CVE-2026-3439
Published Mar 4, 2026A post-authentication Stack-based Buffer Overflow vulnerability in SonicOS certificate handling allows a remote attacker to crash a firewall.
- evidence mentions
- 1
- Buzz score
- 11.9
Vendor/product archive
6 CVEs tagged to sonicwall / nsa_2800 — 0 Critical, 1 High, 5 Medium, 0 Low, 0 Unrated.
A post-authentication Stack-based Buffer Overflow vulnerability in SonicOS certificate handling allows a remote attacker to crash a firewall.
A post-authentication Out-of-bounds Read vulnerability in SonicOS allows a remote attacker to crash a firewall.
A post-authentication NULL Pointer Dereference vulnerability in SonicOS allows a remote attacker to crash a firewall.
A post-authentication Format String vulnerability in SonicOS allows a remote attacker to crash a firewall.
Multiple post-authentication stack-based buffer overflow vulnerabilities in the SonicOS management interface due to improper bounds checking in a API endpoint.
A Stack-based buffer overflow vulnerability in the SonicOS SSLVPN service allows a remote unauthenticated attacker to cause Denial of Service (DoS), which could cause an impacted…