Total
5293 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-70954 | 1 Ton-blockchain | 1 Ton | 2026-02-18 | 7.5 High |
| A Null Pointer Dereference vulnerability exists in the TON Virtual Machine (TVM) within the TON Blockchain before v2025.06. The issue is located in the execution logic of the INMSGPARAM instruction, where the program fails to validate if a specific pointer is null before accessing it. By sending a malicious transaction or smart contract, an attacker can trigger this null pointer dereference, causing the validator node process to crash (segmentation fault). This results in a Denial of Service (DoS) affecting the availability of the entire blockchain network. | ||||
| CVE-2026-22693 | 1 Harfbuzz Project | 1 Harfbuzz | 2026-02-18 | 5.3 Medium |
| HarfBuzz is a text shaping engine. Prior to version 12.3.0, a null pointer dereference vulnerability exists in the SubtableUnicodesCache::create function located in src/hb-ot-cmap-table.hh. The function fails to check if hb_malloc returns NULL before using placement new to construct an object at the returned pointer address. When hb_malloc fails to allocate memory (which can occur in low-memory conditions or when using custom allocators that simulate allocation failures), it returns NULL. The code then attempts to call the constructor on this null pointer using placement new syntax, resulting in undefined behavior and a Segmentation Fault. This issue has been patched in version 12.3.0. | ||||
| CVE-2023-41633 | 1 Fossies | 1 Catdoc | 2026-02-18 | 5.5 Medium |
| Catdoc v0.95 was discovered to contain a NULL pointer dereference via the component xls2csv at src/fileutil.c. | ||||
| CVE-2025-20750 | 1 Mediatek | 26 Mt2735, Mt6833, Mt6833p and 23 more | 2026-02-17 | 6.5 Medium |
| In Modem, there is a possible system crash due to improper input validation. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01661199; Issue ID: MSV-4296. | ||||
| CVE-2025-20647 | 1 Mediatek | 77 Mt2735, Mt2737, Mt6739 and 74 more | 2026-02-17 | 6.5 Medium |
| In Modem, there is a possible system crash due to a missing bounds check. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00791311 / MOLY01067019; Issue ID: MSV-2721. | ||||
| CVE-2025-63647 | 1 Owntone | 2 Owntone-server, Owntone Server | 2026-02-13 | 7.5 High |
| A NULL pointer dereference in the parse_meta function (src/httpd_daap.c) of owntone-server commit 334beb allows attackers to cause a Denial of Service (DoS) via sending a crafted DAAP request to the server. | ||||
| CVE-2025-57156 | 1 Owntone | 2 Owntone-server, Owntone Server | 2026-02-13 | 7.5 High |
| NULL pointer dereference in the dacp_reply_playqueueedit_clear function in src/httpd_dacp.c in owntone-server through commit 6d604a1 (newer commit after version 28.12) allows remote attackers to cause a Denial of Service (crash). | ||||
| CVE-2025-57155 | 1 Owntone | 2 Owntone-server, Owntone Server | 2026-02-13 | 7.5 High |
| NULL pointer dereference in the daap_reply_groups function in src/httpd_daap.c in owntone-server through commit 5e6f19a (newer commit after version 28.2) allows remote attackers to cause a Denial of Service. | ||||
| CVE-2025-63648 | 1 Owntone | 2 Owntone-server, Owntone Server | 2026-02-13 | 7.5 High |
| A NULL pointer dereference in the dacp_reply_playqueueedit_move function (src/httpd_dacp.c) of owntone-server commit b7e385f allows attackers to cause a Denial of Service (DoS) via sending a crafted DACP request to the server. | ||||
| CVE-2025-63655 | 2 Monkey, Monkey-project | 2 Monkey, Monkey | 2026-02-13 | 7.5 High |
| A NULL pointer dereference in the mk_http_range_parse function (mk_server/mk_http.c) of monkey commit f37e984 allows attackers to cause a Denial of Service (DoS) via sending a crafted HTTP request to the server. | ||||
| CVE-2025-21285 | 1 Microsoft | 24 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 21 more | 2026-02-13 | 7.5 High |
| Microsoft Message Queuing (MSMQ) Denial of Service Vulnerability | ||||
| CVE-2025-24997 | 1 Microsoft | 14 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 11 more | 2026-02-13 | 4.4 Medium |
| Null pointer dereference in Windows Kernel Memory allows an authorized attacker to deny service locally. | ||||
| CVE-2025-29838 | 1 Microsoft | 3 Windows 11 24h2, Windows 11 24h2, Windows Server 2025 | 2026-02-13 | 7.4 High |
| Null pointer dereference in Windows Drivers allows an unauthorized attacker to elevate privileges locally. | ||||
| CVE-2025-29835 | 1 Microsoft | 23 Windows 10 1507, Windows 10 1607, Windows 10 1809 and 20 more | 2026-02-13 | 6.5 Medium |
| Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network. | ||||
| CVE-2025-49694 | 1 Microsoft | 5 Windows 11 24h2, Windows 11 24h2, Windows Server 2022 23h2 and 2 more | 2026-02-13 | 7.8 High |
| Null pointer dereference in Microsoft Brokering File System allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-49686 | 1 Microsoft | 27 Windows, Windows 10, Windows 10 1507 and 24 more | 2026-02-13 | 7.8 High |
| Null pointer dereference in Windows TCP/IP allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-53716 | 1 Microsoft | 22 Server, Windows, Windows 10 and 19 more | 2026-02-13 | 6.5 Medium |
| Null pointer dereference in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to deny service over a network. | ||||
| CVE-2025-53154 | 1 Microsoft | 28 Windows 10, Windows 10 1507, Windows 10 1607 and 25 more | 2026-02-13 | 7.8 High |
| Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-53141 | 1 Microsoft | 27 Windows, Windows 10 1507, Windows 10 1607 and 24 more | 2026-02-13 | 7.8 High |
| Null pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2025-54163 | 2 Qnap, Qnap Systems | 2 File Station, File Station 5 | 2026-02-12 | 4.9 Medium |
| A NULL pointer dereference vulnerability has been reported to affect File Station 5. If a remote attacker gains an administrator account, they can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following version: File Station 5 5.5.6.5166 and later | ||||