CVE-2026-21441

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

February 9, 2026

Last Seen

February 27, 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

openSUSE Leap Vulnerabilities Lead to Resource Exhaustion Risks58.2

Recent updates for openSUSE Leap address multiple vulnerabilities affecting the containerized-data-importer and python-urllib3 packages. Key issues include denial of service and excessive resource consumption due to improper handling of compressed data and unbounded decompression chains. Users of op...

Security Vulnerabilities in Python pip Affect Ubuntu Releases40.4

Multiple security vulnerabilities were discovered in the pip package installer affecting Ubuntu 20.04 LTS, 18.04 LTS, and 16.04 LTS. These vulnerabilities could allow attackers to execute arbitrary code or cause denial of service. The issues were addressed in the security update USN-8010-1.