← All advisories

Medium severity4.9NVD Advisory· Published Apr 29, 2026· Updated Jun 17, 2026

CVE-2026-0206

CVE-2026-0206

Description

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

Affected products

2

SonicWall/Sonicos2 versions
cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:o:sonicwall:sonicos:*:*:*:*:*:*:*:*range: <6.5.5.2-28n
- (no CPE)

Patches

Vulnerability mechanics

References

1

psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0004nvdVendor Advisory

News mentions

0

No linked articles in our index yet.