CVE-2026-64188

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

July 21, 2026

Last Seen

September 7, 2026

API

Exploited in Wild

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Ransomware Use

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Public Exploits

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Attack Vector

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Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Critical Linux Kernel Vulnerabilities Affecting Ubuntu Systems60.8

Multiple critical vulnerabilities have been discovered in the Linux kernel affecting Ubuntu systems, particularly in versions 24.04 and 26.04 LTS. The vulnerabilities include CVE-2025-10263, which allows local attackers to bypass memory protections and escalate privileges on affected Arm and AMD pro...

Linux Kernel Team Issues 440 CVE Advisories in 24 Hours57.8

The Linux kernel security team published approximately 440 CVE advisories within 24 hours, covering vulnerabilities linked to fixes in the upstream kernel tree. These advisories were distributed between July 19 and July 20, 2026, and affect various kernel subsystems, including networking, Bluetooth,...