Total
33321 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-27085 | 1 Microsoft | 7 Internet Explorer, Windows 10 1803, Windows 10 1809 and 4 more | 2025-10-30 | 7.6 HIGH | 8.8 HIGH |
| Internet Explorer Remote Code Execution Vulnerability | |||||
| CVE-2021-31199 | 1 Microsoft | 16 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 13 more | 2025-10-30 | 4.6 MEDIUM | 5.2 MEDIUM |
| Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability | |||||
| CVE-2021-31201 | 1 Microsoft | 16 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 13 more | 2025-10-30 | 4.6 MEDIUM | 5.2 MEDIUM |
| Microsoft Enhanced Cryptographic Provider Elevation of Privilege Vulnerability | |||||
| CVE-2025-11634 | 1 Furbo | 4 Furbo 360 Dog Camera, Furbo 360 Dog Camera Firmware, Furbo Mini and 1 more | 2025-10-30 | 2.1 LOW | 2.4 LOW |
| A security flaw has been discovered in Tomofun Furbo 360 and Furbo Mini. This affects an unknown part of the component UART Interface. The manipulation results in information disclosure. An attack on the physical device is feasible. The exploit has been released to the public and may be exploited. The firmware versions determined to be affected are Furbo 360 up to FB0035_FW_036 and Furbo Mini up to MC0020_FW_074. The vendor was contacted early about this disclosure but did not respond in any way. | |||||
| CVE-2025-21932 | 1 Linux | 1 Linux Kernel | 2025-10-30 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: mm: abort vma_modify() on merge out of memory failure The remainder of vma_modify() relies upon the vmg state remaining pristine after a merge attempt. Usually this is the case, however in the one edge case scenario of a merge attempt failing not due to the specified range being unmergeable, but rather due to an out of memory error arising when attempting to commit the merge, this assumption becomes untrue. This results in vmg->start, end being modified, and thus the proceeding attempts to split the VMA will be done with invalid start/end values. Thankfully, it is likely practically impossible for us to hit this in reality, as it would require a maple tree node pre-allocation failure that would likely never happen due to it being 'too small to fail', i.e. the kernel would simply keep retrying reclaim until it succeeded. However, this scenario remains theoretically possible, and what we are doing here is wrong so we must correct it. The safest option is, when this scenario occurs, to simply give up the operation. If we cannot allocate memory to merge, then we cannot allocate memory to split either (perhaps moreso!). Any scenario where this would be happening would be under very extreme (likely fatal) memory pressure, so it's best we give up early. So there is no doubt it is appropriate to simply bail out in this scenario. However, in general we must if at all possible never assume VMG state is stable after a merge attempt, since merge operations update VMG fields. As a result, additionally also make this clear by storing start, end in local variables. The issue was reported originally by syzkaller, and by Brad Spengler (via an off-list discussion), and in both instances it manifested as a triggering of the assert: VM_WARN_ON_VMG(start >= end, vmg); In vma_merge_existing_range(). It seems at least one scenario in which this is occurring is one in which the merge being attempted is due to an madvise() across multiple VMAs which looks like this: start end |<------>| |----------|------| | vma | next | |----------|------| When madvise_walk_vmas() is invoked, we first find vma in the above (determining prev to be equal to vma as we are offset into vma), and then enter the loop. We determine the end of vma that forms part of the range we are madvise()'ing by setting 'tmp' to this value: /* Here vma->vm_start <= start < (end|vma->vm_end) */ tmp = vma->vm_end; We then invoke the madvise() operation via visit(), letting prev get updated to point to vma as part of the operation: /* Here vma->vm_start <= start < tmp <= (end|vma->vm_end). */ error = visit(vma, &prev, start, tmp, arg); Where the visit() function pointer in this instance is madvise_vma_behavior(). As observed in syzkaller reports, it is ultimately madvise_update_vma() that is invoked, calling vma_modify_flags_name() and vma_modify() in turn. Then, in vma_modify(), we attempt the merge: merged = vma_merge_existing_range(vmg); if (merged) return merged; We invoke this with vmg->start, end set to