Search Results (4357 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-72933 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-23 8.8 High
Heap-based buffer overflow in Microsoft WDAC OLE DB provider for SQL allows an unauthorized attacker to execute code over a network.
CVE-2026-72986 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-23 8.8 High
Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network.
CVE-2026-73018 1 Microsoft 27 Graphics Component, Windows 10 1607, Windows 10 1809 and 24 more 2026-09-23 8.8 High
Heap-based buffer overflow in Graphic Fonts allows an unauthorized attacker to execute code over a network.
CVE-2025-62673 1 Tp-link 2 Archer Ax53, Archer Ax53 Firmware 2026-09-22 8.0 High
Heap-based Buffer Overflow vulnerability in Archer AX53 v1.0 and AX12 v1.0 (tdpserver modules) allows adjacent attackers to cause a segmentation fault or potentially execute arbitrary code via a specially crafted network packet containing a maliciously formed field. This issue affects Archer AX53 v1.0: through 1.3.1 Build 20241120 and Archer AX12 v1.0: up to 1.5.1 Build 20260721.
CVE-2026-69729 1 Microsoft 8 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 5 more 2026-09-22 8.8 High
Heap-based buffer overflow in Windows Credential Providers allows an authorized attacker to execute code over a network.
CVE-2026-69731 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 7.8 High
Heap-based buffer overflow in HID class driver allows an authorized attacker to elevate privileges locally.
CVE-2026-69732 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 8.1 High
Heap-based buffer overflow in Windows Link Layer Topology Discovery Protocol allows an unauthorized attacker to execute code over a network.
CVE-2026-69758 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 7.8 High
Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.
CVE-2026-69768 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 9.8 Critical
Heap-based buffer overflow in Windows RNDIS allows an unauthorized attacker to execute code over a network.
CVE-2026-69769 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 9.8 Critical
Heap-based buffer overflow in Windows HTTP Print Provider allows an unauthorized attacker to execute code over a network.
CVE-2026-69772 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 8.8 High
Heap-based buffer overflow in Windows Network File System allows an unauthorized attacker to execute code over a network.
CVE-2026-69786 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 8.1 High
Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network.
CVE-2026-69790 1 Microsoft 18 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 15 more 2026-09-22 7.8 High
Heap-based buffer overflow in Windows Credential Providers allows an authorized attacker to elevate privileges locally.
CVE-2026-55191 1 Freerdp 1 Freerdp 2026-09-22 9.8 Critical
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.27.0, FreeRDP clients that negotiate RDPGFX AVC444 with an H.264 decoder backend calculate the intermediate YUV444 allocation size in libfreerdp/codec/h264.c with 32-bit multiplication in avc444_ensure_buffer. A malicious RDP server can supply surface dimensions for which piDstStride multiplied by padDstHeight wraps to a small nonzero value, causing winpr_aligned_recalloc to allocate an undersized buffer before YUV420CombineToYUV444 writes using the actual stride and rectangle dimensions. This can cause a client crash and may permit code execution through attacker-influenced heap corruption. This issue is fixed in version 3.27.0.
CVE-2026-88807 1 X.org 1 Libxrender 2026-09-22 8.3 High
A heap overflow in libXrender before 0.9.13 in RenderQueryPictFormats could be used by malicious X servers to inject code into attached X clients.
CVE-2026-88806 1 X.org 1 Libx11 2026-09-22 7.5 High
A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the key_sym_map.
CVE-2026-69649 1 Microsoft 6 Raw Image Extension, Windows 10 21h2, Windows 10 22h2 and 3 more 2026-09-22 8.8 High
Heap-based buffer overflow in Windows Raw Image Extension allows an unauthorized attacker to execute code over a network.
CVE-2026-18457 1 Rti 1 Connext Professional 2026-09-22 N/A
Heap-based Buffer Overflow vulnerability in RTI Connext Professional (Core Libraries) allows Overflow Buffers. This issue affects Connext Professional: from 7.4.0 before 7.7.0.1, from 7.0.0 before 7.3.1.6, from 6.1.0 before 6.1.*, from 6.0.0 before 6.0.*, from 5.3.0 before 5.3.*, from 5.2.3 before 5.2.*.
CVE-2026-69681 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 8 High
Heap-based buffer overflow in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges over a network.
CVE-2026-94424 1 Moore Threads 1 Mtt S80 Driver Package 2026-09-22 8.8 High
A vulnerability has been found in Moore Threads MTT S80 Driver Package up to 340.150. Impacted is the function sub_140001000 in the library mtdispkm64.sys of the component IOCTL Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The vendor was contacted early about this disclosure but did not respond in any way.