Search Results (4864 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2025-64031 1 Libarchive 1 Libarchive 2026-09-16 2.5 Low
libarchive 3.8.x before 3.8.2 has a strcpy heap-based buffer overflow in the gzip writer via the original-filename field to archive_compressor_gzip_open in archive_write_add_filter_gzip.c, aka GHSA-92wx-p669-8gr9. This relates to bsdtar. Exploitation envisions a marginally plausible scenario in which original-filename is obtained from an untrusted party. (original-filename is not derived from the input data.)
CVE-2026-69307 1 Microsoft 20 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 17 more 2026-09-16 7.8 High
Heap-based buffer overflow in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to elevate privileges locally.
CVE-2026-77495 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-16 8.8 High
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
CVE-2026-71334 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-16 7.8 High
Heap-based buffer overflow in Windows NFS Portmapper allows an authorized attacker to elevate privileges locally.
CVE-2026-69270 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-16 7.8 High
Heap-based buffer overflow in Windows USB Audio Class driver (usbaudio.sys) allows an authorized attacker to elevate privileges locally.
CVE-2026-68839 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-16 9.8 Critical
Heap-based buffer overflow in Windows USB Mass Storage Class Driver allows an unauthorized attacker to execute code over a network.
CVE-2026-67388 1 Microsoft 12 Microsoft Sql Server 2017 (cu 31), Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (cu 32) and 9 more 2026-09-16 8.8 High
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
CVE-2026-67384 1 Microsoft 12 Microsoft Sql Server 2017 (cu 31), Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (cu 32) and 9 more 2026-09-16 8.8 High
Integer overflow or wraparound in SQL Server allows an authorized attacker to execute code over a network.
CVE-2026-67381 1 Microsoft 12 Microsoft Sql Server 2017 (cu 31), Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (cu 32) and 9 more 2026-09-16 8.8 High
Heap-based buffer overflow in SQL Server allows an authorized attacker to elevate privileges over a network.
CVE-2026-67380 1 Microsoft 8 Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (gdr), Microsoft Sql Server 2022 (gdr) and 5 more 2026-09-16 8.8 High
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
CVE-2026-66814 1 Microsoft 12 Microsoft Sql Server 2017 (cu 31), Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (cu 32) and 9 more 2026-09-16 8.8 High
Insufficient granularity of access control in SQL Server allows an authorized attacker to elevate privileges over a network.
CVE-2026-19781 1 Ashlar Vellum 1 Cobalt 2026-09-15 N/A
Ashlar-Vellum Cobalt VS File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of VS files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-28173.
CVE-2026-68787 1 Microsoft 12 Microsoft Sql Server 2017 (cu 31), Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (cu 32) and 9 more 2026-09-15 7.8 High
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code locally.
CVE-2026-68786 1 Microsoft 11 Microsoft Sql Server 2017 (cu 31), Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (cu 32) and 8 more 2026-09-15 8.8 High
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
CVE-2026-68785 1 Microsoft 4 Sql Server 2017, Sql Server 2019, Sql Server 2022 and 1 more 2026-09-15 4.9 Medium
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
CVE-2026-68775 1 Microsoft 11 Microsoft Sql Server 2017 (cu 31), Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (cu 32) and 8 more 2026-09-15 8.8 High
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
CVE-2026-67639 1 Microsoft 11 Microsoft Sql Server 2017 (cu 31), Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (cu 32) and 8 more 2026-09-15 8.8 High
Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network.
CVE-2026-83978 1 Microsoft 21 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 18 more 2026-09-15 7.8 High
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges locally.
CVE-2026-77480 1 Microsoft 11 Microsoft Sql Server 2017 (cu 31), Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (cu 32) and 8 more 2026-09-15 8.8 High
Insufficient granularity of access control in SQL Server allows an authorized attacker to elevate privileges over a network.
CVE-2026-77482 1 Microsoft 6 Microsoft Sql Server 2017 (cu 31), Microsoft Sql Server 2017 (gdr), Microsoft Sql Server 2019 (cu 32) and 3 more 2026-09-15 8.8 High
Heap-based buffer overflow in SQL Server allows an unauthorized attacker to execute code over a network.