CVSS: 7.0EPSS: 0%CPEs: 7EXPL: 0CVE-2025-71075 – scsi: aic94xx: fix use-after-free in device removal path
https://notcve.org/view.php?id=CVE-2025-71075
13 Jan 2026 — In the Linux kernel, the following vulnerability has been resolved: scsi: aic94xx: fix use-after-free in device removal path The asd_pci_remove() function fails to synchronize with pending tasklets before freeing the asd_ha structure, leading to a potential use-after-free vulnerability. When a device removal is triggered (via hot-unplug or module unload), race condition can occur. The fix adds tasklet_kill() before freeing the asd_ha structure, ensuring all scheduled tasklets complete before cleanup proceed... • https://git.kernel.org/stable/c/2908d778ab3e244900c310974e1fc1c69066e450 •
CVSS: 7.3EPSS: 0%CPEs: 1EXPL: 0CVE-2025-71074 – functionfs: fix the open/removal races
https://notcve.org/view.php?id=CVE-2025-71074
13 Jan 2026 — In the Linux kernel, the following vulnerability has been resolved: functionfs: fix the open/removal races ffs_epfile_open() can race with removal, ending up with file->private_data pointing to freed object. There is a total count of opened files on functionfs (both ep0 and dynamic ones) and when it hits zero, dynamic files get removed. Unfortunately, that removal can happen while another thread is in ffs_epfile_open(), but has not incremented the count yet. In that case open will succeed, leaving us with U... • https://git.kernel.org/stable/c/ddf8abd2599491cbad959c700b90ba72a5dce8d0 •
CVSS: 7.2EPSS: 0%CPEs: 3EXPL: 0CVE-2025-71073 – Input: lkkbd - disable pending work before freeing device
https://notcve.org/view.php?id=CVE-2025-71073
13 Jan 2026 — In the Linux kernel, the following vulnerability has been resolved: Input: lkkbd - disable pending work before freeing device lkkbd_interrupt() schedules lk->tq via schedule_work(), and the work handler lkkbd_reinit() dereferences the lkkbd structure and its serio/input_dev fields. lkkbd_disconnect() and error paths in lkkbd_connect() free the lkkbd structure without preventing the reinit work from being queued again until serio_close() returns. This can allow the work handler to run after the structure has... • https://git.kernel.org/stable/c/1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 •
CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2025-71069 – f2fs: invalidate dentry cache on failed whiteout creation
https://notcve.org/view.php?id=CVE-2025-71069
13 Jan 2026 — In the Linux kernel, the following vulnerability has been resolved: f2fs: invalidate dentry cache on failed whiteout creation F2FS can mount filesystems with corrupted directory depth values that get runtime-clamped to MAX_DIR_HASH_DEPTH. When RENAME_WHITEOUT operations are performed on such directories, f2fs_rename performs directory modifications (updating target entry and deleting source entry) before attempting to add the whiteout entry via f2fs_add_link. If f2fs_add_link fails due to the corrupted dire... • https://git.kernel.org/stable/c/7e01e7ad746bc8198a8b46163ddc73a1c7d22339 •
CVSS: 5.6EPSS: 0%CPEs: 7EXPL: 0CVE-2025-71064 – net: hns3: using the num_tqps in the vf driver to apply for resources
https://notcve.org/view.php?id=CVE-2025-71064
13 Jan 2026 — In the Linux kernel, the following vulnerability has been resolved: net: hns3: using the num_tqps in the vf driver to apply for resources Currently, hdev->htqp is allocated using hdev->num_tqps, and kinfo->tqp is allocated using kinfo->num_tqps. However, kinfo->num_tqps is set to min(new_tqps, hdev->num_tqps); Therefore, kinfo->num_tqps may be smaller than hdev->num_tqps, which causes some hdev->htqp[i] to remain uninitialized in hclgevf_knic_setup(). Thus, this patch allocates hdev->htqp and kinfo->tqp usi... • https://git.kernel.org/stable/c/e2cb1dec9779ba2d89302a653eb0abaeb8682196 •
