CVSS: 5.5EPSS: %CPEs: 5EXPL: 0CVE-2025-40016 – media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID
https://notcve.org/view.php?id=CVE-2025-40016
20 Oct 2025 — In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID Per UVC 1.1+ specification 3.7.2, units and terminals must have a non-zero unique ID. ``` Each Unit and Terminal within the video function is assigned a unique identification number, the Unit ID (UID) or Terminal ID (TID), contained in the bUnitID or bTerminalID field of the descriptor. The value 0x00 is reserved for undefined ID, ``` If we add a new entity with id 0 or a ... • https://git.kernel.org/stable/c/a3fbc2e6bb05a3b1ea341cd29dea09b4a033727b •
CVSS: 5.5EPSS: %CPEs: 6EXPL: 0CVE-2025-40013 – ASoC: qcom: audioreach: fix potential null pointer dereference
https://notcve.org/view.php?id=CVE-2025-40013
20 Oct 2025 — In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: audioreach: fix potential null pointer dereference It is possible that the topology parsing function audioreach_widget_load_module_common() could return NULL or an error pointer. Add missing NULL check so that we do not dereference it. In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: audioreach: fix potential null pointer dereference It is possible that the topology parsing function audioreach_widg... • https://git.kernel.org/stable/c/36ad9bf1d93d66b901342eab9f8ed6c1537655a6 •
CVSS: 7.8EPSS: %CPEs: 3EXPL: 0CVE-2025-40012 – net/smc: fix warning in smc_rx_splice() when calling get_page()
https://notcve.org/view.php?id=CVE-2025-40012
20 Oct 2025 — In the Linux kernel, the following vulnerability has been resolved: net/smc: fix warning in smc_rx_splice() when calling get_page() smc_lo_register_dmb() allocates DMB buffers with kzalloc(), which are later passed to get_page() in smc_rx_splice(). Since kmalloc memory is not page-backed, this triggers WARN_ON_ONCE() in get_page() and prevents holding a refcount on the buffer. This can lead to use-after-free if the memory is released before splice_to_pipe() completes. Use folio_alloc() instead, ensuring DMB... • https://git.kernel.org/stable/c/f7a22071dbf316c982fb44308874bd7ad9ac2091 •
CVSS: 5.5EPSS: %CPEs: 8EXPL: 0CVE-2025-40011 – drm/gma500: Fix null dereference in hdmi teardown
https://notcve.org/view.php?id=CVE-2025-40011
20 Oct 2025 — In the Linux kernel, the following vulnerability has been resolved: drm/gma500: Fix null dereference in hdmi teardown pci_set_drvdata sets the value of pdev->driver_data to NULL, after which the driver_data obtained from the same dev is dereferenced in oaktrail_hdmi_i2c_exit, and the i2c_dev is extracted from it. To prevent this, swap these calls. Found by Linux Verification Center (linuxtesting.org) with Svacer. In the Linux kernel, the following vulnerability has been resolved: drm/gma500: Fix null derefe... • https://git.kernel.org/stable/c/1b082ccf5901108d3acd860a73d8c0442556c0bb •
CVSS: 5.5EPSS: %CPEs: 5EXPL: 0CVE-2025-40010 – afs: Fix potential null pointer dereference in afs_put_server
https://notcve.org/view.php?id=CVE-2025-40010
20 Oct 2025 — In the Linux kernel, the following vulnerability has been resolved: afs: Fix potential null pointer dereference in afs_put_server afs_put_server() accessed server->debug_id before the NULL check, which could lead to a null pointer dereference. Move the debug_id assignment, ensuring we never dereference a NULL server pointer. In the Linux kernel, the following vulnerability has been resolved: afs: Fix potential null pointer dereference in afs_put_server afs_put_server() accessed server->debug_id before the N... • https://git.kernel.org/stable/c/2757a4dc184997c66ef1de32636f73b9f21aac14 •
