CVE Watch11 ago 2026

CVE-2026-20778

Out-of-bounds read for some Intel(R) PROSet/Wireless WiFi Software for Windows within Ring 0: Kernel may allow a denial of service. Unprivil

CVSS

—

Sin CVSS

EPSS

—

KEV

—

Exploit Today

—

0-100

Publicado: 11 ago 2026 · Última mod.: 11 ago 2026 · CWE-125

EPSS · 30d

Sin historial EPSS suficiente todavía.

Descripción técnica

Out-of-bounds read for some Intel(R) PROSet/Wireless WiFi Software for Windows within Ring 0: Kernel may allow a denial of service. Unprivileged software adversary with an unauthenticated user combined with a high complexity attack may enable denial of service. This result may potentially occur via adjacent access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (high) impacts.

Referencias oficiales

intel.comhttps://intel.com/content/www/us/en/security-center/advisory/intel-sa-01468.html

CVEs relacionados

CVECVSSEPSSKEVRExplotTítuloVis.

CVE-2026-186947.1 ALT

—

———An issue in MongoDB Server's geospatial query processing could allow an authenticated user with write privileges to cause certain malformed geometry data to be stored and later processed without proper validation. Subsequent queries against this data could then result in the server accessing memory outside its intended bounds. This could result in a server crash (denial of service) and may expose a limited amount of server process memory.8h CVE-2026-186887.1 ALT

—

———An issue in MongoDB Server's aggregation framework could allow an authenticated user to trigger an out-of-bounds memory read by providing a specially formed numeric parameter in a certain aggregation pipeline stage. This could result in a server crash (denial of service) and may potentially expose a limited amount of memory contents.8h CVE-2026-703286.5 MED

—

———Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.10h CVE-2026-703276.5 MED

—

———Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.10h CVE-2026-703155.5 MED

—

———Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.7h CVE-2026-703105.5 MED

—

———Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.7h