Search Results (3763 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-62799 1 Microsoft 2 Windows 11 26h1, Windows 11 26h1 2026-08-13 7.8 High
Heap-based buffer overflow in Windows SMB Client allows an authorized attacker to elevate privileges locally.
CVE-2026-48440 1 Adobe 3 Coldfusion, Coldfusion 2023, Coldfusion 2025 2026-08-13 8.1 High
ColdFusion is affected by a Heap-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction.
CVE-2026-73072 1 Vim 1 Vim 2026-08-13 7.8 High
Vim is an open source, command line text editor. Prior to 9.2.0846, set_sofo() in src/spellfile.c reuses sl_sal_first[] without resetting values left by set_sal_first(), so a crafted spell file containing an SN_SAL section before an SN_SOFO section causes under-counted mapping lists and attacker-influenced writes beyond a heap allocation. This issue is fixed in version 9.2.0846.
CVE-2026-19385 1 Postgresql 1 Postgresql 2026-08-13 8.8 High
Heap buffer overflow in PostgreSQL pg_dump of long function transform lists allows an object creator to execute arbitrary code as the operating system user running pg_dump, via a crafted transform list. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.
CVE-2026-14670 1 Postgresql 1 Postgresql 2026-08-13 8.8 High
Heap buffer overflow in PostgreSQL plperl return of a tied hash allows the function owner to execute arbitrary code as the operating system user running the database, via a crafted function body. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.
CVE-2026-14669 1 Postgresql 1 Postgresql 2026-08-13 8.8 High
Heap buffer overflow in PostgreSQL to_char(timestamptz) allows the party choosing the timezone to execute arbitrary code as the operating system user running the database, via a long POSIX timezone abbreviation. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.
CVE-2026-14664 1 Postgresql 1 Postgresql 2026-08-13 8.8 High
Heap buffer overflow in PostgreSQL regexp allows the query author to execute arbitrary code as the operating system user running the database, via text that would not pass encoding validation. This shares heritage with CVE-2026-2006, but this case involved unanticipated data growth when round-tripped through pg_wchar. Versions before PostgreSQL 18.5, 17.11, 16.15, 15.19, and 14.24 are affected.
CVE-2026-68812 1 Microsoft 10 365 Apps, Excel, Excel 2016 and 7 more 2026-08-13 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68805 1 Microsoft 12 365 Apps, Excel, Excel 2016 and 9 more 2026-08-13 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68804 1 Microsoft 10 365 Apps, Excel, Excel 2016 and 7 more 2026-08-13 7.8 High
Numeric truncation error in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68801 1 Microsoft 10 365 Apps, Excel, Excel 2016 and 7 more 2026-08-13 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68796 1 Microsoft 11 365, 365 Apps, Excel and 8 more 2026-08-13 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-68794 1 Microsoft 10 365 Apps, Excel, Excel 2016 and 7 more 2026-08-13 7.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
CVE-2026-62772 1 Microsoft 2 Windows 11 26h1, Windows 11 26h1 2026-08-13 7.8 High
Heap-based buffer overflow in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.
CVE-2026-19694 1 Wireshark 1 Wireshark 2026-08-13 4.7 Medium
TTX Logger file parser crash in 4.6.0 to 4.6.7 allows denial of service
CVE-2026-19004 1 Mongodb 1 Bi Connector Odbc Driver 2026-08-13 8.1 High
An application using the MongoDB BI Connector ODBC Driver may experience a memory-safety issue when processing output parameters from a stored procedure. Triggering this issue requires connecting to an untrusted or impersonated database server that returns crafted metadata. This may result in process termination, disclosure of process memory, or, under certain conditions, arbitrary code execution.
CVE-2026-18368 1 Teltonika-networks 1 Rutos 2026-08-13 N/A
In Teltonika Networks RUTOS devices, a vulnerability exists in modbusgwd due to improper handling of Modbus TCP request data. A remote, unauthenticated attacker with access to the affected service could trigger a heap-based buffer overflow, resulting in a denial of service.
CVE-2026-62688 1 Microsoft 6 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 3 more 2026-08-13 7.8 High
Heap-based buffer overflow in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
CVE-2026-8987 1 Autel 2 Maxicharger Single Charger, Maxicharger Single Charger Firmware 2026-08-13 8.8 High
Autel Maxi Charger Single firmware through V1.03.51 contains a heap-based buffer overflow in the set_ap_param command handled by the /localcfg endpoint. An authenticated attacker can supply oversized input, resulting in denial of service and potentially arbitrary code execution.
CVE-2026-21399 1 Intel 1 Open Volume Kernel Library 2026-08-13 N/A
Heap-based buffer overflow for the Intel(R) Open Volume Kernel Library (Intel(R) Open VKL) library maintained by intel(R) before version 2.0.2 within Ring 3: User Applications may allow a denial of service. System software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (low) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.