CVSS: 7.1EPSS: 0%CPEs: 3EXPL: 0CVE-2025-68822 – Input: alps - fix use-after-free bugs caused by dev3_register_work
https://notcve.org/view.php?id=CVE-2025-68822
13 Jan 2026 — In the Linux kernel, the following vulnerability has been resolved: Input: alps - fix use-after-free bugs caused by dev3_register_work The dev3_register_work delayed work item is initialized within alps_reconnect() and scheduled upon receipt of the first bare PS/2 packet from an external PS/2 device connected to the ALPS touchpad. During device detachment, the original implementation calls flush_workqueue() in psmouse_disconnect() to ensure completion of dev3_register_work. However, the flush_workqueue() in... • https://git.kernel.org/stable/c/04aae283ba6a8cd4851d937bf9c6d6ef0361d794 •
CVSS: 7.2EPSS: 0%CPEs: 7EXPL: 0CVE-2025-68819 – media: dvb-usb: dtv5100: fix out-of-bounds in dtv5100_i2c_msg()
https://notcve.org/view.php?id=CVE-2025-68819
13 Jan 2026 — In the Linux kernel, the following vulnerability has been resolved: media: dvb-usb: dtv5100: fix out-of-bounds in dtv5100_i2c_msg() rlen value is a user-controlled value, but dtv5100_i2c_msg() does not check the size of the rlen value. Therefore, if it is set to a value larger than sizeof(st->data), an out-of-bounds vuln occurs for st->data. Therefore, we need to add proper range checking to prevent this vuln. In the Linux kernel, the following vulnerability has been resolved: media: dvb-usb: dtv5100: fix o... • https://git.kernel.org/stable/c/60688d5e6e6e2ae62f29762d1e3b2aec2dbd3817 •
CVSS: 7.1EPSS: 0%CPEs: 7EXPL: 0CVE-2025-68816 – net/mlx5: fw_tracer, Validate format string parameters
https://notcve.org/view.php?id=CVE-2025-68816
13 Jan 2026 — In the Linux kernel, the following vulnerability has been resolved: net/mlx5: fw_tracer, Validate format string parameters Add validation for format string parameters in the firmware tracer to prevent potential security vulnerabilities and crashes from malformed format strings received from firmware. The firmware tracer receives format strings from the device firmware and uses them to format trace messages. Without proper validation, bad firmware could provide format strings with invalid format specifiers (... • https://git.kernel.org/stable/c/70dd6fdb8987b14f7b6105f6be0617299e459398 •
CVSS: 6.2EPSS: 0%CPEs: 13EXPL: 0CVE-2025-68813 – ipvs: fix ipv4 null-ptr-deref in route error path
https://notcve.org/view.php?id=CVE-2025-68813
13 Jan 2026 — In the Linux kernel, the following vulnerability has been resolved: ipvs: fix ipv4 null-ptr-deref in route error path The IPv4 code path in __ip_vs_get_out_rt() calls dst_link_failure() without ensuring skb->dev is set, leading to a NULL pointer dereference in fib_compute_spec_dst() when ipv4_link_failure() attempts to send ICMP destination unreachable messages. The issue emerged after commit ed0de45a1008 ("ipv4: recompile ip options in ipv4_link_failure") started calling __ip_options_compile() from ipv4_li... • https://git.kernel.org/stable/c/ed0de45a1008991fdaa27a0152befcb74d126a8b •
CVSS: 7.8EPSS: 0%CPEs: 7EXPL: 0CVE-2025-68801 – mlxsw: spectrum_router: Fix neighbour use-after-free
https://notcve.org/view.php?id=CVE-2025-68801
13 Jan 2026 — In the Linux kernel, the following vulnerability has been resolved: mlxsw: spectrum_router: Fix neighbour use-after-free We sometimes observe use-after-free when dereferencing a neighbour [1]. The problem seems to be that the driver stores a pointer to the neighbour, but without holding a reference on it. A reference is only taken when the neighbour is used by a nexthop. Fix by simplifying the reference counting scheme. Always take a reference when storing a neighbour pointer in a neighbour entry. Avoid tak... • https://git.kernel.org/stable/c/6cf3c971dc84cb36579515ddb488919b9e9fb6de •