Total
6506 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-55687 | 1 Microsoft | 19 Windows, Windows 10, Windows 10 1507 and 16 more | 2025-10-31 | 7.4 High |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Resilient File System (ReFS) allows an unauthorized attacker to elevate privileges locally. | ||||
| CVE-2025-55686 | 1 Microsoft | 8 Windows 10 21h2, Windows 10 22h2, Windows 11 23h2 and 5 more | 2025-10-31 | 7 High |
| Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-55685 | 1 Microsoft | 9 Windows 10 21h2, Windows 10 22h2, Windows 11 22h2 and 6 more | 2025-10-31 | 7 High |
| Use after free in Windows PrintWorkflowUserSvc allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-55335 | 1 Microsoft | 16 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 13 more | 2025-10-31 | 7.4 High |
| Use after free in Windows NTFS allows an unauthorized attacker to elevate privileges locally. | ||||
| CVE-2025-50174 | 1 Microsoft | 3 Windows 11 24h2, Windows 11 25h2, Windows Server 2025 | 2025-10-31 | 7 High |
| Use after free in Windows Device Association Broker service allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-48004 | 1 Microsoft | 6 Windows 11 22h2, Windows 11 23h2, Windows 11 24h2 and 3 more | 2025-10-31 | 7.4 High |
| Use after free in Microsoft Brokering File System allows an unauthorized attacker to elevate privileges locally. | ||||
| CVE-2025-37786 | 1 Linux | 1 Linux Kernel | 2025-10-31 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: net: dsa: free routing table on probe failure If complete = true in dsa_tree_setup(), it means that we are the last switch of the tree which is successfully probing, and we should be setting up all switches from our probe path. After "complete" becomes true, dsa_tree_setup_cpu_ports() or any subsequent function may fail. If that happens, the entire tree setup is in limbo: the first N-1 switches have successfully finished probing (doing nothing but having allocated persistent memory in the tree's dst->ports, and maybe dst->rtable), and switch N failed to probe, ending the tree setup process before anything is tangible from the user's PoV. If switch N fails to probe, its memory (ports) will be freed and removed from dst->ports. However, the dst->rtable elements pointing to its ports, as created by dsa_link_touch(), will remain there, and will lead to use-after-free if dereferenced. If dsa_tree_setup_switches() returns -EPROBE_DEFER, which is entirely possible because that is where ds->ops->setup() is, we get a kasan report like this: ================================================================== BUG: KASAN: slab-use-after-free in mv88e6xxx_setup_upstream_port+0x240/0x568 Read of size 8 at addr ffff000004f56020 by task kworker/u8:3/42 Call trace: __asan_report_load8_noabort+0x20/0x30 mv88e6xxx_setup_upstream_port+0x240/0x568 mv88e6xxx_setup+0xebc/0x1eb0 dsa_register_switch+0x1af4/0x2ae0 mv88e6xxx_register_switch+0x1b8/0x2a8 mv88e6xxx_probe+0xc4c/0xf60 mdio_probe+0x78/0xb8 really_probe+0x2b8/0x5a8 __driver_probe_device+0x164/0x298 driver_probe_device+0x78/0x258 __device_attach_driver+0x274/0x350 Allocated by task 42: __kasan_kmalloc+0x84/0xa0 __kmalloc_cache_noprof+0x298/0x490 dsa_switch_touch_ports+0x174/0x3d8 dsa_register_switch+0x800/0x2ae0 mv88e6xxx_register_switch+0x1b8/0x2a8 mv88e6xxx_probe+0xc4c/0xf60 mdio_probe+0x78/0xb8 really_probe+0x2b8/0x5a8 __driver_probe_device+0x164/0x298 driver_probe_device+0x78/0x258 __device_attach_driver+0x274/0x350 Freed by task 42: __kasan_slab_free+0x48/0x68 kfree+0x138/0x418 dsa_register_switch+0x2694/0x2ae0 mv88e6xxx_register_switch+0x1b8/0x2a8 mv88e6xxx_probe+0xc4c/0xf60 mdio_probe+0x78/0xb8 really_probe+0x2b8/0x5a8 __driver_probe_device+0x164/0x298 driver_probe_device+0x78/0x258 __device_attach_driver+0x274/0x350 The simplest way to fix the bug is to delete the routing table in its entirety. dsa_tree_setup_routing_table() has no problem in regenerating it even if we deleted links between ports other than those of switch N, because dsa_link_touch() first checks whether the port pair already exists in dst->rtable, allocating if not. The deletion of the routing table in its entirety already exists in dsa_tree_teardown(), so refactor that into a function that can also be called from the tree setup error path. In my analysis of the commit to blame, it is the one which added dsa_link elements to dst->rtable. Prior to that, each switch had its own ds->rtable which is freed when the switch fails to probe. But the tree is potentially persistent memory. | ||||
