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CVE PROGRAM SOURCE RECORD4.9 Medium

CVE-2026-3439

A post-authentication Stack-based Buffer Overflow vulnerability in SonicOS certificate handling allows a remote attacker to crash a firewall.

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
sonicwall

Description

A post-authentication Stack-based Buffer Overflow vulnerability in SonicOS certificate handling allows a remote attacker to crash a firewall.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

SonicWall SonicOS

Default version status: unknown

  • 7.0.1-5169 and older versionsaffected
  • 7.3.1-7013 and older versionsaffected
  • 8.1.0-8017 and older versionsaffected

References