start, tmp as such: start tmp |<--->| |----------|------| | vma | next | |----------|------| We find ourselves in the merge right scenario, but the one in which we cannot remove the middle (we are offset into vma). Here we have a special case where vmg->start, end get set to perhaps unintuitive values - we intended to shrink the middle VMA and expand the next. This means vmg->start, end are set to... vma->vm_start, start. Now the commit_merge() fails, and vmg->start, end are left like this. This means we return to the rest of vma_modify() with vmg->start, end (here denoted as start', end') set as: start' end' |<-->| |----------|------| | vma | next | |----------|------| So we now erroneously try to split accordingly. This is where the unfortunate ---truncated--- | |||||
| CVE-2025-21952 | 1 Linux | 1 Linux Kernel | 2025-10-30 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: HID: corsair-void: Update power supply values with a unified work handler corsair_void_process_receiver can be called from an interrupt context, locking battery_mutex in it was causing a kernel panic. Fix it by moving the critical section into its own work, sharing this work with battery_add_work and battery_remove_work to remove the need for any locking | |||||
| CVE-2021-31955 | 1 Microsoft | 8 Windows 10 1809, Windows 10 1909, Windows 10 2004 and 5 more | 2025-10-30 | 2.1 LOW | 5.5 MEDIUM |
| Windows Kernel Information Disclosure Vulnerability | |||||
| CVE-2021-33739 | 1 Microsoft | 6 Windows 10 1909, Windows 10 2004, Windows 10 20h2 and 3 more | 2025-10-30 | 4.6 MEDIUM | 8.4 HIGH |
| Microsoft DWM Core Library Elevation of Privilege Vulnerability | |||||
| CVE-2022-41080 | 1 Microsoft | 1 Exchange Server | 2025-10-30 | N/A | 8.8 HIGH |
| Microsoft Exchange Server Elevation of Privilege Vulnerability | |||||
| CVE-2022-41091 | 1 Microsoft | 12 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 9 more | 2025-10-30 | N/A | 5.4 MEDIUM |
| Windows Mark of the Web Security Feature Bypass Vulnerability | |||||
| CVE-2022-44698 | 1 Microsoft | 10 Windows 10 1607, Windows 10 1809, Windows 10 20h2 and 7 more | 2025-10-30 | N/A | 5.4 MEDIUM |
| Windows SmartScreen Security Feature Bypass Vulnerability | |||||
| CVE-2022-38028 | 1 Microsoft | 13 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 10 more | 2025-10-30 | N/A | 7.8 HIGH |
| Windows Print Spooler Elevation of Privilege Vulnerability | |||||
| CVE-2022-41049 | 1 Microsoft | 12 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 9 more | 2025-10-30 | N/A | 5.4 MEDIUM |
| Windows Mark of the Web Security Feature Bypass Vulnerability | |||||
| CVE-2022-24521 | 1 Microsoft | 17 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 14 more | 2025-10-30 | 4.6 MEDIUM | 7.8 HIGH |
| Windows Common Log File System Driver Elevation of Privilege Vulnerability | |||||
| CVE-2022-34713 | 1 Microsoft | 16 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 13 more | 2025-10-30 | N/A | 7.8 HIGH |
| Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability | |||||
| CVE-2022-30190 | 1 Microsoft | 16 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 13 more | 2025-10-30 | 9.3 HIGH | 7.8 HIGH |
| A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run arbitrary code with the privileges of the calling application. The attacker can then install programs, view, change, or delete data, or create new accounts in the context allowed by the user’s rights. Please see the MSRC Blog Entry for important information about steps you can take to protect your system from this vulnerability. | |||||
| CVE-2022-22718 | 1 Microsoft | 17 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 14 more | 2025-10-30 | 7.2 HIGH | 7.8 HIGH |
| Windows Print Spooler Elevation of Privilege Vulnerability | |||||
| CVE-2021-42278 | 1 Microsoft | 7 Windows Server 2004, Windows Server 2008, Windows Server 2012 and 4 more | 2025-10-30 | 6.5 MEDIUM | 7.5 HIGH |
| Active Directory Domain Services Elevation of Privilege Vulnerability | |||||
| CVE-2021-42287 | 1 Microsoft | 5 Windows Server 2008, Windows Server 2012, Windows Server 2016 and 2 more | 2025-10-30 | 6.5 MEDIUM | 7.5 HIGH |
| Active Directory Domain Services Elevation of Privilege Vulnerability | |||||
| CVE-2021-43226 | 1 Microsoft | 19 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 16 more | 2025-10-30 | 4.6 MEDIUM | 7.8 HIGH |
| Windows Common Log File System Driver Elevation of Privilege Vulnerability | |||||