Frequency
1
occurrences
First Seen
February 18, 2026
Last Seen
February 18, 2026
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
Microsoft has published information regarding two vulnerabilities in ksmbd: CVE-2025-22042 and CVE-2025-22043. Both vulnerabilities were published on April 16, 2025, and involve adding bounds checks for lease and durable handle contexts, respectively, affecting systems utilizing ksmbd.
Public Exploits
Checking GitHub for proof-of-concept code…