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CVE-2025-58436

CVE

Threat entity extracted from intelligence sources

Frequency
7
occurrences
First Seen
December 3, 2025
Last Seen
March 4, 2026
API
Exploited in Wild
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Ransomware Use
—
Public Exploits
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Attack Vector
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Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

SUSE has released patches for CUPS in versions 6.0 and 6.1 to address multiple security vulnerabilities. These include critical issues such as authentication bypass and denial-of-service attacks, affecting users of SUSE Linux Micro. The vulnerabilities were published between September and November 2...

SUSE has released a critical security advisory for CUPS, addressing several vulnerabilities that could lead to denial-of-service attacks and authentication bypass. The issues include unsafe deserialization, slow client communication, and local denial-of-service via configuration updates, affecting u...

SUSE has released an update addressing a denial-of-service (DoS) issue related to CUPS, specifically CVE-2025-58436. The fix has caused a regression where GTK applications may hang, leading to the temporary disabling of the patch. Users are advised to apply the update using recommended installation...

A security vulnerability has been identified in the Common UNIX Printing System (CUPS) affecting Ubuntu 20.04 LTS, 18.04 LTS, and 16.04 LTS. The issue allows CUPS to become unresponsive when it receives specially crafted network traffic. An update has been released to address this vulnerability.

Public Exploits

Checking GitHub for proof-of-concept code…