| CVE-2025-21896 | 1 Linux | 1 Linux Kernel | 2025-10-31 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: fuse: revert back to __readahead_folio() for readahead In commit 3eab9d7bc2f4 ("fuse: convert readahead to use folios"), the logic was converted to using the new folio readahead code, which drops the reference on the folio once it is locked, using an inferred reference on the folio. Previously we held a reference on the folio for the entire duration of the readpages call. This is fine, however for the case for splice pipe responses where we will remove the old folio and splice in the new folio (see fuse_try_move_page()), we assume that there is a reference held on the folio for ap->folios, which is no longer the case. To fix this, revert back to __readahead_folio() which allows us to hold the reference on the folio for the duration of readpages until either we drop the reference ourselves in fuse_readpages_end() or the reference is dropped after it's replaced in the page cache in the splice case. This will fix the UAF bug that was reported. | ||||
| CVE-2020-4004 | 2 Apple, Vmware | 5 Mac Os X, Cloud Foundation, Esxi and 2 more | 2025-10-31 | 8.2 High |
| VMware ESXi (7.0 before ESXi70U1b-17168206, 6.7 before ESXi670-202011101-SG, 6.5 before ESXi650-202011301-SG), Workstation (15.x before 15.5.7), Fusion (11.x before 11.5.7) contain a use-after-free vulnerability in the XHCI USB controller. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX process running on the host. | ||||
| CVE-2025-57109 | 1 Vtk | 1 Vtk | 2025-10-31 | 6.5 Medium |
| Kitware VTK (Visualization Toolkit) 9.5.0 is vulnerable to Heap Use-After-Free in vtkGLTFImporter::ImportActors. When processing GLTF files with invalid scene node references, the application accesses string members of mesh objects that have been previously freed during actor import operations. | ||||
| CVE-2025-12105 | 1 Redhat | 1 Enterprise Linux | 2025-10-31 | 7.5 High |
| A flaw was found in the asynchronous message queue handling of the libsoup library, widely used by GNOME and WebKit-based applications to manage HTTP/2 communications. When network operations are aborted at specific timing intervals, an internal message queue item may be freed twice due to missing state synchronization. This leads to a use-after-free memory access, potentially crashing the affected application. Attackers could exploit this behavior remotely by triggering specific HTTP/2 read and cancel sequences, resulting in a denial-of-service condition. | ||||
| CVE-2020-3992 | 1 Vmware | 2 Cloud Foundation, Esxi | 2025-10-30 | 9.8 Critical |
| OpenSLP as used in VMware ESXi (7.0 before ESXi_7.0.1-0.0.16850804, 6.7 before ESXi670-202010401-SG, 6.5 before ESXi650-202010401-SG) has a use-after-free issue. A malicious actor residing in the management network who has access to port 427 on an ESXi machine may be able to trigger a use-after-free in the OpenSLP service resulting in remote code execution. | ||||
| CVE-2021-26411 | 1 Microsoft | 16 Edge, Internet Explorer, Windows 10 1507 and 13 more | 2025-10-30 | 8.8 High |
| Internet Explorer Memory Corruption Vulnerability | ||||
| CVE-2021-31166 | 1 Microsoft | 7 Windows 10 1809, Windows 10 2004, Windows 10 20h2 and 4 more | 2025-10-30 | 9.8 Critical |
| HTTP Protocol Stack Remote Code Execution Vulnerability | ||||
| CVE-2023-21674 | 1 Microsoft | 13 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 10 more | 2025-10-30 | 8.8 High |
| Windows Advanced Local Procedure Call (ALPC) Elevation of Privilege Vulnerability | ||||
| CVE-2021-40449 | 1 Microsoft | 26 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 23 more | 2025-10-30 | 7.8 High |
| Win32k Elevation of Privilege Vulnerability | ||||
| CVE-2021-34486 | 1 Microsoft | 11 Windows 10 1809, Windows 10 1909, Windows 10 2004 and 8 more | 2025-10-30 | 7.8 High |
| Windows Event Tracing Elevation of Privilege Vulnerability | ||||
| CVE-2025-53784 | 1 Microsoft | 8 365, 365 Apps, Office and 5 more | 2025-10-30 | 8.4 High |
| Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. | ||||
| CVE-2025-53740 | 1 Microsoft | 10 365, 365 Apps, Office and 7 more | 2025-10-30 | 8.4 High |
| Use after free in Microsoft Office allows an unauthorized attacker to execute code locally. | ||||
| CVE-2025-53738 | 1 Microsoft | 11 365, 365 Apps, Office and 8 more | 2025-10-30 | 7.8 High |
| Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally. | ||||