CVE-2025-14242

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

January 23, 2026

Last Seen

November 10, 2026

API

Exploited in Wild

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Ransomware Use

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Public Exploits

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Attack Vector

—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

SUSE vsftpd Update Addresses Integer Overflow DoS Vulnerability45.6

On November 10, 2026, SUSE released updates for vsftpd to address CVE-2025-14242, an integer overflow vulnerability that can lead to denial of service via improper parsing of the `ls` command parameter. The vulnerability affects multiple SUSE Linux distributions, including openSUSE Leap 15.6 and SUS...

Critical vsftpd Vulnerability CVE-2025-14242 Addressed in Fedora Updates33.7

Fedora has released updates to address the critical vulnerability CVE-2025-14242 in vsftpd, a secure FTP daemon. The updates were made available for both Fedora 42 and Fedora 43, with the patch being implemented on January 14, 2026, by Tomas Korbar.