Search Results (22285 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-55012 1 Microsoft 1 Malware Protection Engine 2026-07-15 7.8 High
Integer overflow or wraparound in Microsoft Defender allows an unauthorized attacker to execute code locally.
CVE-2026-49170 1 Microsoft 14 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 11 more 2026-07-15 7.8 High
Insufficient granularity of access control in Windows StateRepository API allows an authorized attacker to elevate privileges locally.
CVE-2026-50372 1 Microsoft 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more 2026-07-15 7 High
Buffer over-read in Windows Redirected Drive Buffering allows an authorized attacker to elevate privileges locally.
CVE-2026-50363 1 Microsoft 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more 2026-07-15 7.8 High
Heap-based buffer overflow in Windows Push Notifications allows an authorized attacker to elevate privileges locally.
CVE-2026-50489 1 Microsoft 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more 2026-07-15 8.8 High
Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-50402 1 Microsoft 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more 2026-07-15 7.8 High
Incorrect conversion between numeric types in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVE-2026-50518 1 Microsoft 8 Windows 10 1607, Windows 10 1809, Windows Server 2012 and 5 more 2026-07-15 9.8 Critical
Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network.
CVE-2026-50683 1 Microsoft 8 Windows 10 1607, Windows 10 1809, Windows Server 2012 and 5 more 2026-07-15 8 High
Heap-based buffer overflow in Windows DHCP Server allows an authorized attacker to elevate privileges over an adjacent network.
CVE-2026-49164 1 Microsoft 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more 2026-07-15 8.1 High
Heap-based buffer overflow in Active Directory Domain Services allows an unauthorized attacker to execute code over a network.
CVE-2026-49178 1 Microsoft 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more 2026-07-15 8.8 High
Heap-based buffer overflow in Active Directory Domain Services allows an authorized attacker to execute code over a network.
CVE-2026-55041 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-07-15 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55048 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-07-15 7.8 High
Integer overflow or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-55054 2 Apple, Microsoft 12 Macos, 365 Apps, Excel and 9 more 2026-07-15 6.5 Medium
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.
CVE-2026-50499 1 Microsoft 14 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 11 more 2026-07-15 7.8 High
Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
CVE-2026-50501 1 Microsoft 7 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 4 more 2026-07-15 7.8 High
Stack-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code locally.
CVE-2026-55033 1 Microsoft 13 365 Apps, Microsoft 365, Office 2019 and 10 more 2026-07-15 7.8 High
Integer overflow or wraparound in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-50678 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-07-15 6.6 Medium
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-4017 1 Blackberry 3 Qnx Os For Medical, Qnx Os For Safety, Qnx Software Development Platform 2026-07-14 7.4 High
Buffer Overflow in the entry handler of the TraceEvent() system call could allow an attacker with local access to cause information disclosure, data tampering or a crash of the QNX Neutrino kernel.
CVE-2025-15661 1 Libssh2 1 Libssh2 2026-07-14 6.5 Medium
libssh2 through 1.11.1, fixed in commit 2dae302, contains an out-of-bounds heap read vulnerability in the sftp_symlink() function in src/sftp.c that allows a malicious SSH server or man-in-the-middle attacker to disclose heap memory contents or cause a crash by sending a crafted SSH_FXP_NAME response. Attackers can supply a link_len value larger than the actual packet data in SSH_FXP_NAME responses for SFTP READLINK and REALPATH operations, triggering a heap buffer over-read of up to target_len minus one bytes due to the missing validation of available packet buffer size before the memcpy operation.
CVE-2026-15685 1 Ollama 1 Ollama 2026-07-14 7.5 High
Ollama downloadBlob Improper Validation of Array Index Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Ollama. Authentication is not required to exploit this vulnerability. The specific flaw exists within the downloadBlob function. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an allocated array. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-27277.