Saturday 7 November
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Vulnerability

CVE-2026-82308

A pre-authentication heap-based buffer overflow vulnerability has been identified in the SonicOS SSL-VPN service, which could potentially enable a remote unauthenticated attacker to cause an application level denial of service.

CVSS score (v3.1)7.5High
Not on CISA KEV list

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Timeline

  1. Published by NVD
  2. Last updated by NVD

Sources: NVD and CISA known exploited vulnerabilities catalogue.