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CVE-2026-56406

CVE

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
August 31, 2026
Last Seen
August 31, 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

Debian has released security updates for two libraries, Expat and Libass, addressing multiple vulnerabilities. The Expat library has several CVEs, including CVE-2026-56403 to CVE-2026-56412, which involve use-after-free issues and integer overflows, potentially leading to denial of service. The Liba...

Public Exploits

Checking GitHub for proof-of-concept code…