CVE-2025-52496

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

February 18, 2026

Last Seen

March 25, 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 Mbed TLS Vulnerabilities Affect Multiple Ubuntu Releases72.0

Multiple vulnerabilities have been identified in Mbed TLS, impacting Ubuntu 18.04 LTS, 20.04 LTS, 22.04 LTS, and 24.04 LTS. The vulnerabilities include improper handling of memory allocation failures (CVE-2021-44732), crafted inputs leading to denial of service (CVE-2024-23775), and issues with the...

Multiple Vulnerabilities Found in Mbed TLS Affecting Key Security39.1

Two vulnerabilities have been identified in Mbed TLS that could allow attackers to extract sensitive cryptographic keys. CVE-2020-10941, published on March 24, 2020, enables attackers to obtain RSA private keys through cache measurement. CVE-2025-52496, published on July 4, 2025, presents a race con...