CVE-2026-43071

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

August 20, 2026

Last Seen

September 4, 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 in Ubuntu Affecting Multiple Systems74.0

Recent advisories detail critical vulnerabilities in the Linux kernel affecting various Ubuntu versions. Ubuntu 20.04 and 18.04 are impacted by multiple security issues, including CVE-2026-31657 and CVE-2026-53045. These vulnerabilities could allow attackers to compromise systems, potentially leadin...

Critical Linux Kernel Vulnerabilities Expose WiFi Systems to Injection Attacks72.0

Multiple vulnerabilities have been discovered in the Linux kernel affecting various distributions, including Ubuntu 20.04 and 18.04. Researchers Siebe Devroe, Héloïse Gollier, and Mathy Vanhoef identified that the WiFi implementation fails to handle aggregated frames in mesh networks, allowing a phy...