CVE catalog
CVE-2026-0206
A post-authentication Stack-based Buffer Overflow vulnerabilities in SonicOS allows a remote attacker to crash a firewall.
- Severity
- Medium · CVSS 4.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.50% · Oct 25, 2026
A post-authentication Stack-based Buffer Overflow vulnerabilities in SonicOS allows a remote attacker to crash a firewall.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | sonicos | Not reported | 6.5.5.2-28n | fixed |
| Cpe | sonicos | Not reported | Not reported | unknown |
| Cpe | sonicos | Not reported | 7.3.2-7010 | fixed |
| Cpe | sonicos | Not reported | 8.2.0-8009 | fixed |
| Cpe | sonicos | Not reported | 8.2.0-8009 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | sonicos | cpe | Not reported | 6.5.5.2-28n | Not reported | Not reported | Not reported |
| Cpe | sonicos | cpe | Not reported | 7.3.2-7010 | Not reported | Not reported | Not reported |
| Cpe | sonicos | cpe | Not reported | 8.2.0-8009 | Not reported | Not reported | Not reported |
| Cpe | sonicos | cpe | Not reported | 8.2.0-8009 | Not reported | NVD-CVE-2026-0206 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed: