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Search Results (351680 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-33633 1 Kovidgoyal 1 Kitty 2026-05-19 7.5 High
Kitty is a cross-platform GPU based terminal. Versions 0.46.2 and below contain a heap buffer overflow in load_image_data() that allows any process which can write to the terminal's stdin to crash kitty immediately. The vulnerability is triggered by a single APC graphics protocol command with a PNG format declaration (f=100) whose payload exceeds twice the initial buffer capacity. The overflow is attacker-controlled in both length and content, causing DoS and potentially escalation to RCE itself. This issue has been fixed in version 0.47.0.
CVE-2026-8750 2 H2o, H2oai 2 H2o, H2o-3 2026-05-19 5.3 Medium
A vulnerability was identified in h2oai h2o-3 up to 7402. Affected by this issue is the function importFiles of the file h2o-core/src/main/java/water/persist/PersistNFS.java of the component ImportFile API. Such manipulation leads to information disclosure. The attack can be executed remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-26462 1 Sourceforge 1 Offline Hospital Management System 2026-05-19 7.3 High
Offline Hospital Management System 5.3.0 allows remote code execution due to an improper Electron renderer configuration. The application enables Node.js integration while disabling context isolation, allowing JavaScript executed in the renderer process to access Node.js APIs and execute arbitrary operating system commands.
CVE-2026-8964 1 Mozilla 1 Firefox 2026-05-19 7.5 High
Spoofing issue in the Popup Blocker component. This vulnerability was fixed in Firefox 151 and Thunderbird 151.
CVE-2026-35436 1 Microsoft 6 365 Apps, Office, Office 2019 and 3 more 2026-05-19 8.8 High
Insufficient granularity of access control in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.
CVE-2026-35440 1 Microsoft 8 365 Apps, Office, Office 2019 and 5 more 2026-05-19 5.5 Medium
Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-40358 1 Microsoft 9 365 Apps, Office, Office 2016 and 6 more 2026-05-19 8.4 High
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2026-40359 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-05-19 7.8 High
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-40360 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-05-19 7.8 High
Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
CVE-2026-40361 1 Microsoft 10 365 Apps, Office, Office 2019 and 7 more 2026-05-19 8.4 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-40362 1 Microsoft 11 365 Apps, Excel, Excel 2016 and 8 more 2026-05-19 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-40363 1 Microsoft 10 365 Apps, Office, Office 2016 and 7 more 2026-05-19 8.4 High
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2026-40364 1 Microsoft 10 365 Apps, Office, Office 2019 and 7 more 2026-05-19 8.4 High
Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-40366 1 Microsoft 10 365 Apps, Office, Office 2019 and 7 more 2026-05-19 8.4 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-40367 1 Microsoft 13 365 Apps, Office, Office 2019 and 10 more 2026-05-19 8.4 High
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-40418 1 Microsoft 6 365 Apps, Office, Office 2019 and 3 more 2026-05-19 7.8 High
Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.
CVE-2026-40419 1 Microsoft 6 365 Apps, Office, Office 2019 and 3 more 2026-05-19 7.8 High
Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.
CVE-2026-40420 1 Microsoft 6 365 Apps, Office, Office 2019 and 3 more 2026-05-19 8.8 High
Improper access control in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.
CVE-2026-8945 1 Mozilla 1 Firefox 2026-05-19 7.5 High
Sandbox escape in Firefox and Firefox Focus for Android. This vulnerability was fixed in Firefox 151.
CVE-2026-8950 1 Mozilla 1 Firefox 2026-05-19 9.3 Critical
Same-origin policy bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 151, Firefox ESR 140.11, Thunderbird 151, and Thunderbird 140.11.