CVE-2026-43251

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

June 4, 2026

Last Seen

July 21, 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 Vulnerabilities in Linux Kernel Affect AMD Processors72.8

Multiple vulnerabilities have been identified in the Linux kernel affecting AMD processors, specifically in the floating point divider unit and Zen 2 and Zen 5 architectures. Local attackers could exploit these vulnerabilities to expose sensitive information or escalate privileges. The vulnerabiliti...

Oracle Linux Kernel Security Updates Address Multiple Vulnerabilities71.3

On June 4, 2026, Oracle released multiple security advisories for its Linux kernels across various versions. The updates address critical vulnerabilities, including CVE-2026-46300 and CVE-2026-46333, affecting Oracle Linux 7, 8, and 9. These vulnerabilities could allow for denial of service and priv...