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Threats Tagged 'cve-2026-20347'

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Threats Tagged 'cve-2026-20347'

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CVE-2026-20347: Out-of-bounds Read in Cisco Cisco Secure EndpointCVE-2026-20347
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CVE-2026-20347 is a high-severity vulnerability in the Mach-O file format parser of ClamAV used by Cisco Secure Endpoint. It allows an unauthenticated remote attacker to cause an out-of-bounds read due to improper boundary checks when scanning Mach-O files. Exploitation can lead to a denial-of-service (DoS) condition by crashing the ClamAV scanning process. No information about available patches or fixes is provided.

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