CVE-2026-0401 (GCVE-0-2026-0401)

Vulnerability from cvelistv5 – Published: 2026-02-24 14:55 – Updated: 2026-02-24 15:34
VLAI?
Summary
A post-authentication NULL Pointer Dereference vulnerability in SonicOS allows a remote attacker to crash a firewall.
Severity ?
4.9 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version
SonicWall SonicOS Affected: 7.0.1-5169 and older versions
Affected: 7.3.1-7013 and older versions
Affected: 8.1.0-8017 and older versions
Create a notification for this product.
Credits
Vang3lis of VARAS@IIE N3vv of Red-Shield Security Lab
Show details on NVD website
To clipboard 

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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