CVE-2026-62878
Stack-based buffer overflow in Windows DNS allows an unauthorized attacker to execute code over a network.
CVSS
9.8
Crítico
EPSS
—
KEV
—
Exploit Today
0
0-100
Publicado: 11 ago 2026 · Última mod.: 12 ago 2026 · CWE-121
Sin historial EPSS suficiente todavía.
Stack-based buffer overflow in Windows DNS allows an unauthorized attacker to execute code over a network.
CVECVSSEPSSKEVRExplotTítuloVis.
CVE-2026-190037.8 ALT—
———A data source definition containing an over-length file path setting may cause the MongoDB BI Connector ODBC Driver setup dialog to write outside the bounds of an allocated buffer. The issue stems from an incorrect buffer capacity calculation in the dialog's file and folder selection handling, and is reached only when a user opens the setup dialog for such a data source and initiates a file or folder selection. Depending on build configuration, the result may range from abnormal process termination to, under certain conditions, execution of unintended code in the context of the user running the dialog.4hCVE-2026-105348.4 ALT—
———IBM Db2 11.5.0 through 11.5.9, and 12.1.0 through 12.1.5 is vulnerable to buffer overflow in the IXF IMPORT parser.4hCVE-2026-133618.8 ALT—
———IBM Informix oninit sq_sgkprepare RCE via unchecked SQL Interface length field.5hCVE-2026-714075.6 MED—
———A Stack-based Buffer Overflow vulnerability [CWE-121] vulnerability in Fortinet FortiOS 7.6.1 through 7.6.6 may allow an unauthenticated attacker who can bypass stack protection and ASLR to execute arbitrary code or commands in the context of the WAD daemon via crafted sockets, only if the explicit proxy is configured with Kerberos authentication and SOCKS enabled.11hCVE-2024-140426.3 MED—
——0A vulnerability was found in Open5GS up to 2.7.1. This affects the function hss_ogs_diam_s6a_air_cb/hss_ogs_diam_s6a_ulr_cb of the file src/hss/hss-s6a-path.c of the component Diameter S6a Interface. Performing a manipulation of the argument os.len results in stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been made public and could be used. Upgrading to version 2.7.2 is able to mitigate this issue. The patch is named e89aa79efe629ae90f59dcdf8847c117d9a7da86. It is suggested to upgrade the affected component.5hCVE-2026-703467.8 ALT—
——0Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.12h