CVSS: 5.5EPSS: %CPEs: 3EXPL: 0CVE-2025-40009 – fs/proc/task_mmu: check p->vec_buf for NULL
https://notcve.org/view.php?id=CVE-2025-40009
20 Oct 2025 — In the Linux kernel, the following vulnerability has been resolved: fs/proc/task_mmu: check p->vec_buf for NULL When the PAGEMAP_SCAN ioctl is invoked with vec_len = 0 reaches pagemap_scan_backout_range(), kernel panics with null-ptr-deref: [ 44.936808] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN NOPTI [ 44.937797] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 44.938391] CPU: 1 UID: 0 PID: 2480 Comm: re... • https://git.kernel.org/stable/c/52526ca7fdb905a768a93f8faa418e9b988fc34b •
CVSS: 5.5EPSS: %CPEs: 6EXPL: 0CVE-2025-40008 – kmsan: fix out-of-bounds access to shadow memory
https://notcve.org/view.php?id=CVE-2025-40008
20 Oct 2025 — In the Linux kernel, the following vulnerability has been resolved: kmsan: fix out-of-bounds access to shadow memory Running sha224_kunit on a KMSAN-enabled kernel results in a crash in kmsan_internal_set_shadow_origin(): BUG: unable to handle page fault for address: ffffbc3840291000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 1810067 P4D 1810067 PUD 192d067 PMD 3c17067 PTE 0 Oops: 0000 [#1] SMP NOPTI CPU: 0 UID: 0 PID: 81 Comm: kunit_try_catch Tainted: G N 6.17... • https://git.kernel.org/stable/c/9ff078f5bad8990091f1639347de5e02636e9536 •
CVSS: 7.1EPSS: %CPEs: 8EXPL: 0CVE-2025-40006 – mm/hugetlb: fix folio is still mapped when deleted
https://notcve.org/view.php?id=CVE-2025-40006
20 Oct 2025 — In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix folio is still mapped when deleted Migration may be raced with fallocating hole. remove_inode_single_folio will unmap the folio if the folio is still mapped. However, it's called without folio lock. If the folio is migrated and the mapped pte has been converted to migration entry, folio_mapped() returns false, and won't unmap it. Due to extra refcount held by remove_inode_single_folio, migration fails, restores migration ent... • https://git.kernel.org/stable/c/4aae8d1c051ea00b456da6811bc36d1f69de5445 •
CVSS: 7.1EPSS: %CPEs: 2EXPL: 0CVE-2025-40005 – spi: cadence-quadspi: Implement refcount to handle unbind during busy
https://notcve.org/view.php?id=CVE-2025-40005
20 Oct 2025 — In the Linux kernel, the following vulnerability has been resolved: spi: cadence-quadspi: Implement refcount to handle unbind during busy driver support indirect read and indirect write operation with assumption no force device removal(unbind) operation. However force device removal(removal) is still available to root superuser. Unbinding driver during operation causes kernel crash. This changes ensure driver able to handle such operation for indirect read and indirect write by implementing refcount to trac... • https://git.kernel.org/stable/c/b7ec8a2b094a33d0464958c2cbf75b8f229098b0 •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0CVE-2025-40003 – net: mscc: ocelot: Fix use-after-free caused by cyclic delayed work
https://notcve.org/view.php?id=CVE-2025-40003
18 Oct 2025 — In the Linux kernel, the following vulnerability has been resolved: net: mscc: ocelot: Fix use-after-free caused by cyclic delayed work The origin code calls cancel_delayed_work() in ocelot_stats_deinit() to cancel the cyclic delayed work item ocelot->stats_work. However, cancel_delayed_work() may fail to cancel the work item if it is already executing. While destroy_workqueue() does wait for all pending work items in the work queue to complete before destroying the work queue, it cannot prevent the delayed... • https://git.kernel.org/stable/c/a556c76adc052c979ef9e80f0cd3fa1379ff4943 •