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Search Results (413925 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-50349 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 7 High |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-49844 | 1 Apache | 2 Log4j, Log4j Api | 2026-09-17 | 5.9 Medium |
| Improper encoding of non-finite floating-point values during MapMessage JSON serialization in Apache Log4j API produces output that is not valid JSON. This issue affects Apache Log4j API versions 2.13.1 through 2.25.4 and version 2.26.0. The fix for CVE-2026-34481 did not cover all code paths: when a MapMessage contains a non-finite IEEE 754 value (NaN, Infinity, or -Infinity), MapMessage.asJson() emits the corresponding bare token. RFC 8259 does not permit these tokens, so a conformant parser rejects the resulting document. The defect is reachable only when both of the following conditions hold: * The application uses the message resolver https://logging.apache.org/log4j/2.x/manual/json-template-layout.html#event-template-resolver-message of JsonTemplateLayout or any other layout that relies on MapMessage.asJson() or MapMessage.getFormattedMessage(new String[]{"JSON"}). * The application logs a MapMessage that contains an attacker-controlled floating-point value. An attacker who can supply a non-finite value can cause the affected layout to emit malformed JSON, which may corrupt the enclosing log record or disrupt downstream log ingestion and parsing. Users are advised to upgrade to Apache Log4j API 2.25.5 or 2.26.1, both of which emit RFC 8259-compliant JSON for non-finite values. | ||||
| CVE-2026-56172 | 1 Microsoft | 18 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 15 more | 2026-09-17 | 7.8 High |
| Use after free in Windows VHD miniport driver allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-26986 | 1 Freerdp | 1 Freerdp | 2026-09-17 | 7.5 High |
| FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to version 3.23.0, `rail_window_free` dereferences a freed `xfAppWindow` pointer during `HashTable_Free` cleanup because `xf_rail_window_common` calls `free(appWindow)` on title allocation failure without first removing the entry from the `railWindows` hash table, leaving a dangling pointer that is freed again on disconnect. Version 3.23.0 fixes the vulnerability. | ||||
| CVE-2026-13117 | 1 Openvpn | 1 Openvpn | 2026-09-17 | 8.1 High |
| An incomplete guard in OpenVPN 2.6.0 through 2.6.20 and 2.7_alpha1 through 2.7.4 allows remote authenticated peers to trigger a use-after-free during TLS session promotion, potentially leading to a denial of service or memory leakage | ||||
| CVE-2026-56177 | 1 Microsoft | 21 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 18 more | 2026-09-17 | 7.8 High |
| Use after free in Windows Server allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-13060 | 1 Mongodb | 2 Mongodb, Mongodb Server | 2026-09-17 | 6.5 Medium |
| An authenticated user with limited read privileges may be able to access documents from collections they are not authorized to read, due to an inconsistency in how the $graphLookup aggregation stage is evaluated during authorization and during execution. Affected scenarios involve collections referenced within existing view pipeline definitions. | ||||
| CVE-2026-12932 | 1 Openvpn | 1 Openvpn | 2026-09-17 | 8.1 High |
| A memory leak in the tls-crypt-v2 client key extraction in OpenVPN 2.5.0 through 2.6.20 and 2.7_alpha1 through 2.7.4 allows remote attackers to cause a denial of service (memory exhaustion) via a flood of crafted packets | ||||
| CVE-2026-3203 | 1 Wireshark | 1 Wireshark | 2026-09-17 | 5.5 Medium |
| RF4CE Profile protocol dissector crash in Wireshark 4.6.0 to 4.6.3 and 4.4.0 to 4.4.13 allows denial of service | ||||
| CVE-2026-62694 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 7 High |
| Use after free in Windows Installer allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-62697 | 1 Microsoft | 15 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 12 more | 2026-09-17 | 7.8 High |
| Use after free in Windows Push Notifications allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-62759 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 7.5 High |
| Authentication bypass by spoofing in Windows Netlogon allows an unauthorized attacker to perform spoofing over an adjacent network. | ||||
| CVE-2026-68824 | 1 Microsoft | 14 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 11 more | 2026-09-17 | 7 High |
| Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-68825 | 1 Microsoft | 10 Windows 11 23h2, Windows 11 23h2, Windows 11 24h2 and 7 more | 2026-09-17 | 7 High |
| Use after free in Windows Bind Filter Driver allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-68827 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 8 High |
| Integer underflow (wrap or wraparound) in Windows GDI+ allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-68835 | 1 Microsoft | 20 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 17 more | 2026-09-17 | 7.1 High |
| Use after free in Windows Print Spooler Components allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-68837 | 1 Microsoft | 18 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 15 more | 2026-09-17 | 7 High |
| Use after free in Windows File History Service allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-68845 | 1 Microsoft | 20 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 17 more | 2026-09-17 | 7.8 High |
| Heap-based buffer overflow in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-68847 | 1 Microsoft | 14 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 11 more | 2026-09-17 | 7 High |
| Use after free in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-68848 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 7.8 High |
| Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally. | ||||