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CVE-2026-42144

CVE

Threat entity extracted from intelligence sources

Frequency
2
occurrences
First Seen
June 28, 2026
Last Seen
June 28, 2026
API
Exploited in Wild
—
Ransomware Use
—
Public Exploits
—
Attack Vector
—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

A critical integer overflow vulnerability, CVE-2026-42144, has been identified in Krita, affecting both Fedora 43 and Fedora 44. The flaw allows attackers to bypass memory guards during PNM size checks, potentially leading to arbitrary code execution. Fedora 44 has been updated to version 6.0.2.1 to...

Public Exploits

Checking GitHub for proof-of-concept code…