array is supposed to be called last when further enslave failures are not expected. Mov... • https://git.kernel.org/stable/c/9e2ee5c7e7c35d195e2aa0692a7241d47a433d1e •
CVSS: 7.1EPSS: 0%CPEs: 7EXPL: 0CVE-2026-23170 – drm/imx/tve: fix probe device leak
https://notcve.org/view.php?id=CVE-2026-23170
14 Feb 2026 — In the Linux kernel, the following vulnerability has been resolved: drm/imx/tve: fix probe device leak Make sure to drop the reference taken to the DDC device during probe on probe failure (e.g. probe deferral) and on driver unbind. In the Linux kernel, the following vulnerability has been resolved: drm/imx/tve: fix probe device leak Make sure to drop the reference taken to the DDC device during probe on probe failure (e.g. probe deferral) and on driver unbind. • https://git.kernel.org/stable/c/fcbc51e54d2aa9d402206601f4894251049e5d77 •
CVSS: 6.9EPSS: 0%CPEs: 4EXPL: 0CVE-2026-23169 – mptcp: fix race in mptcp_pm_nl_flush_addrs_doit()
https://notcve.org/view.php?id=CVE-2026-23169
14 Feb 2026 — In the Linux kernel, the following vulnerability has been resolved: mptcp: fix race in mptcp_pm_nl_flush_addrs_doit() syzbot and Eulgyu Kim reported crashes in mptcp_pm_nl_get_local_id() and/or mptcp_pm_nl_is_backup() Root cause is list_splice_init() in mptcp_pm_nl_flush_addrs_doit() which is not RCU ready. list_splice_init_rcu() can not be called here while holding pernet->lock spinlock. Many thanks to Eulgyu Kim for providing a repro and testing our patches. In the Linux kernel, the following vulnerabilit... • https://git.kernel.org/stable/c/141694df6573b49aa4143c92556544b4b0bbda72 •
CVSS: 7.1EPSS: 0%CPEs: 5EXPL: 0CVE-2026-23168 – flex_proportions: make fprop_new_period() hardirq safe
https://notcve.org/view.php?id=CVE-2026-23168
14 Feb 2026 — In the Linux kernel, the following vulnerability has been resolved: flex_proportions: make fprop_new_period() hardirq safe Bernd has reported a lockdep splat from flexible proportions code that is essentially complaining about the following race:
CVSS: 6.3EPSS: 0%CPEs: 7EXPL: 0CVE-2026-23167 – nfc: nci: Fix race between rfkill and nci_unregister_device().
https://notcve.org/view.php?id=CVE-2026-23167
14 Feb 2026 — In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix race between rfkill and nci_unregister_device(). syzbot reported the splat below [0] without a repro. It indicates that struct nci_dev.cmd_wq had been destroyed before nci_close_device() was called via rfkill. nci_dev.cmd_wq is only destroyed in nci_unregister_device(), which (I think) was called from virtual_ncidev_close() when syzbot close()d an fd of virtual_ncidev. The problem is that nci_unregister_device() destroys nci_d... • https://git.kernel.org/stable/c/6a2968aaf50c7a22fced77a5e24aa636281efca8 •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2026-23164 – rocker: fix memory leak in rocker_world_port_post_fini()
https://notcve.org/view.php?id=CVE-2026-23164
14 Feb 2026 — In the Linux kernel, the following vulnerability has been resolved: rocker: fix memory leak in rocker_world_port_post_fini() In rocker_world_port_pre_init(), rocker_port->wpriv is allocated with kzalloc(wops->port_priv_size, GFP_KERNEL). However, in rocker_world_port_post_fini(), the memory is only freed when wops->port_post_fini callback is set: if (!wops->port_post_fini) return; wops->port_post_fini(rocker_port); kfree(rocker_port->wpriv); Since rocker_ofdpa_ops does not implement port_post_fini callback ... • https://git.kernel.org/stable/c/e420114eef4a3a5025a243b89b0dc343101e3d3c •
CVSS: 5.6EPSS: 0%CPEs: 2EXPL: 0CVE-2026-23157 – btrfs: do not strictly require dirty metadata threshold for metadata writepages
https://notcve.org/view.php?id=CVE-2026-23157
14 Feb 2026 — In the Linux kernel, the following vulnerability has been resolved: btrfs: do not strictly require dirty metadata threshold for metadata writepages [BUG] There is an internal report that over 1000 processes are waiting at the io_schedule_timeout() of balance_dirty_pages(), causing a system hang and trigger a kernel coredump. The kernel is v6.4 kernel based, but the root problem still applies to any upstream kernel before v6.18. [CAUSE] From Jan Kara for his wisdom on the dirty page balance behavior first. T... • https://git.kernel.org/stable/c/793955bca66c99defdffc857ae6eb7e8431d6bbe •
CVSS: 7.1EPSS: 0%CPEs: 5EXPL: 0CVE-2026-23156 – efivarfs: fix error propagation in efivar_entry_get()
https://notcve.org/view.php?id=CVE-2026-23156
14 Feb 2026 — In the Linux kernel, the following vulnerability has been resolved: efivarfs: fix error propagation in efivar_entry_get() efivar_entry_get() always returns success even if the underlying __efivar_entry_get() fails, masking errors. This may result in uninitialized heap memory being copied to userspace in the efivarfs_file_read() path. Fix it by returning the error from __efivar_entry_get(). In the Linux kernel, the following vulnerability has been resolved: efivarfs: fix error propagation in efivar_entry_get... • https://git.kernel.org/stable/c/2d82e6227ea189c0589e7383a36616ac2a2d248c •
CVSS: 6.1EPSS: 0%CPEs: 3EXPL: 0CVE-2026-23154 – net: fix segmentation of forwarding fraglist GRO
https://notcve.org/view.php?id=CVE-2026-23154
14 Feb 2026 — In the Linux kernel, the following vulnerability has been resolved: net: fix segmentation of forwarding fraglist GRO This patch enhances GSO segment handling by properly checking the SKB_GSO_DODGY flag for frag_list GSO packets, addressing low throughput issues observed when a station accesses IPv4 servers via hotspots with an IPv6-only upstream interface. Specifically, it fixes a bug in GSO segmentation when forwarding GRO packets containing a frag_list. The function skb_segment_list cannot correctly proce... • https://git.kernel.org/stable/c/9fd1ff5d2ac7181844735806b0a703c942365291 •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2026-23150 – nfc: llcp: Fix memleak in nfc_llcp_send_ui_frame().
https://notcve.org/view.php?id=CVE-2026-23150
14 Feb 2026 — In the Linux kernel, the following vulnerability has been resolved: nfc: llcp: Fix memleak in nfc_llcp_send_ui_frame(). syzbot reported various memory leaks related to NFC, struct nfc_llcp_sock, sk_buff, nfc_dev, etc. [0] The leading log hinted that nfc_llcp_send_ui_frame() failed to allocate skb due to sock_error(sk) being -ENXIO. ENXIO is set by nfc_llcp_socket_release() when struct nfc_llcp_local is destroyed by local_cleanup(). The problem is that there is no synchronisation between nfc_llcp_send_ui_fra... • https://git.kernel.org/stable/c/94f418a206648c9be6fd84d6681d6956b8f8b106 •