Total
3443 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-49178 | 1 Microsoft | 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 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 | 9 365 Apps, Excel 2016, Office 2019 and 6 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 | 9 365 Apps, Excel 2016, Office 2019 and 6 more | 2026-07-15 | 7.8 High |
| Integer overflow or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-50499 | 1 Microsoft | 9 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 6 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-2026-55033 | 1 Microsoft | 11 365 Apps, Office 2019, Office 2021 and 8 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 | 9 365 Apps, Excel 2016, Office 2019 and 6 more | 2026-07-15 | 6.6 Medium |
| Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. | ||||
| CVE-2026-15028 | 1 Redhat | 3 Enterprise Linux, Hummingbird, Openshift | 2026-07-15 | 3.9 Low |
| A flaw was found in libarchive. This vulnerability allows a remote attacker to trigger a heap overflow by providing a specially crafted tar archive. The issue occurs during the parsing of a PAX extended header containing a malformed SUN.holesdata sparse-file attribute. Successful exploitation could lead to a denial of service, making the system unavailable, or potentially allow for arbitrary code execution, giving the attacker control over the affected system. | ||||
| CVE-2026-48914 | 1 Redhat | 5 Enterprise Linux, Enterprise Linux For Nvidia 26, Enterprise Linux Nvidia and 2 more | 2026-07-15 | 6.7 Medium |
| A flaw was found in QEMU's virtio-blk device. The issue arises because the device does not properly validate the size of input descriptors before writing data. A malicious guest with high privileges could exploit this vulnerability by submitting a malformed virtio-blk SCSI request, leading to an out-of-bounds write in the host heap memory and a potential denial of service (DoS) for the QEMU process. | ||||
| CVE-2026-58471 | 2 Gnu, Wget | 2 Wget, Wget | 2026-07-14 | 5.9 Medium |
| GNU Wget through 1.25.0, fixed in commit c2640fe, contains a heap buffer overflow vulnerability in the convert_fname() function within src/url.c that allows remote attackers to trigger memory corruption through a server-supplied filename requiring character set conversion. When the output buffer is too small during iconv E2BIG reallocation, the reallocation logic miscalculates the remaining space, leading to a heap buffer overflow that can be exploited via a maliciously crafted server response. | ||||
| CVE-2026-50696 | 1 Microsoft | 9 Windows 10 1809, Windows 10 21h2, Windows 10 22h2 and 6 more | 2026-07-14 | 7.5 High |
| Heap-based buffer overflow in Windows Internet Key Exchange (IKE) Protocol allows an unauthorized attacker to deny service over a network. | ||||
| CVE-2026-56189 | 1 Microsoft | 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more | 2026-07-14 | 7.8 High |
| Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-56182 | 1 Microsoft | 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more | 2026-07-14 | 7.8 High |
| Integer overflow or wraparound in Windows NTFS allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-56159 | 1 Microsoft | 8 Windows 10 1607, Windows 10 1809, Windows Server 2012 and 5 more | 2026-07-14 | 9.8 Critical |
| Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-55130 | 1 Microsoft | 8 365 Apps, Office 2019, Office 2021 and 5 more | 2026-07-14 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-55127 | 1 Microsoft | 11 365 Apps, Office 2019, Office 2021 and 8 more | 2026-07-14 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-50447 | 1 Microsoft | 13 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 10 more | 2026-07-14 | 9.8 Critical |
| Heap-based buffer overflow in Windows Message Queuing allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-55017 | 1 Microsoft | 5 365 Apps, Office 2016, Office 2019 and 2 more | 2026-07-14 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-50301 | 1 Microsoft | 5 365 Apps, Office 2016, Office 2019 and 2 more | 2026-07-14 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-55010 | 1 Microsoft | 1 Minecraft Bedrock Dedicated Server | 2026-07-14 | 9.8 Critical |
| Heap-based buffer overflow in Minecraft Bedrock Dedicated Server allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-50655 | 1 Microsoft | 11 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 8 more | 2026-07-14 | 7.8 High |
| Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code locally. | ||||